CN108311739A - A kind of fixture of electric appliance end face support plate - Google Patents
A kind of fixture of electric appliance end face support plate Download PDFInfo
- Publication number
- CN108311739A CN108311739A CN201810198839.9A CN201810198839A CN108311739A CN 108311739 A CN108311739 A CN 108311739A CN 201810198839 A CN201810198839 A CN 201810198839A CN 108311739 A CN108311739 A CN 108311739A
- Authority
- CN
- China
- Prior art keywords
- plate
- electric appliance
- pressing plate
- support plate
- face
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23B—TURNING; BORING
- B23B47/00—Constructional features of components specially designed for boring or drilling machines; Accessories therefor
- B23B47/28—Drill jigs for workpieces
- B23B47/287—Jigs for drilling plate-like workpieces
- B23B47/288—Jigs for drilling plate-like workpieces involving dowelling
Abstract
The present invention provides a kind of fixture of electric appliance end face support plate, it is cumbersome to solve existing fixture operation, positions unstable, the low technical problem of clamping efficiency.The fixture includes bottom plate, bore template, positioning device and press-loading apparatus, it is characterised in that：Positioning device includes fixed locating stud, loose pin, end face positioning plate, and fixed locating stud and end face positioning plate are individually fixed on bottom plate, and loose pin is slideably positioned in the first guide groove of bottom plate and is filled by the first spring top；Press-loading apparatus includes pressing plate, screw rod, nut and supporting pin, pressing plate is equipped with the kidney-shaped perforation being arranged along its length and the second guide groove, second guide groove for one end of press fitting and is located at pressing plate lower part away from pressing plate, screw rod is connect after kidney-shaped perforation with base thread, screw rod, which is located on the position below pressing plate, is arranged with second spring, the both ends of second spring bear against pressing plate and bottom plate, screw rod, which is located on the position above pressing plate, is connected with nut.
Description
Technical field
The present invention relates to field of fixtures, and in particular to a kind of fixture of electric appliance end face support plate.
Background technology
A kind of electric appliance end face support plate, structure is as shown in Figure 1, the left-hand portion and right side position of the support plate are set respectively
There are 4 threaded hole 101a, threaded hole 101b, right side position to be additionally provided with the card slot 102a of 2 settings symmetrical above and below, card slot 102b.
Wherein, card slot is to be integrally formed with support plate, and threaded hole needs support plate fixation being clamped on fixture before processing, fixture dress
The reliability and efficiency of folder directly affect product quality and yield.Currently, the conventional brace used, cumbersome, positioning is not
Stablize, clamping efficiency is low.
Invention content
In view of the above-mentioned problems, the present invention provides a kind of fixture of electric appliance end face support plate, existing fixture behaviour can be solved
Make cumbersome, unstable, the low technical problem of clamping efficiency of positioning.
Its technical solution is a kind of such, fixture of electric appliance end face support plate comprising bottom plate, bore template, positioning
Device and press-loading apparatus, it is characterised in that：
The bore template rotational support is on support base and equipped with one-to-one with each threaded hole of electric appliance end face support plate
Pilot hole；
The positioning device includes fixed locating stud, loose pin, end face positioning plate, and the fixed locating stud and end face position
Plate is individually fixed on the bottom plate and is respectively used to card slot, a left end face of positioning electric appliance end face support plate, the work
Dynamic positioning pin is slideably positioned in another card slot in the first guide groove of the bottom plate and for positioning electric appliance end face support plate,
Guide post is equipped in first guide groove, the guide post, which is oriented to match to merge with the loose pin, is arranged with the first spring, institute
The both ends for stating the first spring bear against the loose pin bottom and the first guiding groove sidewall, and described first is oriented to
Slot, the guide post and another card slot extend in the same direction setting；
The press-loading apparatus is at least provided with two groups and is respectively used to be pressed the left-hand portion and right side position of electric appliance end face support plate,
The press-loading apparatus includes pressing plate, screw rod, nut and supporting pin, the pressing plate be equipped with the kidney-shaped perforation being arranged along its length and
Second guide groove, second guide groove for one end of press fitting and are located at the pressing plate lower part, the spiral shell away from the pressing plate
Bar is connect after kidney-shaped perforation with the base thread, and the screw rod, which is located on the position below the pressing plate, to be arranged with
The both ends of second spring, the second spring bear against the pressing plate the and described bottom plate, and the screw rod is located at the pressing plate
Nut is connected on the position of top, the supporting pin is fixed on the bottom plate and stretches into second guide groove, supports
The roof of second guide groove.
Further, the bore template includes left side bore template and right side bore template, the left side bore template,
Right side bore template difference rotational support is on Left-side support seat, Right side support seat and equipped with the left side with electric appliance end face support plate
Position, right side position the one-to-one pilot hole of each threaded hole.
Further, the left side bore template, right side bore template are respectively equipped with gap corresponding with pressing plate.
Further, the press-loading apparatus is equipped with three groups, and a set pressing device is used to be pressed a left side for electric appliance end face support plate
Side, in addition two set pressing devices be used for be pressed electric appliance end face support plate right side position upper end, lower end.
Further, the supporting pin bottom is connect with the base thread.
The fixture of the present invention, is oriented to each threaded hole by the pilot hole of bore template, since bore template is to turn
Dynamic support can avoid bore template dismounting and secondary positioning, improve clamping efficiency；By the fixed locating stud of positioning device,
Two card slots and left end face of loose pin, end face positioning plate positioning electric appliance end face support plate, realize the support of electric appliance end face
The whole positioning of plate, and loose pin can eliminate position gap under the elastic reaction of the first spring, it is ensured that positioning
Stability；It is pressed left-hand portion/right side position of electric appliance end face support plate by the pressing plate of press-loading apparatus, realizes electric appliance end face branch
The integral press mounting of fagging, and pressing plate lower end buoyance lift under the elastic reaction of second spring, and in supporting pin and the second guide groove
Under the action of avoid shifting during buoyance lift and post-tensioning, it is ensured that the fixation of relative position, be convenient for secondary press fitting, further
Improve clamping efficiency.
Description of the drawings
Fig. 1 is the overlooking structure diagram of electric appliance end face support plate.
Fig. 2 is the overlooking structure diagram of the fixture of the present invention.
Fig. 3 is the structural schematic diagram of the press-loading apparatus of the present invention.
Specific implementation mode
As shown in Figure 1, Figure 2 and Figure 3, the fixture 200 of a kind of electric appliance end face support plate comprising bottom plate 240, drilling die
Plate, positioning device and press-loading apparatus；
Bore template rotational support is oriented to correspondingly on support base and equipped with each threaded hole with electric appliance end face support plate
Hole, bore template overturning can be used the modes such as electromagnetism actuation or bolt and be fixed afterwards in place（It is not shown）, specifically,
Bore template includes left side bore template 231 and right side bore template 234, left side bore template 231, right side bore template 234
Respectively rotational support in Left-side support seat 232, Right side support seat 235 and equipped with electric appliance end face support plate left-hand portion, the right side
The one-to-one pilot hole 233 of each threaded hole 101a, threaded hole 101b, the pilot hole 236 of side, left side bore template 231,
Right side bore template 234 further respectively has gap corresponding with pressing plate 221；
Positioning device includes fixed locating stud 211, loose pin 212, end face positioning plate 213, fixed locating stud 211 and end face
Positioning plate 213 is individually fixed on bottom plate 240 and is respectively used to the card slot 102a of positioning electric appliance end face support plate, left end face
103, loose pin 212 is slideably positioned in the first guide groove 214 of bottom plate 240 and for positioning electric appliance end face support plate
Card slot 102b, the first guide groove 214 is interior equipped with guide post, and guide post, which is oriented to match to merge with loose pin 212, is arranged with the first spring
215, the both ends of the first spring 215 bear against 214 side wall of 212 bottom of loose pin and the first guide groove, the first guide groove
214, guide post and another card slot extend in the same direction setting；
Press-loading apparatus is equipped with three groups, and a set pressing device is used to be pressed the left-hand portion of electric appliance end face support plate, in addition two groups of pressures
Assembling device is used to be pressed upper end, the lower end of the right side position of electric appliance end face support plate, and press-loading apparatus includes pressing plate 221, screw rod
223, nut 222 and supporting pin 227, pressing plate 221 are equipped with the kidney-shaped perforation 224 being arranged along its length and the second guide groove 225,
Second guide groove 225 for one end of press fitting and is located at 221 lower part of pressing plate away from pressing plate 221, and screw rod 223 is perforated through kidney-shaped
It is threadedly coupled with bottom plate 240 after 224, screw rod 223, which is located on the position of 221 lower section of pressing plate, is arranged with second spring 226, the second bullet
The both ends of spring 226 bear against pressing plate 221 and bottom plate 240, screw rod 223, which is located on the position above pressing plate 221, is connected with spiral shell
Mother 222,227 bottom of supporting pin is threadedly coupled with bottom plate 240, and the upper end of supporting pin 227 is stretched into the second guide groove 225, supported
The roof of second guide groove 225 moves left and right the lifting with supporting pin 227 by pressing plate 221, to adjust pressing plate to electric appliance end face
The pressing force of support plate.
Claims (5)
1. a kind of fixture of electric appliance end face support plate comprising bottom plate, bore template, positioning device and press-loading apparatus, feature
It is：
The bore template rotational support is on support base and equipped with one-to-one with each threaded hole of electric appliance end face support plate
Pilot hole；
The positioning device includes fixed locating stud, loose pin, end face positioning plate, and the fixed locating stud and end face position
Plate is individually fixed on the bottom plate and is respectively used to card slot, a left end face of positioning electric appliance end face support plate, the work
Dynamic positioning pin is slideably positioned in another card slot in the first guide groove of the bottom plate and for positioning electric appliance end face support plate,
Guide post is equipped in first guide groove, the guide post, which is oriented to match to merge with the loose pin, is arranged with the first spring, institute
The both ends for stating the first spring bear against the loose pin bottom and the first guiding groove sidewall, and described first is oriented to
Slot, the guide post and another card slot extend in the same direction setting；
The press-loading apparatus is at least provided with two groups and is respectively used to be pressed the left-hand portion and right side position of electric appliance end face support plate,
The press-loading apparatus includes pressing plate, screw rod, nut and supporting pin, the pressing plate be equipped with the kidney-shaped perforation being arranged along its length and
Second guide groove, second guide groove for one end of press fitting and are located at the pressing plate lower part, the spiral shell away from the pressing plate
Bar is connect after kidney-shaped perforation with the base thread, and the screw rod, which is located on the position below the pressing plate, to be arranged with
The both ends of second spring, the second spring bear against the pressing plate the and described bottom plate, and the screw rod is located at the pressing plate
Nut is connected on the position of top, the supporting pin is fixed on the bottom plate and stretches into second guide groove, supports
The roof of second guide groove.
2. a kind of fixture of electric appliance end face support plate according to claim 1, it is characterised in that：The bore template includes
Left side bore template and right side bore template, the left side bore template, right side bore template distinguish rotational support in left side branch
On support seat, Right side support seat and each threaded hole equipped with left-hand portion, right side position with electric appliance end face support plate corresponds
Pilot hole.
3. a kind of fixture of electric appliance end face support plate according to claim 2, it is characterised in that：The left side drilling die
Plate, right side bore template are respectively equipped with gap corresponding with pressing plate.
4. a kind of fixture of electric appliance end face support plate according to claim 1, it is characterised in that：The press-loading apparatus is equipped with
Three groups, a set pressing device is used to be pressed the left-hand portion of electric appliance end face support plate, and in addition two set pressing devices are for being pressed electricity
Upper end, the lower end of the right side position of device end face support plate.
5. a kind of fixture of electric appliance end face support plate according to claim 4, it is characterised in that：The supporting pin bottom with
The base thread connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810198839.9A CN108311739A (en) | 2018-03-12 | 2018-03-12 | A kind of fixture of electric appliance end face support plate |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810198839.9A CN108311739A (en) | 2018-03-12 | 2018-03-12 | A kind of fixture of electric appliance end face support plate |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108311739A true CN108311739A (en) | 2018-07-24 |
Family
ID=62901411
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810198839.9A Withdrawn CN108311739A (en) | 2018-03-12 | 2018-03-12 | A kind of fixture of electric appliance end face support plate |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108311739A (en) |
Citations (13)
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|---|---|---|---|---|
| CA2347601A1 (en) * | 2000-06-20 | 2001-12-20 | Contour Hardening, Inc. | A fixturing device for holding a workpiece |
| CN201720715U (en) * | 2010-08-09 | 2011-01-26 | 焦作瑞塞尔盘式制动器有限公司 | Wedge-shaped clamping hydraulic fixture used for processing disc brake cylinder |
| CN102717273A (en) * | 2012-06-26 | 2012-10-10 | 江苏汤臣汽车零部件有限公司 | Tooling for milling big surface and drilling holes on bridge-passing box cover |
| CN103639786A (en) * | 2013-12-13 | 2014-03-19 | 宁波华盛汽车部件有限公司 | Drilling fixture for steering knuckle shell |
| CN203804612U (en) * | 2014-05-06 | 2014-09-03 | 威兰阀门（苏州）有限公司 | Flashboard positioning tool |
| CN203887583U (en) * | 2014-06-13 | 2014-10-22 | 芜湖永裕汽车工业有限公司 | Fixture used for drilling and milling of engine cylinder head bottom face |
| CN105364129A (en) * | 2015-11-25 | 2016-03-02 | 徐州科源液压股份有限公司 | Bottom plate hole drilling tool |
| CN205651251U (en) * | 2016-05-06 | 2016-10-19 | 广东铭利达科技有限公司 | Positioning equipment |
| CN107030801A (en) * | 2017-06-01 | 2017-08-11 | 桐乡市锡良罐业有限公司 | A kind of sheet material Double End positioning clamping device |
| CN206393486U (en) * | 2016-12-07 | 2017-08-11 | 合肥市瑞丽宜家家居有限公司 | A kind of heterotype profiled sheet fixing device |
| CN206550688U (en) * | 2017-03-16 | 2017-10-13 | 中国重汽集团大同齿轮有限公司 | A kind of device for working shaft-like part cross bore on machine tool |
| CN206981816U (en) * | 2017-07-30 | 2018-02-09 | 江苏恒悦机械有限公司 | A kind of improved single cylinder bent axle K faces boring clamping device |
| CN208050994U (en) * | 2018-03-12 | 2018-11-06 | 无锡市锡东橡塑机械有限公司 | A kind of fixture of electric appliance end face support plate |
-
2018
- 2018-03-12 CN CN201810198839.9A patent/CN108311739A/en not_active Withdrawn
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2347601A1 (en) * | 2000-06-20 | 2001-12-20 | Contour Hardening, Inc. | A fixturing device for holding a workpiece |
| CN201720715U (en) * | 2010-08-09 | 2011-01-26 | 焦作瑞塞尔盘式制动器有限公司 | Wedge-shaped clamping hydraulic fixture used for processing disc brake cylinder |
| CN102717273A (en) * | 2012-06-26 | 2012-10-10 | 江苏汤臣汽车零部件有限公司 | Tooling for milling big surface and drilling holes on bridge-passing box cover |
| CN103639786A (en) * | 2013-12-13 | 2014-03-19 | 宁波华盛汽车部件有限公司 | Drilling fixture for steering knuckle shell |
| CN203804612U (en) * | 2014-05-06 | 2014-09-03 | 威兰阀门（苏州）有限公司 | Flashboard positioning tool |
| CN203887583U (en) * | 2014-06-13 | 2014-10-22 | 芜湖永裕汽车工业有限公司 | Fixture used for drilling and milling of engine cylinder head bottom face |
| CN105364129A (en) * | 2015-11-25 | 2016-03-02 | 徐州科源液压股份有限公司 | Bottom plate hole drilling tool |
| CN205651251U (en) * | 2016-05-06 | 2016-10-19 | 广东铭利达科技有限公司 | Positioning equipment |
| CN206393486U (en) * | 2016-12-07 | 2017-08-11 | 合肥市瑞丽宜家家居有限公司 | A kind of heterotype profiled sheet fixing device |
| CN206550688U (en) * | 2017-03-16 | 2017-10-13 | 中国重汽集团大同齿轮有限公司 | A kind of device for working shaft-like part cross bore on machine tool |
| CN107030801A (en) * | 2017-06-01 | 2017-08-11 | 桐乡市锡良罐业有限公司 | A kind of sheet material Double End positioning clamping device |
| CN206981816U (en) * | 2017-07-30 | 2018-02-09 | 江苏恒悦机械有限公司 | A kind of improved single cylinder bent axle K faces boring clamping device |
| CN208050994U (en) * | 2018-03-12 | 2018-11-06 | 无锡市锡东橡塑机械有限公司 | A kind of fixture of electric appliance end face support plate |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180724 |
|
| WW01 | Invention patent application withdrawn after publication |