CN204725025U - A kind of fixture bank switching system - Google Patents
A kind of fixture bank switching system Download PDFInfo
- Publication number
- CN204725025U CN204725025U CN201520260633.6U CN201520260633U CN204725025U CN 204725025 U CN204725025 U CN 204725025U CN 201520260633 U CN201520260633 U CN 201520260633U CN 204725025 U CN204725025 U CN 204725025U
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- fixture
- drive
- swing arm
- track
- switching system
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Abstract
The utility model discloses a kind of fixture bank switching system, comprise fixture storage system and fixture drive system, fixture storage system comprises clamp movement track and fixture, fixture drive system comprises independent of clamp movement track and to walk abreast the drive track arranged and the driving dolly that can run along drive track with clamp movement track, driving dolly to be provided with and drive traction swing arm, driving dolly to drive fixture to move back and forth on clamp movement track by driving traction swing arm.By above-mentioned design, this fixture bank switching system can realize body in white and to be welded total random switching of spelling station various fixture; Drive traction swing arm that can one or two be set, and according to actual condition demand can two while or single work, thus realize Flexible Production.The utility model clamp movement track and fixture drive system separate, improve the maintainability of equipment, reduce part processing precision requirement and improve the maintainability of equipment, make driving moving of car track more flexible.
Description
Technical field
The utility model is used for industrial production automation equipment technical field, particularly relates to a kind of fixture bank switching system.
Background technology
Along with automobile consumer is to the pursuit of automobile individual character and fashion-orientation, the high speed development of automobile demand amount, certainly will cause future automobile development characteristic to be multi items, small lot, high production capacity simultaneously.But it is real not that car manufactures invests a production line for every money vehicle, certainly will need a production line can mixed production various, namely there is flexibility.But the flexible core switched is that the flexibility of fixture switches, certainly will develop meet high beat, automation, flexibility fixture drive system become the core of multi-vehicle-type mixed production.
Domestic and international fixture bank switching system at present, the fixture drive system of fixture thesaurus and fixture common rail, such equipment interconnection required precision is higher, cost increase certainly will be caused, single fixture drives dolly once can only drive a fixture simultaneously, and fixture drives dolly institute running orbit to have limitation.
Utility model content
For solving the problem, the utility model provides a kind of fixture bank switching system, can select to drive two kinds or a kind of fixture according to operating mode by a set of driving power source simultaneously, realize body in white to be welded total random switching of spelling station various fixture, the utility model fixture storage system and fixture drive system adopt independently track simultaneously, reduce the machining accuracy of equipment and improve the maintainability of equipment, and making fixture drive moving of car track to have more flexibility.
The utility model solves the technical scheme that its technical problem adopts: a kind of fixture bank switching system, comprise fixture storage system and fixture drive system, described fixture storage system comprises clamp movement track and is positioned at the fixture on described clamp movement track, described fixture drive system comprises independent of described clamp movement track and to walk abreast the drive track arranged and the driving dolly that can run along described drive track with clamp movement track, described driving dolly is provided with and drives traction swing arm, described driving dolly drives described fixture to move back and forth on clamp movement track by described driving traction swing arm.
Be further used as the improvement of technical solutions of the utility model, along described drive track, tooth bar is housed, described driving dolly comprises installing plate, the drive motors be contained on described installing plate, to be contained on described drive motors output shaft by expansion set and with described tooth bar meshed gears and the guider being contained in described installing plate, described driving dolly is contained in described drive track by described guider, and the rear and front end of described installing plate is all equipped with and is driven traction swing arm.
Be further used as the improvement of technical solutions of the utility model, described installing plate is at least provided with two assembly guidances, described installing plate embraces the upper and lower edge of described drive track by described guider, described guider comprises mount pad, and described mount pad is provided with the U-shaped guide groove embracing described drive track top edge or lower limb.
Be further used as the improvement of technical solutions of the utility model, described mount pad be all equipped with the wheels coordinated with described drive track at the both sides sidewall of U-shaped guide groove and bottom land.
Be further used as the improvement of technical solutions of the utility model, described installing plate be equipped with the hinge installation seat connecting described guider, described hinge installation seat is connected with described mount pad by vertical bearing pin.
Be further used as the improvement of technical solutions of the utility model, described driving traction swing arm is comprised the cylinder mount pad be contained on described installing plate, is contained in the guiding piece at described cylinder mount pad top by hinge axis, is contained in the cylinder on described cylinder mount pad and is contained in the swing arm of rotating on described cylinder mount pad and by described air cylinder driven by rotating shaft, described swing arm is connected with described guiding piece by connecting rod, described air cylinder driven swing arm is rotated, and described swing arm drives described guiding piece around hinge axis to coordinate with described fixture or to unclamp by connecting rod.
Be further used as the improvement of technical solutions of the utility model, the end of described guiding piece is equipped with and can is coordinated with described fixture and draw the roller of described fixture.
Be further used as the improvement of technical solutions of the utility model, described guiding piece be equipped with the proximity switch detecting described roller and whether coordinate with fixture.
Be further used as the improvement of technical solutions of the utility model, the side of described drive track is provided with drag chain support, and the cable of described driving dolly is placed in the drag chain on described drag chain support.
The beneficial effects of the utility model: during this fixture bank switching system works, drive dolly along drive track linear reciprocating motion, simultaneously by driving the effect of traction swing arm to make fixture realize moving back and forth on clamp movement track, realizing body in white and to be welded the random switching of total spelling station various fixture; Drive traction swing arm that can one or two be set, and according to actual condition demand can two while or single work, thus realize Flexible Production.The utility model clamp movement track and fixture drive system separate, improve the maintainability of equipment, reduce part processing precision requirement and improve the maintainability of equipment, make driving moving of car track more flexible.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Fig. 1 is the utility model embodiment overall structure axonometric drawing;
Fig. 2 is the utility model embodiment fixture driving system structure schematic diagram;
Fig. 3 is that the utility model embodiment drives vehicle structure schematic diagram;
Fig. 4 is that the utility model embodiment drives traction swing arm schematic diagram.
Detailed description of the invention
Referring to figs. 1 through Fig. 4, that show the concrete structure of the preferred embodiment of the utility model.The design feature of each element of the utility model will be described in detail below, if and when being described to direction (upper and lower, left and right, before and after), be with the structure shown in Fig. 1 for reference describes, but actual user of the present utility model is to not limiting to so.
The utility model provides a kind of fixture bank switching system, comprise fixture storage system 1 and fixture drive system 2, the fixture 12 that described fixture storage system 1 comprises clamp movement track 11 and is positioned on described clamp movement track 11, described fixture drive system 2 comprise independent of described clamp movement track 11 and with the parallel drive track 21 arranged of clamp movement track 11 and the driving dolly 22 that can run along described drive track 21, the side of described drive track 21 is provided with drag chain support 23, the cable of described driving dolly 22 is placed in the drag chain 24 on described drag chain support 23.Drive track 21 can be installed on ground or other bearing by guiderail base 25 according to actual condition demand, described driving dolly 22 is provided with and drives traction swing arm 26, and described driving dolly 22 drives described fixture 12 to move back and forth on clamp movement track 11 by described driving traction swing arm 26.Along described drive track 21, tooth bar 27 is housed, described driving dolly 22 comprises installing plate 221, the drive motors 222 be contained on described installing plate 221, to be contained on described drive motors 222 output shaft by expansion set and with described tooth bar 27 meshed gears 223 and the guider being contained in described installing plate 221, described driving dolly 22 is contained in described drive track 21 by described guider, and the rear and front end of described installing plate 221 is all equipped with and is driven traction swing arm 26.Drive traction swing arm 26 can according to actual condition demand can two while or single work, thus realize Flexible Production.
Described installing plate 221 is provided with four assembly guidances, and described installing plate 221 embraces the upper and lower edge of described drive track 21 by described guider, makes driving dolly 22 more easy motion; Described guider comprises mount pad 224, and described mount pad 224 is provided with the U-shaped guide groove 225 embracing described drive track 21 top edge or lower limb.The wheels coordinated with described drive track 21 described mount pad 224 are all equipped with at the both sides sidewall of U-shaped guide groove 225 and bottom land, wheels on each mount pad 224 comprise five directive wheels 226, the acting in conjunction of five directive wheels 226, thus drive dolly 22 to only have the single free degree.The hinge installation seat 227 connecting described guider described installing plate 221 is equipped with, described hinge installation seat 227 is connected with described mount pad 224 by vertical bearing pin, installing plate 221 and mount pad 224 form chain connection, thus resist the slight amount of deflection of drive track 21 and prevent the amesiality roller of load, roller is transshipped, reduces service life of roller.
Described driving traction swing arm 26 comprises the cylinder mount pad 261 be contained on described installing plate 221, the guiding piece 263 at described cylinder mount pad 261 top is contained in by hinge axis 262, be contained in cylinder 264 on described cylinder mount pad 261 and be contained on described cylinder mount pad 261 by rotating shaft and driven the swing arm 265 of rotation by described cylinder 264, described swing arm 265 is connected with described guiding piece 263 by connecting rod 266, described cylinder 264 drives swing arm 265 to rotate, described swing arm 265 drives described guiding piece 263 to rotate coordinate with described fixture 12 or unclamp around hinge axis 262 by connecting rod 266.The end of described guiding piece 263 is equipped with and can is coordinated with described fixture 12 and draw the roller 267 of described fixture 12.Swing arm 265 half-twist is driven as power source by the cylinder 264 be installed on cylinder mount pad 261, simultaneously by the effect of connecting rod 266 by power transmission to guiding piece 263, thus make guiding piece 263 half-twist, thus make the roller 267 pairs of fixtures 12 be installed on it coordinate and unclamp, realize the driving of fixture 12.By double rocker mechanism, adopt roller 267 to coordinate with fixture 12, thus realize rolling 267 friction replacement sliding friction etc., improve the fatigue life of equipment.Described guiding piece 263 being equipped with proximity switch 268, whether coordinating with fixture 12 for detecting described roller 267.
