CN205415211U - Cell -phone shell grinding device - Google Patents
Cell -phone shell grinding device Download PDFInfo
- Publication number
- CN205415211U CN205415211U CN201521065677.XU CN201521065677U CN205415211U CN 205415211 U CN205415211 U CN 205415211U CN 201521065677 U CN201521065677 U CN 201521065677U CN 205415211 U CN205415211 U CN 205415211U
- Authority
- CN
- China
- Prior art keywords
- swivel base
- phone shell
- jointed shaft
- mobile phone
- swivel mount
- 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
Links
Landscapes
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model provides a cell -phone shell grinding device, comprising a base plate, the wheel of polishing of bottom plate one side, can be on the bottom plate gliding motor, first swivel mount, be located the second swivel mount of invering first swivel mount top, the output shaft of first pivot bottom and motor, be equipped with the sphericity axle in first swivel mount, the sphericity axle is equipped with six square tangent planes, be equipped with first articulated shaft between first transposable top, first articulated shaft passes two relative square tangent planes, be equipped with the second articulated shaft between the second swivel mount top, the second articulated shaft passes two relative other square tangent planes, it is used for the anchor clamps of the fixed cell -phone shell of waiting to polish to be equipped with in second swivel mount bottom. The utility model discloses but at first swivel mount and the transposable drive assistant casing free rotation of second, polishing of four sides of adversary's casing has been realized, also can realize simultaneously reducing the burr and producing the polishing of edge that improved the efficiency of polishing, the practicality is strong.
Description
Technical field
This utility model relates to mobile phone parts machining apparatus field, is specifically related to a kind of mobile phone shell sanding apparatus.
Background technology
Phone housing is unable to reach requirement because of mould and die accuracy, there is the open defects such as rough surface after injection mo(u)lding, more common way is to be solved by post-production such as the free-hand sandings of workman, labor intensity is big, sanding inefficiency, used grinding wheel that handset shell is polished later, but mobile phone shell position in fixture was fixed, it is impossible to be freely rotatable with the more convenient polishing realizing each rib in each limit more quickly.
Utility model content
For solving above-mentioned technical problem, the technical scheme that the utility model proposes is: a kind of mobile phone shell sanding apparatus, including base plate, the grinding wheel of described bottom end, the motor that can slide on described base plate, first swivel base, it is positioned at inverted second swivel base above described first swivel base, bottom described first rotating shaft, the output shaft with described motor is connected, it is provided with ball axle in described first swivel base, described ball axle is provided with six square tangent planes, it is provided with the first jointed shaft between the top of described first swivel base, described first jointed shaft is through two relative described square tangent planes, it is provided with the second jointed shaft between described second swivel base top, described second jointed shaft is through two other relative described square tangent plane, the fixture in order to fixing mobile phone shell to be polished it is provided with bottom described second swivel base.
Further, adjacent described square tangent plane is orthogonal, and relative described square tangent plane is parallel to each other.
Further, being provided with chute along described floor length direction on described base plate, being provided with in chute can be along the slide block of described slide, and described motor is fixed on described slide block.
Further, described first swivel base and described second swivel base have identical structure and arrange, for the tubular structure of sealed bottom, described tubular structure is arranged over protruding upward be oppositely arranged two auricle structure, described first jointed shaft and described second jointed shaft and is fixed between described auricle structure.
nullThis utility model has the advantage that with good effect: this utility model mobile phone shell under the drive of the first swivel base and the second swivel base is free to rotate，Achieve the polishing to mobile phone shell four side，Also can realize the polishing to seamed edge simultaneously，Substantially increase grinding efficiency，First swivel base is with the output shaft rotation of motor，First swivel base and the second swivel base are articulated and connected with ball-type axle respectively，Then the first swivel base can realize 360 degree of rotations in certain plane，Achieve the polishing to mobile phone shell four side，Ball-type axle is provided with six square tangent planes，First jointed shaft passes two relative square tangent planes，Second jointed shaft passes two relative square tangent planes，Then the second swivel base also can occur the rotation of certain angle in the plane being perpendicular to two other square tangent plane，Thus be beneficial to mobile phone shell is rotated upwardly and downwardly，Thus it is beneficial to the polishing to seamed edge，Reduce the generation of burr.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
In figure: 1, base plate 2, motor 3, output shaft the 4, first swivel base
5, the second swivel base 6, fixture 7, mobile phone shell to be polished 8, grinding wheel
9, chute 10, slide block 11, ball-type axle 12, square tangent plane
13, first jointed shaft the 14, second jointed shaft
Detailed description of the invention
Below in conjunction with the accompanying drawings detailed description of the invention of the present utility model is elaborated.
nullAs shown in Figure 1，This utility model provides a kind of mobile phone shell sanding apparatus，Including base plate 1、The grinding wheel 8 of described base plate 1 end、The motor 2 that can slide on described base plate 1、First swivel base 4、It is positioned at inverted second swivel base 5 above described first swivel base 4，Bottom described first rotating shaft, the output shaft 3 with described motor 2 is connected，It is provided with ball axle in described first swivel base 4，Described ball axle is provided with six square tangent planes 12，It is provided with the first jointed shaft 13 between the top of described first swivel base 4，Described first jointed shaft 13 is through two relative described square tangent planes 12，It is provided with the second jointed shaft 14 between described second swivel base 5 top，Described second jointed shaft 14 is through two other relative described square tangent plane 12，The fixture 6 in order to fixing mobile phone shell 7 to be polished it is provided with bottom described second swivel base 5.
Further, adjacent described square tangent plane 12 is orthogonal, and relative described square tangent plane 12 is parallel to each other.
Further, being provided with chute 9 along described base plate 1 length direction on described base plate 1, be provided with the slide block 10 that can slide along described chute 9 in chute 9, described motor 2 is fixed on described slide block 10.
Further, described first swivel base 4 and described second swivel base 5 have identical structure and arrange, tubular structure for sealed bottom, described tubular structure is arranged over protruding upward be oppositely arranged two auricle structure, described first jointed shaft 13 and described second jointed shaft 14 and is fixed between described auricle structure.
First swivel base 4 rotates with the output shaft 3 of motor 2, first swivel base 4 and the second swivel base 5 are articulated and connected with ball-type axle 11 respectively, then the first swivel base 4 can realize 360 degree of rotations in certain plane, ball-type axle 11 is provided with six square tangent planes 12, if the first jointed shaft 13 place axis is X-axis, the relative square tangent plane 12 that X-axis passes is the first tangent plane, second jointed shaft 14 place axis is Y-axis, the relative square tangent plane 12 that Y-axis passes is the second tangent plane, two other the relative square tangent plane 12 being then perpendicular to the first tangent plane and the second tangent plane is the 3rd tangent plane, second swivel base 5 also can realize the rotation of certain angle on the 3rd tangent plane, not only it is beneficial to the polishing of mobile phone shell four sidewall, it is beneficial to Pedicellus et Pericarpium Trapae limit is carried out mould fillet simultaneously, reduce burr.
Above an embodiment of the present utility model is described in detail, but described content has been only preferred embodiment of the present utility model, it is impossible to be considered for limiting practical range of the present utility model.All impartial changes made according to this utility model application range and improvement etc., within all should still belonging to patent covering scope of the present utility model.
Claims (4)
1. a mobile phone shell sanding apparatus, including base plate, the grinding wheel of described bottom end, the motor that can slide on described base plate, first swivel base, it is positioned at inverted second swivel base above described first swivel base, it is characterized in that: bottom described first rotating shaft, the output shaft with described motor is connected, it is provided with ball axle in described first swivel base, described ball axle is provided with six square tangent planes, it is provided with the first jointed shaft between the top of described first swivel base, described first jointed shaft is through two relative described square tangent planes, it is provided with the second jointed shaft between described second swivel base top, described second jointed shaft is through two other relative described square tangent plane, the fixture in order to fixing mobile phone shell to be polished it is provided with bottom described second swivel base.
A kind of mobile phone shell sanding apparatus the most according to claim 1, it is characterised in that: adjacent described square tangent plane is orthogonal, and relative described square tangent plane is parallel to each other.
A kind of mobile phone shell sanding apparatus the most according to claim 1, it is characterised in that: being provided with chute along described floor length direction on described base plate, being provided with in chute can be along the slide block of described slide, and described motor is fixed on described slide block.
A kind of mobile phone shell sanding apparatus the most according to claim 1, it is characterized in that: described first swivel base and described second swivel base have identical structure and arrange, tubular structure for sealed bottom, described tubular structure is arranged over protruding upward be oppositely arranged two auricle structure, described first jointed shaft and described second jointed shaft and is fixed between described auricle structure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065677.XU CN205415211U (en) | 2015-12-17 | 2015-12-17 | Cell -phone shell grinding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521065677.XU CN205415211U (en) | 2015-12-17 | 2015-12-17 | Cell -phone shell grinding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205415211U true CN205415211U (en) | 2016-08-03 |
Family
ID=56537577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521065677.XU Expired - Fee Related CN205415211U (en) | 2015-12-17 | 2015-12-17 | Cell -phone shell grinding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205415211U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625135A (en) * | 2017-02-09 | 2017-05-10 | 广东欧珀移动通信有限公司 | Profiling and polishing apparatus, polishing method and mobile terminal shell |
| CN109048578A (en) * | 2018-06-30 | 2018-12-21 | 吴兴铭锯钢琴厂 | It is a kind of convenient for fixed semi-automatic piano hammer grinding device |
-
2015
- 2015-12-17 CN CN201521065677.XU patent/CN205415211U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106625135A (en) * | 2017-02-09 | 2017-05-10 | 广东欧珀移动通信有限公司 | Profiling and polishing apparatus, polishing method and mobile terminal shell |
| CN109048578A (en) * | 2018-06-30 | 2018-12-21 | 吴兴铭锯钢琴厂 | It is a kind of convenient for fixed semi-automatic piano hammer grinding device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160803 Termination date: 20181217 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |