CN103909484A - Nut fixing device - Google Patents
Nut fixing device Download PDFInfo
- Publication number
- CN103909484A CN103909484A CN201410139945.1A CN201410139945A CN103909484A CN 103909484 A CN103909484 A CN 103909484A CN 201410139945 A CN201410139945 A CN 201410139945A CN 103909484 A CN103909484 A CN 103909484A
- Authority
- CN
- China
- Prior art keywords
- push rod
- fixing
- nut
- block
- support
- 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.)
- Pending
Links
- 239000000696 magnetic material Substances 0.000 claims abstract description 7
- 238000004519 manufacturing process Methods 0.000 abstract description 10
- 238000005056 compaction Methods 0.000 abstract 4
- 230000003247 decreasing Effects 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B25—HAND TOOLS; PORTABLE POWER-DRIVEN TOOLS; MANIPULATORS
- B25B—TOOLS OR BENCH DEVICES NOT OTHERWISE PROVIDED FOR, FOR FASTENING, CONNECTING, DISENGAGING OR HOLDING
- B25B11/00—Work holders not covered by any preceding group in the subclass, e.g. magnetic work holders, vacuum work holders
- B25B11/02—Assembly jigs
Abstract
The invention relates to a nut fixing device. The nut fixing device comprises a bottom plate, a guiding column, a fixing block, a compaction block, a push rod, a support, a handle and a fixing column, wherein the fixing block, the support and the fixing column are arranged on the bottom plate; the guiding column is perpendicularly fixed at the lower end of the fixing block; the compaction block which can slide along the guiding column is connected to the guiding column; semicircular counter bored holes are respectively formed in opposite positions of upper planes of the fixing block and the compaction block; and the push rod and the handle are arranged on two sides of a rotating shaft arranged on the support. The fixing block and the push rod are made of magnetic materials. The movement travel of the push rod and the movement travel of the compaction block are greater than the diameter of a nut which is required to be mounted by 0.2mm to 0.5mm. The screw and the nut can be simultaneously mounted on a workstation by using a screwdriver only, the labor is saved, the failure rate is decreased, the assembly and production efficiency is improved, and the economic benefit is increased.
Description
Technical field
The present invention relates to electronic product assembling field, particularly a kind of nut fixing device.
Background technology
In electronic product Assembling Production, the installation of nut is the operation often relating to, the feature that electronic product is produced is repeatability and large in batches, and the installation of nut adopts respectively manual screwdriver and electric screwdriver, and electric screwdriver is the common method that adopts production line mounting screw.We find, only have aborning 20% to be the production of mounting nuts, 80% is all the production of mounting screw, therefore in station, conventionally to there be two kinds of screwdrivers of screw and nut, so, increased production cost, also increase the complexity of operation, caused the activity duration to extend and artificial waste, reduced production efficiency.
Therefore, so only use a screw screwdriver just can be on a station can mounting screw again can mounting nuts, save manually, and then improve Assembling Production efficiency.
Summary of the invention
The object of the invention is to overcome above-mentioned the deficiencies in the prior art part, provide one to improve the quality of products, reduce fault rate, save manually, and then improve a kind of nut fixing device of Assembling Production efficiency.
The technical scheme that the present invention taked is to achieve these goals: a kind of nut fixing device, it is characterized in that: comprise base plate, guide pillar, fixed block, compact heap, push rod, support, handle, fixed leg, on described base plate, be provided with fixed block, support, fixed leg, described guide pillar is vertically fixed on the lower end of fixed block, the described compact heap that can slide along guide pillar is connected on guide pillar, on the upper plane relative position of fixed block and compact heap, be respectively equipped with semicircle counterbore, the both sides of the rotating shaft of described push rod and the rack-mount setting of handle.
Described fixed block is magnetic material.
Described push rod is magnetic material.
The stroke ratio that described push rod and compact heap move needs the large 0.2mm-0.5mm of the diameter of mounting nuts.
The present invention by only use a screw screwdriver just can be on a station can mounting screw again can mounting nuts, save manually, reduce fault rate, and then improve Assembling Production efficiency, increase economic efficiency.
Brief description of the drawings
Fig. 1 is structural representation of the present invention.
Detailed description of the invention
As shown in the figure, a kind of nut fixing device comprises base plate 1, guide pillar 2, fixed block 3, compact heap 4, push rod 5, support 6, handle 7, fixed leg 8, on base plate 1, be provided with fixed block 3, support 6, fixed leg 8, guide pillar 2 is vertically fixed on the lower end of fixed block 3, the compact heap 4 that can slide along guide pillar 2 is connected on guide pillar 2, on the upper plane relative position of fixed block 3 and compact heap 4, be respectively equipped with semicircle counterbore 31, push rod 5 and handle 7 are arranged on the both sides of the rotating shaft 61 arranging on support 6, can draw compact heap 4 and move along guide pillar 2.
Fixed block 3 is magnetic material, plays the fixing effect of nut of assisting.
Push rod 5 is magnetic material, plays the effect of assisting compact heap 4 to move.
The stroke ratio that push rod 5 and compact heap 4 move needs the large 0.2mm-0.5mm of diameter of mounting nuts, and this gap facilitates fetching of nut.
When work, by fixed leg 8, this device is fixed on smooth desktop, hold up handle 7, compact heap 4 under the pulling of push rod 5 to away from the outer movement of fixed block 3, the nut of needs assembling is placed in to semicircle counterbore 31, press lower handle 7, compact heap 4 to moving near fixed block 3, then starts assembly work under the promotion of push rod 5.
Claims (4)
1. a nut fixing device, it is characterized in that: comprise base plate (1), guide pillar (2), fixed block (3), compact heap (4), push rod (5), support (6), handle (7), fixed leg (8), on described base plate (1), be provided with fixed block (3), support (6), fixed leg (8), described guide pillar (2) is vertically fixed on the lower end of fixed block (3), the described compact heap (4) that can slide along guide pillar (2) is connected on guide pillar (2), on the upper plane relative position of fixed block (3) and compact heap (4), be respectively equipped with semicircle counterbore (31), described push rod (5) and handle (7) are arranged on the both sides of the upper rotating shaft (61) arranging of support (6).
2. a kind of nut fixing device according to claim 1, is characterized in that: described fixed block (3) is magnetic material.
3. a kind of nut fixing device according to claim 1, is characterized in that: described push rod (5) is magnetic material.
4. a kind of nut fixing device according to claim 1, is characterized in that: the mobile stroke ratio of described push rod (5) and compact heap (4) needs the large 0.2mm-0.5mm of diameter of mounting nuts.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139945.1A CN103909484A (en) | 2014-04-09 | 2014-04-09 | Nut fixing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410139945.1A CN103909484A (en) | 2014-04-09 | 2014-04-09 | Nut fixing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103909484A true CN103909484A (en) | 2014-07-09 |
Family
ID=51035649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410139945.1A Pending CN103909484A (en) | 2014-04-09 | 2014-04-09 | Nut fixing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103909484A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014357A (en) * | 2015-08-17 | 2015-11-04 | 芜湖通和汽车管路系统股份有限公司 | Pipe clamp assembling tool |
| CN107553139A (en) * | 2017-10-25 | 2018-01-09 | 江阴市蒋氏汽摩部件有限公司 | A kind of process equipment for wire harness fixed block |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1402996A1 (en) * | 2002-09-30 | 2004-03-31 | M.A.G. Meccanica Srl | Magnetic fastening elements for vices or piece holding tables |
| TW201219160A (en) * | 2010-11-03 | 2012-05-16 | Qun-Han Wang | Workpiece positioning apparatus for vice and workpiece holder using the same |
| CN202846421U (en) * | 2012-09-18 | 2013-04-03 | 常州市金杯控制电机有限公司 | Tool fixture used in hybrid stepping motor rotor iron core |
| CN203156609U (en) * | 2012-11-28 | 2013-08-28 | 西安晶捷电子技术有限公司 | Clamping mechanism of tinplating piece |
| CN203765514U (en) * | 2014-04-09 | 2014-08-13 | 天津市中环三峰电子有限公司 | Nut fixing device |
-
2014
- 2014-04-09 CN CN201410139945.1A patent/CN103909484A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1402996A1 (en) * | 2002-09-30 | 2004-03-31 | M.A.G. Meccanica Srl | Magnetic fastening elements for vices or piece holding tables |
| TW201219160A (en) * | 2010-11-03 | 2012-05-16 | Qun-Han Wang | Workpiece positioning apparatus for vice and workpiece holder using the same |
| CN202846421U (en) * | 2012-09-18 | 2013-04-03 | 常州市金杯控制电机有限公司 | Tool fixture used in hybrid stepping motor rotor iron core |
| CN203156609U (en) * | 2012-11-28 | 2013-08-28 | 西安晶捷电子技术有限公司 | Clamping mechanism of tinplating piece |
| CN203765514U (en) * | 2014-04-09 | 2014-08-13 | 天津市中环三峰电子有限公司 | Nut fixing device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105014357A (en) * | 2015-08-17 | 2015-11-04 | 芜湖通和汽车管路系统股份有限公司 | Pipe clamp assembling tool |
| CN107553139A (en) * | 2017-10-25 | 2018-01-09 | 江阴市蒋氏汽摩部件有限公司 | A kind of process equipment for wire harness fixed block |
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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 | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140709 |