During this fixture bank switching system works, drive dolly 22 along drive track 21 linear reciprocating motion, simultaneously by driving the effect of traction swing arm 265 to make fixture 12 realize moving back and forth on clamp movement track 11, realizing body in white and to be welded the random switching of total spelling station various fixture; Drive traction swing arm 26 that can one or two be set, and according to actual condition demand can two while or single work, thus realize Flexible Production.The utility model clamp movement track 11 is separate with fixture drive system 2, improves the maintainability of equipment, reduces part processing precision requirement and improves the maintainability of equipment, make driving dolly 22 movement locus more flexible.So far, fixture bank switching system can according to actual condition demand, flexible storage and the required fixture of switching.
Certainly, the utility model is created and is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to the utility model spirit, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (9)
1. a fixture bank switching system, it is characterized in that: comprise fixture storage system and fixture drive system, described fixture storage system comprises clamp movement track and is positioned at the fixture on described clamp movement track, described fixture drive system comprises independent of described clamp movement track and to walk abreast the drive track arranged and the driving dolly that can run along described drive track with clamp movement track, described driving dolly is provided with and drives traction swing arm, and described driving dolly drives described fixture to move back and forth on clamp movement track by described driving traction swing arm.
2. fixture bank switching system according to claim 1, it is characterized in that: along described drive track, tooth bar is housed, described driving dolly comprises installing plate, the drive motors be contained on described installing plate, to be contained on described drive motors output shaft by expansion set and with described tooth bar meshed gears and the guider being contained in described installing plate, described driving dolly is contained in described drive track by described guider, and the rear and front end of described installing plate is all equipped with and is driven traction swing arm.
3. fixture bank switching system according to claim 2, it is characterized in that: described installing plate is at least provided with two assembly guidances, described installing plate embraces the upper and lower edge of described drive track by described guider, described guider comprises mount pad, and described mount pad is provided with the U-shaped guide groove embracing described drive track top edge or lower limb.
4. fixture bank switching system according to claim 3, is characterized in that: described mount pad is all equipped with the wheels coordinated with described drive track at the both sides sidewall of U-shaped guide groove and bottom land.
5. the fixture bank switching system according to claim 3 or 4, is characterized in that: described installing plate is equipped with the hinge installation seat connecting described guider, and described hinge installation seat is connected with described mount pad by vertical bearing pin.
6. the fixture bank switching system according to any one of claim 2 ~ 4, it is characterized in that: described driving traction swing arm comprises the cylinder mount pad be contained on described installing plate, the guiding piece at described cylinder mount pad top is contained in by hinge axis, be contained in the cylinder on described cylinder mount pad and be contained in the swing arm of rotating on described cylinder mount pad and by described air cylinder driven by rotating shaft, described swing arm is connected with described guiding piece by connecting rod, described air cylinder driven swing arm is rotated, described swing arm drives described guiding piece around hinge axis to coordinate with described fixture or to unclamp by connecting rod.
7. fixture bank switching system according to claim 6, is characterized in that: the end of described guiding piece is equipped with and can is coordinated with described fixture and draw the roller of described fixture.
8. fixture bank switching system according to claim 7, is characterized in that: described guiding piece is equipped with the proximity switch detecting described roller and whether coordinate with fixture.
9. the fixture bank switching system according to any one of Claims 1 to 4, is characterized in that: the side of described drive track is provided with drag chain support, and the cable of described driving dolly is placed in the drag chain on described drag chain support.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260633.6U CN204725025U (en) | 2015-04-27 | 2015-04-27 | A kind of fixture bank switching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520260633.6U CN204725025U (en) | 2015-04-27 | 2015-04-27 | A kind of fixture bank switching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204725025U true CN204725025U (en) | 2015-10-28 |
Family
ID=54383408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520260633.6U Withdrawn - After Issue CN204725025U (en) | 2015-04-27 | 2015-04-27 | A kind of fixture bank switching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204725025U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827212A (en) * | 2015-04-27 | 2015-08-12 | 广州明珞汽车装备有限公司 | Fixture storage and switching system |
| CN113001687A (en) * | 2021-03-15 | 2021-06-22 | 南兴装备股份有限公司 | Machining center and machining method for switching clamping, feeding, discharging, machining and positioning |
-
2015
- 2015-04-27 CN CN201520260633.6U patent/CN204725025U/en not_active Withdrawn - After Issue
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104827212A (en) * | 2015-04-27 | 2015-08-12 | 广州明珞汽车装备有限公司 | Fixture storage and switching system |
| CN104827212B (en) * | 2015-04-27 | 2016-09-14 | 广州明珞汽车装备有限公司 | A kind of fixture storage switched system |
| CN113001687A (en) * | 2021-03-15 | 2021-06-22 | 南兴装备股份有限公司 | Machining center and machining method for switching clamping, feeding, discharging, machining and positioning |
| CN113001687B (en) * | 2021-03-15 | 2021-11-05 | 南兴装备股份有限公司 | Machining center and machining method for switching clamping, feeding, discharging, machining and positioning |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20151028 Effective date of abandoning: 20160914 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |