CN102825609B - A kind of Hub fixture - Google Patents
A kind of Hub fixture Download PDFInfo
- Publication number
- CN102825609B CN102825609B CN201210323005.9A CN201210323005A CN102825609B CN 102825609 B CN102825609 B CN 102825609B CN 201210323005 A CN201210323005 A CN 201210323005A CN 102825609 B CN102825609 B CN 102825609B
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- auxiliary girder
- girder
- guide rail
- auxiliary
- slide block
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Abstract
The invention discloses a kind of Hub fixture, including girder, described girder both sides are equipped with an auxiliary girder moving guide rail, girder be respectively arranged at two ends with auxiliary girder and auxiliary girder, auxiliary girder guide rail slide block it is equipped with at the upper surface of auxiliary girder and auxiliary girder, auxiliary girder and auxiliary girder are flexibly connected with auxiliary girder moving guide rail by auxiliary girder guide rail slide block, the both sides of the lower surface of auxiliary girder are respectively provided with a clamp arm moving sets guide rail, this fixture uses nonmetal cylindricality clamping column and pinch wheels, layer stereo translating rails frame is coordinated to realize nonmetal clamping unit change in location, fixture global design mechanism is reasonable, it is skillfully constructed, work shape body is stable, nonmetal flexible cylindricality clamping column and pinch wheels are avoided that loss workpiece, can be applicable to the crawl of various special-shaped workpiece, benefit popularization and application.
Description
Technical field
The present invention relates to the technical field of automatic jig fixture, a kind of hub-type fixture, particularly to its mechanical connecting structure.
Background technology
nullDocuments one，The patent No.: CN201120413438.4，The applying date: 2011.10.26，Patentee: Guiyang Aluminium and Magnesium Design Institute Co., Ltd.，This case discloses " automatic fixture of a kind of energy hoisting cylindrical electrode " and includes deeply burning leading truck in tank，It is characterized in that: on leading truck, be fixedly connected with hold-down support，By jointed shaft a and jointed shaft b and left jig arm and right jig arm chain connection on hold-down support，Strut is by jointed shaft c and jointed shaft d and left jig arm and right jig arm chain connection，Connecting rod a and connecting rod b and right jig arm are by jointed shaft e chain connection，Connecting rod c and connecting rod d and left jig arm are by jointed shaft f chain connection,Pull bar a and pull bar b and connecting rod a、Connecting rod b、Connecting rod c、Connecting rod d passes through jointed shaft g chain connection，Suspension hook pin and pull bar a and pull bar b chain connection，Jointed shaft h it is provided with between connecting rod a and connecting rod b，It is provided with lock shaft between connecting rod c and connecting rod d，Jointed shaft h connects and has manual lock，Manual lock is provided with and can engage with lock shaft and can be by the locking groove of fixture locking.
Existing fixture function singleness, overall flexibility can be poor, cannot grip for some special-shaped workpieces, and easily disfiguring workpiece, therefore need nonetheless remain for further improving existing automatic fixture structure, improves its overall performance further.
Summary of the invention
It is an object of the invention to provide a kind of Hub fixture, it uses nonmetal cylindricality clamping column and pinch wheels, layer stereo translating rails frame is utilized to realize nonmetal clamping unit change in location, motility is strong, work shape body is stable, can be applicable to the crawl of various special-shaped workpiece, nonmetal flexible cylindricality clamping column and pinch wheels are avoided that loss workpiece, overcome shortcoming and defect present in prior art.
To achieve these goals, the technical scheme is that a kind of Hub fixture, it includes girder, it is characterized in that: described girder both sides are equipped with an auxiliary girder moving guide rail, girder be respectively arranged at two ends with the first auxiliary girder and the second auxiliary girder, an auxiliary girder guide rail slide block it is equipped with at the upper surface of the first auxiliary girder and the second auxiliary girder, first auxiliary girder and the second auxiliary girder are flexibly connected with auxiliary girder moving guide rail by auxiliary girder guide rail slide block, the both sides of the lower surface of the first auxiliary girder and the second auxiliary girder are respectively provided with a clamp arm moving sets guide rail, clamping unit is flexibly connected with clamp arm moving sets guide rail by clamping unit slide block.
The invention discloses a kind of Hub fixture, this fixture uses nonmetal cylindricality clamping column and pinch wheels, layer stereo translating rails frame is coordinated to realize nonmetal clamping unit change in location, fixture global design mechanism is reasonable, being skillfully constructed, work shape body is stable, and nonmetal flexible cylindricality clamping column and pinch wheels are avoided that loss workpiece, can be applicable to the crawl of various special-shaped workpiece, benefit popularization and application.
Accompanying drawing explanation
Fig. 1 is present configuration schematic diagram.
Fig. 2 is axonometric chart of the present invention.
Fig. 3 is side view of the present invention.
Fig. 4 is top view of the present invention.
Detailed description of the invention
With reference to the accompanying drawings, the present invention is further described below.
The present invention is a kind of Hub fixture, it includes girder 1, it is different from prior art and is: described girder 1 both sides are equipped with an auxiliary girder moving guide rail 5, girder 1 be respectively arranged at two ends with the first auxiliary girder 2 and the second auxiliary girder 14, it is equipped with an auxiliary girder guide rail slide block 15 at the upper surface of the first auxiliary girder 2 and the second auxiliary girder 14, first auxiliary girder 2 and the second auxiliary girder 14 are flexibly connected with auxiliary girder moving guide rail 5 by auxiliary girder guide rail slide block 15, the both sides of the lower surface of the first auxiliary girder 2 and the second auxiliary girder 14 are respectively provided with a clamp arm moving sets guide rail 3, clamping unit is flexibly connected with clamp arm moving sets guide rail 3 by clamping unit slide block 16.
In the specific implementation, described clamping unit is made up of two Mobile bases 4, Mobile base 4 upper surface is flexibly connected with clamp arm moving sets guide rail 3 by clamping unit slide block 16, synchronization tooth bar 11 it is provided with inside one Mobile base 4, it is provided with tooth bar gib block 12 inside another Mobile base 4, it is connected by synchromesh gear 10 between rising synchronous tooth bar 11 with tooth bar gib block 12, the clamp arm 7 of two near symmetrical distributions it is provided with at Mobile base 4 lower surface, it is provided with at least clamping column 9 at clamp arm 7, at every clamping column 9, is at least socketed with a pinch wheels 8.
In the specific implementation, it is equipped with one at described first auxiliary girder 2 and the second auxiliary girder 14 and moves cylinder 6, be used for promoting auxiliary girder to move.
In the specific implementation, at described Mobile base 4, it is provided with clamping cylinder 13, is used for promoting Mobile base 4 to move.
In the specific implementation, described clamping column 9 and pinch wheels 8 are non-metallic material, can ensure that and do not injure surface of the work.
In the specific implementation, described pinch wheels 8 is cylindrical, annular groove 17 is distributed at this pinch wheels 8, pinch wheels 8 surface distributed has 1-20 annular groove 17, and they are the most parallel is distributed in pinch wheels 8 surface, and such structure is possible to prevent workpiece to come off, during clamping, available pinch wheels clamping, it is also possible to clamp with clamp arm, or both act on jointly, the position of pinch wheels and clamp arm can exchange, when picking and placeing upper and lower pieces, two auxiliary girder gap variables change, and when adapting to pick and place part, between workpiece, spacing is different.
Above content is to combine concrete preferred implementation further description made for the present invention, it is impossible to assert that the present invention is embodied as being confined to these explanations above-mentioned.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, it is also possible to make some simple deduction or replace, all should be considered as belonging to protection scope of the present invention.
Claims (1)
- null1. a Hub fixture，It includes girder (1)，It is characterized in that: described girder (1) both sides are equipped with an auxiliary girder moving guide rail (5)，Girder (1) be respectively arranged at two ends with the first auxiliary girder (2) and the second auxiliary girder (14)，An auxiliary girder guide rail slide block (15) it is equipped with at the upper surface of the first auxiliary girder (2) and the second auxiliary girder (14)，First auxiliary girder (2) and the second auxiliary girder (14) are flexibly connected with auxiliary girder moving guide rail (5) by auxiliary girder guide rail slide block (15)，The both sides of the lower surface of the first auxiliary girder (2) and the second auxiliary girder (14) are respectively provided with clamp arm moving sets guide rail (3)，Clamping unit is flexibly connected with clamp arm moving sets guide rail (3) by clamping unit slide block (16)，Described clamping unit is made up of two Mobile bases (4)，Mobile base (4) upper surface is flexibly connected with clamp arm moving sets guide rail (3) by clamping unit slide block (16)，One Mobile base (4) inner side is provided with synchronization tooth bar (11)，Another Mobile base (4) inner side is provided with tooth bar gib block (12)，It is connected by synchromesh gear (10) between rising synchronous tooth bar (11) with tooth bar gib block (12)，The clamp arm (7) of two near symmetrical distributions it is provided with at Mobile base (4) lower surface,Clamp arm (7) place is provided with at least clamping column (9)，Every clamping column (9) place is at least socketed with a pinch wheels (8)，Described first auxiliary girder (2) and the second auxiliary girder (14) place are equipped with one and move cylinder (6)，Described Mobile base (4) place is provided with clamping cylinder (13)，Described clamping column (9) and pinch wheels (8) are non-metallic material，Described pinch wheels (8) place is distributed annular groove (17).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323005.9A CN102825609B (en) | 2012-09-04 | 2012-09-04 | A kind of Hub fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210323005.9A CN102825609B (en) | 2012-09-04 | 2012-09-04 | A kind of Hub fixture |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102825609A CN102825609A (en) | 2012-12-19 |
| CN102825609B true CN102825609B (en) | 2016-12-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210323005.9A Active CN102825609B (en) | 2012-09-04 | 2012-09-04 | A kind of Hub fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102825609B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104802170B (en) * | 2015-04-22 | 2016-05-18 | 创美工艺(常熟)有限公司 | Propeller boss detection manipulator |
| CN105712077A (en) * | 2016-04-11 | 2016-06-29 | 上海发那科机器人有限公司 | Hub carrying paw and hub carrying device |
| CN106276245A (en) * | 2016-10-14 | 2017-01-04 | 昆山艾博机器人股份有限公司 | A kind of Multifunctional hub Handling device |
| CN107414875B (en) * | 2017-09-19 | 2023-04-07 | 金石机器人常州股份有限公司 | Multi-variety compatible hand grab of brake hub |
| CN108705517A (en) * | 2018-06-16 | 2018-10-26 | 上海晓奥享荣汽车工业装备有限公司 | Integrated flexible captures plateform system |
| CN109625927A (en) * | 2018-12-05 | 2019-04-16 | 北京发那科机电有限公司 | A kind of manipulator and industrial robot |
| CN111573253A (en) * | 2020-03-30 | 2020-08-25 | 扬州戴卡轮毂制造有限公司 | Line-rotating clamping jaw for hub production |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4002075A1 (en) * | 1990-01-25 | 1991-08-08 | Antriebs Steuerungstech Ges | HANDLING DEVICE AND METHOD FOR HANDLING WORKPIECES |
| CN101259619A (en) * | 2008-02-26 | 2008-09-10 | 廊坊智通机器人系统有限公司 | Automatic flexible chucking tools |
| CN203305116U (en) * | 2012-09-04 | 2013-11-27 | 上海松盛机器人系统有限公司 | Wheel hub clamp |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH04322982A (en) * | 1991-04-18 | 1992-11-12 | Matsushita Electric Ind Co Ltd | Rectangular coordinate robot |
| JP4941451B2 (en) * | 2008-10-20 | 2012-05-30 | 三菱自動車工業株式会社 | Tire gripping device |
| JP2012139765A (en) * | 2010-12-28 | 2012-07-26 | Toyota Motor Corp | Gripping machine |
| JP5861255B2 (en) * | 2011-01-12 | 2016-02-16 | セイコーエプソン株式会社 | Robot hand and robot |
-
2012
- 2012-09-04 CN CN201210323005.9A patent/CN102825609B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4002075A1 (en) * | 1990-01-25 | 1991-08-08 | Antriebs Steuerungstech Ges | HANDLING DEVICE AND METHOD FOR HANDLING WORKPIECES |
| CN101259619A (en) * | 2008-02-26 | 2008-09-10 | 廊坊智通机器人系统有限公司 | Automatic flexible chucking tools |
| CN203305116U (en) * | 2012-09-04 | 2013-11-27 | 上海松盛机器人系统有限公司 | Wheel hub clamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102825609A (en) | 2012-12-19 |
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