CN104486572A - Simultaneous screw hole tapping device for television backplane - Google Patents
Simultaneous screw hole tapping device for television backplane Download PDFInfo
- Publication number
- CN104486572A CN104486572A CN201410820089.6A CN201410820089A CN104486572A CN 104486572 A CN104486572 A CN 104486572A CN 201410820089 A CN201410820089 A CN 201410820089A CN 104486572 A CN104486572 A CN 104486572A
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- CN
- China
- Prior art keywords
- self
- screw
- tapping
- tapping screw
- gear
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- 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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Abstract
The invention discloses a simultaneous screw hole tapping device for a television backplane. The device is characterized by comprising a gear case, a servo motor and a plurality of self-tapping screw rods, wherein the gear case comprises a plurality of mutually meshed driven gears and a driving gear meshed with at least one driven gear; the driving gear is connected with an output shaft of the servo motor; and at least one mounting hole site is formed in each driven gear, and self-tapping screw rods are fixed on the driven gears through the mounting holes. Compared with the prior art, the simultaneous screw hole tapping device for the television backplane has the advantages that corresponding self-tapping screw rods for television backplanes with different models can be independently and conveniently selected and mounted by a user by means of the gear case and a plurality of self-tapping screw rod mounting sites arranged on the gear case, so that one-time tapping and forming of the screw holes in the television backplanes are realized, and the production efficiency is high.
Description
Technical field
The present invention relates to housing of TV set processing technique field, particularly relate to a kind of television backboard and attack screw device simultaneously.
Background technology
In the course of processing of television backboard, attack screw and to be absolutely necessary procedure of processing.According to the connection requirement of different connection bit, the connecting screw hole in television backboard is often deep mixed; Meanwhile, by the rugged restriction of television backboard itself, can only adopt mode threaded one by one at present in the processing of television backboard screw, production efficiency is low, and processing cost is high.
Summary of the invention
For problems of the prior art, the object of the present invention is to provide one efficiently, easily television backboard attack screw device simultaneously.
For reaching above object, the present invention adopts following technical scheme.
A kind of television backboard attacks screw device simultaneously, it is characterized in that, comprising: gear box, servo motor and multiple self-tapping screw;
Described gear box comprises: multiple intermeshing driven gear, and the driving gear engaged with at least one driven gear; Described driving gear is connected with the output shaft of servo motor;
Each driven gear is provided with at least one mounting hole site, and described self-tapping screw is fixed on driven gear by mounting hole site.
Further illustrating as such scheme, described self-tapping screw comprises multiple length different model.
Further illustrating as such scheme, each mounting hole site consistent size, each self-tapping screw has the link mated with mounting hole site of same size.
Further illustrating as such scheme, described self-tapping screw and link angle adjustable.
Compared with prior art, a kind of television backboard provided by the invention attacks screw device simultaneously, pass through gear box, and multiple self-tapping screw installation position is set on gear box, facilitate user for the television backboard of different model, install corresponding self-tapping screw from main separation, reach television backboard screw once threaded shaping object, production efficiency is high.Meanwhile, because self-tapping screw comprises multiple length different model, actual when attacking screw, be installed on driven gear according to the different self-tapping screws being chosen corresponding length by attacking screw position, practicality is good.In addition, due to the mounting hole site consistent size of each driven gear, and each self-tapping screw has the link of same size, conveniently realizes freely replacing of self-tapping screw.
Accompanying drawing explanation
Figure 1 shows that and provided by the inventionly attack screw apparatus structure schematic diagram simultaneously.
Description of reference numerals:
1, gear box, 2, servo motor, 3, self-tapping screw;
11, driven gear, 12, driving gear;
31, link.
Embodiment
Understand essence of the present invention better for convenience of those of ordinary skill in the art, below in conjunction with accompanying drawing, the specific embodiment of the present invention is described in detail.
As shown in Figure 1, a kind of television backboard attacks screw device simultaneously, comprising: gear box 1, servo motor 2 and self-tapping screw 3.
Wherein, described gear box 1 comprises: multiple intermeshing driven gear 11, and the driving gear 12 engaged with at least one driven gear 11.Described driving gear 12 is connected with the output shaft of servo motor 2, rotation under the drive of servo motor 2.Each driven gear 11 is provided with at least one be used for installing the mounting hole site of self-tapping screw 3, like this, self-tapping screw 3 is arranged on after on driven gear 11, just can rotation under the drive of driven gear 11, reaches the object of attacking screw to television backboard.
For the difference of various television backboard type, preferred self-tapping screw 3 comprises multiple length different model.Actual when attacking screw, be installed on driven gear 11 according to the different self-tapping screws 3 being chosen corresponding length by attacking screw position, practicality is good.
In addition, conveniently realize freely replacing of self-tapping screw 3, the mounting hole site consistent size of preferred each driven gear, preferred each self-tapping screw 3 has the link 31 of same size.Conveniently realize the threaded of inclined hole, the angle between described self-tapping screw 3 and link 31 is adjustable.
A kind of television backboard that the present embodiment provides attacks screw device simultaneously, by arranging gear box, and multiple self-tapping screw installation position is set on gear box, facilitate user for the television backboard of different model, from main separation, corresponding self-tapping screw is installed, reach television backboard screw once threaded shaping object, production efficiency is high.
Above embodiment has been described in detail essence of the present invention, but can not limit protection scope of the present invention with this.Apparently, under the enlightenment of essence of the present invention, the art those of ordinary skill also can carry out many improvement and modification, it should be noted that these improve and modify and all drops within claims of the present invention.
Claims (4)
1. television backboard attacks a screw device simultaneously, it is characterized in that, comprising: gear box, servo motor and multiple self-tapping screw;
Described gear box comprises: multiple intermeshing driven gear, and the driving gear engaged with at least one driven gear; Described driving gear is connected with the output shaft of servo motor;
Each driven gear is provided with at least one mounting hole site, and described self-tapping screw is fixed on driven gear by mounting hole site.
2. a kind of television backboard according to claim 1 attacks screw device simultaneously, it is characterized in that, described self-tapping screw comprises multiple length different model.
3. a kind of television backboard according to claim 1 attacks screw device simultaneously, it is characterized in that, each mounting hole site consistent size, and each self-tapping screw has the link mated with mounting hole site of same size.
4. a kind of television backboard according to claim 1 or 3 attacks screw device simultaneously, it is characterized in that, described self-tapping screw and link angle adjustable.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820089.6A CN104486572A (en) | 2014-12-20 | 2014-12-20 | Simultaneous screw hole tapping device for television backplane |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410820089.6A CN104486572A (en) | 2014-12-20 | 2014-12-20 | Simultaneous screw hole tapping device for television backplane |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104486572A true CN104486572A (en) | 2015-04-01 |
Family
ID=52761071
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410820089.6A Pending CN104486572A (en) | 2014-12-20 | 2014-12-20 | Simultaneous screw hole tapping device for television backplane |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104486572A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080015084A1 (en) * | 2006-07-11 | 2008-01-17 | Eiji Mayumi | Longitudinal motion actuator |
| CN201446317U (en) * | 2009-05-15 | 2010-05-05 | 黄剑辉 | High-efficiency multi-head synchronous tapping machine connected by flexible shaft |
| CN102806371A (en) * | 2012-09-04 | 2012-12-05 | 浙江中柴机器有限公司 | Special drilling machine for processing porous gear |
| CN103962601A (en) * | 2014-03-14 | 2014-08-06 | 宁波神丰汽车部件有限公司 | Hole-position-adjustable multi-hole drill |
| CN203796164U (en) * | 2014-03-14 | 2014-08-27 | 贵州新联爆破工程集团有限公司 | Simple type blasting drilling machine |
-
2014
- 2014-12-20 CN CN201410820089.6A patent/CN104486572A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20080015084A1 (en) * | 2006-07-11 | 2008-01-17 | Eiji Mayumi | Longitudinal motion actuator |
| CN201446317U (en) * | 2009-05-15 | 2010-05-05 | 黄剑辉 | High-efficiency multi-head synchronous tapping machine connected by flexible shaft |
| CN102806371A (en) * | 2012-09-04 | 2012-12-05 | 浙江中柴机器有限公司 | Special drilling machine for processing porous gear |
| CN103962601A (en) * | 2014-03-14 | 2014-08-06 | 宁波神丰汽车部件有限公司 | Hole-position-adjustable multi-hole drill |
| CN203796164U (en) * | 2014-03-14 | 2014-08-27 | 贵州新联爆破工程集团有限公司 | Simple type blasting drilling machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20150401 |
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| RJ01 | Rejection of invention patent application after publication |