CN203804700U - Device for polishing mobile phone front cover adhesive feeding openings - Google Patents
Device for polishing mobile phone front cover adhesive feeding openings Download PDFInfo
- Publication number
- CN203804700U CN203804700U CN201420242809.0U CN201420242809U CN203804700U CN 203804700 U CN203804700 U CN 203804700U CN 201420242809 U CN201420242809 U CN 201420242809U CN 203804700 U CN203804700 U CN 203804700U
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- China
- Prior art keywords
- depression bar
- fixing
- workpiece
- hole
- polishing
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Abstract
The utility model relates to a device for polishing mobile phone front cover adhesive feeding openings. The device comprises a fixing frame, a lifting mechanism, a polishing component and a workpiece fixing seat. A top plate is disposed on the upper portion of the fixing frame. A bottom plate is disposed on the lower portion of the fixing frame. The top plate is used as the support plate for mounting and fixing the lifting mechanism. The bottom plate is used as the base plate for mounting and fixing the workpiece fixing seat. The lifting mechanism comprises an air cylinder, a guide sleeve, a guide rod and a lifting platen. The polishing component comprises a form board, a polishing pen and a workpiece pressing block component. The workpiece fixing seat comprises a fixing rack and a station. The device has the advantages that by the structural design, four adhesive feeding openings of a mobile phone front cover workpiece can be polished at the same time; a pneumatic polishing head is used, simple structure is achieved, the four adhesive feeding openings are polished at the same time, efficiency is increased by four times, product yield and production efficiency are further increased, labor intensity of operators is lowered, and enterprise competiveness is increased.
Description
Technical field
The utility model relates to moulding frock, particularly a kind of device for the mobile phone protecgulum Jiao Kou that polishes.
Background technology
At present, after the injection mo(u)lding of all kinds of handset front case product, the finishing of need to polishing, on a common product part handset front case product, comprise several enter glue point, for example before Samsung mobile phone N9008V, be stamped 4 and enter glue point, due to the high out-of-plane of glue-feeder, need polishing finishing, in traditional handicraft, mobile phone protecgulum injecting products glue mouth the raised area is by manually repairing with cutter, and milling cutter only can Jiao Kou of milling, not only wastes time and energy, and working (machining) efficiency is low, defective products rate is high.Directly restrict production development and the benefit of enterprise,
In order further to improve product percent of pass and production efficiency, minimizing operator labour intensity, improve enterprise competitiveness.Need to solve by a kind of device for the mobile phone protecgulum Jiao Kou that polishes of new structure.Therefore this just becomes the problem that those skilled in the art will study and solve.
Summary of the invention
The purpose of this utility model is exactly for overcoming the deficiencies in the prior art, a kind of technical scheme of the device for the mobile phone protecgulum Jiao Kou that polishes is provided, adopt the structure of fixing branched pneumatic polishing pen in a template, make branched pneumatic polishing pen descend line displacement simultaneously with template, the grinding head of branched pneumatic polishing pen arrives Working position simultaneously, the grinding head of branched pneumatic polishing pen contacts with machined surface simultaneously, utilize the architectural feature of frock clamp, realize and multiple Jiao Kou being polished simultaneously, further improve product percent of pass and production efficiency, reduce operator, improve enterprise competitiveness.
The utility model is to realize by such technical scheme: a kind of device for the mobile phone protecgulum Jiao Kou that polishes, it is characterized in that, and fixture comprises fixed frame, elevating mechanism, sanding component and workpiece fixing seat;
The horizontal girder that the horizontal gird that fixed frame is arranged by four jiaos of columns that arrange, front and back and left and right arrange forms; Fixed frame take ground as basis of formation; Be top board on the top of fixed frame, bottom is base plate; Using top board as fixing elevating mechanism gripper shoe is installed, using base plate as the substrate that fixation workpiece holder is installed;
Described elevating mechanism is made up of cylinder, guide pin bushing, guide rod and lifting table plate, an end face of the cylinder body of cylinder is fixed on top board upper plane center, cylinder stroke adjusting nut spins in the screw thread of the upper end of cylinder piston rod, the lower end of cylinder piston rod is through the through hole at described top board upper plane center, extend to the below of top board, the extension, lower end of cylinder piston rod connects a universal drive shaft connector, is fixed in lifting table plate centre bore by universal drive shaft connector;
Four described guide pin bushings are separately fixed in the hole of four jiaos, described top board, and four described guide rods are slidably matched with corresponding guide pin bushing respectively, and the end of four downward extensions of described guide rod is separately fixed in the hole of four jiaos of lifting table plates;
Four described guide rods that are fixed together with lifting table plate are taking four guide pin bushings as guide rail, lifting under the driving of cylinder piston rod;
Described sanding component is by template, polishing pen and workpiece briquetting module composition;
Four jiaos of template are respectively equipped with a fixing hole for fixing polishing pen, and a body for four polishing pens is separately fixed in fixing hole, and four fixing hole inner sides of template are processed with four depression bar guide holes; In depression bar guide hole, be processed with spacing pillow block;
Workpiece briquetting assembly is made up of briquetting, adjutage, Rubber end, depression bar and spring;
The two ends, left and right of briquetting are adjutage, and Rubber end is fixed on below adjutage;
The lower end of four depression bars is separately fixed at four jiaos of briquetting, and the upper end of depression bar is processed with defining flange;
The shaft of each depression bar is slidably matched with corresponding depression bar guide hole respectively, and the defining flange of each depression bar upper end is slidably matched with the spacing pillow block in corresponding depression bar guide hole respectively; Spring housing is contained on the shaft of depression bar;
Workpiece briquetting assembly is linked together by four depression bar guide holes and template;
With bolt, template and lifting table plate are fixed, lifting table plate all has guide hole in the defining flange position of corresponding four depression bar guide holes, as the data feedback channel of depression bar;
Top board all has via hole in corresponding four polishing positions, for the via hole of the tracheae as connection polishing pen;
Described workpiece fixing seat is made up of fixed mount and station; Station is for place work piece, and its position is corresponding with described sanding component.
The beneficial effects of the utility model are: by the application of device, 4 Jiao Kou of mobile phone protecgulum workpiece are by while milling; Milling, bistrique position are fine-tuning; Pneumatic milling head, structure is easier.4 Jiao Kou polish simultaneously, raise the efficiency 4 times, thereby further improve product percent of pass and production efficiency, minimizing operator labour intensity, improve enterprise competitiveness.
Brief description of the drawings
Fig. 1, for for the device front view of the mobile phone protecgulum Jiao Kou that polishes;
Fig. 2, for for the device partial isometric of the mobile phone protecgulum Jiao Kou that polishes;
Fig. 3, for for the local scatter diagram of the device of the mobile phone protecgulum Jiao Kou that polishes;
Fig. 4, be sanding component axonometric drawing;
Fig. 5, be sanding component scatter diagram.
In figure: 1. fixed frame, 2. elevating mechanism, 3. sanding component, 4. workpiece fixing seat; 11. top boards, 12. base plates; 21. cylinders, 22. guide pin bushings, 23. guide rods, 24. lifting table plates, 25. cylinder stroke adjusting nuts; 211. cylinder piston rods, 212. universal drive shaft connectors; 31. templates, 32. polishing pens, 33. workpiece briquetting assemblies; 311. fixing holes, 312. depression bar guide holes; The spacing pillow block of 312-1.; 331 briquettings, 332. adjutages, 333. Rubber ends, 334. depression bars, 335. springs; 334-1. defining flange.
Detailed description of the invention
Understand the utility model for clearer, describe in conjunction with the accompanying drawings and embodiments the utility model in detail:
As Figure 1-Figure 5, comprise fixed frame 1, elevating mechanism 2, sanding component 3 and workpiece fixing seat 4 for the device of the mobile phone protecgulum Jiao Kou that polishes;
The horizontal girder that the horizontal gird that fixed frame 1 is arranged by four jiaos of columns that arrange, front and back and left and right arrange forms; Fixed frame 1 take ground as basis of formation; Be top board 11 on the top of fixed frame 1, bottom is base plate 12; Using top board 11 as fixing elevating mechanism 2 gripper shoes are installed, using base plate 12 as the substrate that fixation workpiece holder 4 is installed;
Described elevating mechanism 2 is made up of cylinder 21, guide pin bushing 22, guide rod 23 and lifting table plate 24, an end face of the cylinder body of cylinder 21 is fixed on top board 11 upper plane centers, cylinder stroke adjusting nut 25 spins in the screw thread of the upper end of cylinder piston rod 211, the lower end of cylinder piston rod 211 is through the through hole at described top board 11 upper plane centers, extend to the below of top board 11, the extension, lower end of cylinder piston rod 211 connects a universal drive shaft connector 212, is fixed in lifting table plate 24 centre bores by universal drive shaft connector 212;
Four guide pin bushings 22 are separately fixed in the hole of 11 4 jiaos, described top board, and four described guide rods 23 are slidably matched with corresponding guide pin bushing 22 respectively, and the end of four described guide rod 23 downward extensions is separately fixed in the hole of 24 4 jiaos of lifting table plates;
Four guide rods 23 that are fixed together with lifting table plate 2 are taking four guide pin bushings 22 as guide rail, lifting under the driving of the cylinder piston rod 211 of cylinder 2;
Sanding component 3 is made up of template 31, polishing pen 32 and workpiece briquetting assembly 33;
Four jiaos of template 31 are respectively equipped with the body for 311, four polishing pens 32 of fixing hole of fixing polishing pen 32 and are separately fixed in fixing hole 311, and four polishing pen (32) longitudinal center lines are corresponding with four Jiao Kou centers of circle of product to be polished respectively;
Four fixing hole 311 inner sides of template 31 are processed with four depression bar guide holes 312; In depression bar guide hole 312, be processed with spacing pillow block 312-1;
Workpiece briquetting assembly 33 is made up of briquetting 331, adjutage 332, Rubber end 333, depression bar 334 and spring 335;
The two ends, left and right of briquetting 331 are adjutage 332, and Rubber end 333 is fixed on below adjutage 332;
The lower end of four depression bars 334 is separately fixed at four jiaos of briquetting 331, and the upper end of depression bar 334 is processed with defining flange 334-1;
The shaft of each depression bar 334 is slidably matched with corresponding depression bar guide hole 312 respectively, and the defining flange 334-1 of each depression bar 334 upper ends is slidably matched with the spacing pillow block 312-1 in corresponding depression bar guide hole 312 respectively; Spring 335 is sleeved on the shaft of depression bar 334;
Workpiece briquetting assembly 33 is linked together by four depression bar guide holes 312 and template 31;
With bolt, by fixing to template 31 and lifting table plate 24, lifting table plate 24 all has guide hole in the defining flange 334-1 position of corresponding four depression bar guide holes 312, as the data feedback channel of depression bar 334;
Top board 11 all has via hole in corresponding four polishing pen 32 positions, for the via hole of the tracheae as connection polishing pen 32;
Workpiece fixing seat 4 is made up of fixed mount 41 and station 42; Station 42 is for place work piece, and its position is corresponding with described sanding component 3.
According to the above description, can realize the utility model in conjunction with this professional technique.
Claims (1)
1. for a device of the mobile phone protecgulum Jiao Kou that polishes, it is characterized in that, fixture comprises fixed frame (1), elevating mechanism (2), sanding component (3) and workpiece fixing seat (4);
The horizontal girder that the horizontal gird that fixed frame (1) is arranged by four jiaos of columns that arrange, front and back and left and right arrange forms; Fixed frame (1) take ground as basis of formation; Be top board (11) on the top of fixed frame (1), bottom is base plate (12); Using top board (11) as fixing elevating mechanism (2) gripper shoe is installed, using base plate (12) as the substrate that fixation workpiece holder (4) is installed;
Described elevating mechanism (2) is by cylinder (21), guide pin bushing (22), guide rod (23) and lifting table plate (24) form, an end face of the cylinder body of cylinder (21) is fixed on top board (11) upper plane center, the upper end of cylinder piston rod (211) the cylinder stroke adjusting nut (25) that spins, the lower end of cylinder piston rod (211) is through the through hole at described top board (11) upper plane center, extend to the below of top board (11), the extension, lower end of cylinder piston rod (211) connects a universal drive shaft connector (212), be fixed in lifting table plate (24) centre bore by universal drive shaft connector (212),
Four described guide pin bushings (22) are separately fixed in the hole of four jiaos of described top board (11), four described guide rods (23) are slidably matched with corresponding guide pin bushing (22) respectively, and four described guide rods (23) the downwards end of extension are separately fixed in the hole of (24) four jiaos of lifting table plates;
Four the described guide rods (23) that are fixed together with lifting table plate (2) are taking four guide pin bushings (22) as guide rail, lifting under the driving of cylinder piston rod (211);
Described sanding component (3) is by template (31), polishing pen (32) and workpiece briquetting assembly (33);
Four jiaos of template (31) are respectively equipped with a fixing hole (311) for fixing polishing pen (32), a body for four polishing pens (32) is separately fixed in fixing hole (311), and four polishing pen (32) longitudinal center lines are corresponding with four Jiao Kou centers of circle of product to be polished respectively;
Four fixing holes (311) inner side of template (31) is processed with four depression bar guide holes (312); In depression bar guide hole (312), be processed with spacing pillow block (312-1);
Workpiece briquetting assembly (33) is made up of briquetting (331), adjutage (332), Rubber end (333), depression bar (334) and spring (335);
The two ends, left and right of briquetting (331) are adjutage (332), and Rubber end (333) is fixed on below adjutage (332);
The lower end of four depression bars (334) is separately fixed at four jiaos of briquetting (331), and the upper end of depression bar (334) is processed with defining flange (334-1);
The shaft of each depression bar (334) is slidably matched with corresponding depression bar guide hole (312) respectively, and the defining flange (334-1) of each depression bar (334) upper end is slidably matched with the spacing pillow block (312-1) in corresponding depression bar guide hole (312) respectively; Spring (335) is sleeved on the shaft of depression bar (334);
Workpiece briquetting assembly (33) is linked together by four depression bar guide holes (312) and template (31);
With bolt, by fixing to template (31) and lifting table plate (24), lifting table plate (24) all has guide hole in defining flange (334-1) position of corresponding four depression bar guide holes (312), as the data feedback channel of depression bar (334);
Top board (11) all has via hole in corresponding four polishing pen (32) positions, for the via hole of the tracheae as connection polishing pen (32);
Described workpiece fixing seat (4) is made up of fixed mount (41) and station (42); Station (42) is for place work piece, and its position is corresponding with described sanding component (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242809.0U CN203804700U (en) | 2014-05-13 | 2014-05-13 | Device for polishing mobile phone front cover adhesive feeding openings |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420242809.0U CN203804700U (en) | 2014-05-13 | 2014-05-13 | Device for polishing mobile phone front cover adhesive feeding openings |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203804700U true CN203804700U (en) | 2014-09-03 |
Family
ID=51443509
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420242809.0U Expired - Fee Related CN203804700U (en) | 2014-05-13 | 2014-05-13 | Device for polishing mobile phone front cover adhesive feeding openings |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203804700U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105364682A (en) * | 2015-09-14 | 2016-03-02 | 林华 | Surface chip abrading device for finished steel product |
| CN105437037A (en) * | 2015-12-15 | 2016-03-30 | 江苏迪昊特电子科技有限公司 | Automatic dust collection device for surfaces of heat pipe radiators |
| CN106273202A (en) * | 2015-05-25 | 2017-01-04 | 汉达精密电子(昆山)有限公司 | Automatic milling device |
| CN107443198A (en) * | 2017-09-25 | 2017-12-08 | 深圳市富力达工业有限公司 | A kind of water mould grinder |
| CN112091631A (en) * | 2020-09-18 | 2020-12-18 | 南昌华勤电子科技有限公司 | Automatic milling and grinding equipment |
-
2014
- 2014-05-13 CN CN201420242809.0U patent/CN203804700U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106273202A (en) * | 2015-05-25 | 2017-01-04 | 汉达精密电子(昆山)有限公司 | Automatic milling device |
| CN105364682A (en) * | 2015-09-14 | 2016-03-02 | 林华 | Surface chip abrading device for finished steel product |
| CN105437037A (en) * | 2015-12-15 | 2016-03-30 | 江苏迪昊特电子科技有限公司 | Automatic dust collection device for surfaces of heat pipe radiators |
| CN107443198A (en) * | 2017-09-25 | 2017-12-08 | 深圳市富力达工业有限公司 | A kind of water mould grinder |
| CN112091631A (en) * | 2020-09-18 | 2020-12-18 | 南昌华勤电子科技有限公司 | Automatic milling and grinding equipment |
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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: 20140903 Termination date: 20170513 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |