CN104399861A - Riveting turnover mechanism for heavy truck cross beam assembling unit - Google Patents
Riveting turnover mechanism for heavy truck cross beam assembling unit Download PDFInfo
- Publication number
- CN104399861A CN104399861A CN201410645102.9A CN201410645102A CN104399861A CN 104399861 A CN104399861 A CN 104399861A CN 201410645102 A CN201410645102 A CN 201410645102A CN 104399861 A CN104399861 A CN 104399861A
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- CN
- China
- Prior art keywords
- shelf
- gyroaxis
- rotating disc
- riveting
- turnover mechanism
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21J—FORGING; HAMMERING; PRESSING METAL; RIVETING; FORGE FURNACES
- B21J15/00—Riveting
- B21J15/38—Accessories for use in connection with riveting, e.g. pliers for upsetting; Hand tools for riveting
Abstract
The invention discloses a riveting turnover mechanism for a heavy truck cross beam assembling unit, and belongs to the technical field of turnover mechanisms. The riveting turnover mechanism solves the problems of low work efficiency and poor safety reliability since an existing turnover mechanism mainly depends on manual overturning. The riveting turnover mechanism is characterized by comprising a rack, movable PU (Poly Urethane) wheels, fixed PU wheels, rotary fixing blocks, a rotating disc, a pedal device, a rotating shaft a, a rotating shaft b, connecting seat bearings and flying rings, wherein the movable PU wheels and the fixed PU wheels are mounted at the four corners of the bottom end of the rack; the connecting seat bearings are arranged at the front end and the rear end of the rack and are fixed on the rack by bolts; the rotating shaft a and the rotating shaft b are respectively arranged on the front connecting seat bearing and the rear connecting seat bearing; the rotary fixing blocks are fixed on the rotating shafts by bolts; the pedal device is arranged between the rack and the rotating disc. The riveting turnover mechanism is simple in structure, flexible and convenient to operate, time-saving and labor-saving, the turnover precision can be effectively guaranteed, and the work efficiency is improved.
Description
Technical field
The present invention relates to switching mechanism technical field field, be one heavily card crossbeam sub-assembly riveted joint switching mechanism herein.
Background technology
In general heavily the weight of card crossbeam sub-assembly is not light, because workpiece is heavy in the process to its processing and manufacture, upset is got up very inconvenient, and main by manually upset, while wasting time and energy, operating efficiency also very low, safe and reliable also can not get ensures.
Summary of the invention
The invention provides one heavily card crossbeam sub-assembly riveted joint switching mechanism, is the switching mechanism that a kind of structure is simple, time saving and energy saving, energy effective guarantee overturns precision, increases work efficiency.
The technical solution adopted in the present invention is: one is card crossbeam sub-assembly riveted joint switching mechanism heavily, this heavy card crossbeam sub-assembly riveted joint switching mechanism comprises shelf, movable PU wheel, fixed PU wheel, revolution fixed block, rotating disc, foot pedal apparatus, gyroaxis a, gyroaxis b, connecting base bearing and suspension ring, described each revolution fixed block is provided with three rivet holes, described rotating disc is by rotating disc pedestal, six handles and six bulb compositions, six handles are angularly arranged on rotating disc pedestal and the corresponding end being arranged on each handle of each bulb, described foot pedal apparatus is the lever-linked structure of a kind of cylinder, inside is provided with spring, top is provided with stop contact, and this stop contact directly contacts with gyroaxis b.
In addition described suspension ring have four, by the even rear and front end that must be arranged on above shelf, and are bolted on shelf.
Compared with prior art, be the invention has the beneficial effects as follows: the present invention is fixed on revolution fixed block by rivet workpiece, rotating rotating disc by handle can rotational workpieces arbitrarily, utilize foot pedal apparatus can fix the anglec of rotation arbitrarily, artificial upset can be replaced completely, and overturn convenient and swift, safe and reliable, time saving and energy saving, operating efficiency is high.
Accompanying drawing explanation
Fig. 1 is a kind of front view of heavy card crossbeam sub-assembly riveted joint switching mechanism;
Fig. 2 is a kind of top view of heavy card crossbeam sub-assembly riveted joint switching mechanism;
Fig. 3 is a kind of left view of heavy card crossbeam sub-assembly riveted joint switching mechanism;
Fig. 4 is a kind of fragmentary detail view of heavy card crossbeam sub-assembly riveted joint switching mechanism;
Fig. 5 is the front view of foot pedal apparatus;
Fig. 6 is the left view of foot pedal apparatus.
In figure: 1, shelf; 2, movable PU wheel; 3, fixed PU wheel; 4, fixed block is turned round; 5, rotating disc; 6, foot pedal apparatus; 7, gyroaxis a; 8, gyroaxis b; 9, connecting base bearing and 10, suspension ring.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further described.
As Fig. 1, Fig. 2, shown in Fig. 3, a kind of theftproof lock, comprise shelf 1, movable PU wheel 2, fixed PU wheel 3, revolution fixed block 4, rotating disc 5, foot pedal apparatus 6, gyroaxis 7, gyroaxis 8, connecting base bearing 9 and suspension ring 10, described movable PU wheel 2, fixed PU wheel 3 is installed in corner place, shelf 1 bottom, described connecting base bearing 9 is arranged on the rear and front end of shelf 1 and is bolted on shelf 1, described gyroaxis a 7 and gyroaxis b 8 is respectively placed on former and later two connecting base bearings 9, described revolution is fixed fast 4 and is bolted on gyroaxis a 7 and gyroaxis b 8, described foot pedal apparatus 6 is arranged between shelf 1 and rotating disc 5.
Described each revolution fixed block 4 is provided with three rivet holes, can be fixed on revolution fixed block 4 with rivet by workpiece;
Described rotating disc 5 is made up of rotating disc pedestal, six handles and six bulbs, and six handles are angularly arranged on rotating disc pedestal and the corresponding end being arranged on each handle of each bulb, and manual operation can be made smoothly convenient;
Described foot pedal apparatus 6 is the lever-linked structures of a kind of cylinder, and inside is provided with spring, top is provided with stop contact, and this stop contact directly contacts with gyroaxis b 8, steps on foot pedal apparatus 6 and can fix the anglec of rotation arbitrarily;
Described suspension ring 10 have four, by the even rear and front end that must be arranged on above shelf, and are bolted on shelf, can facilitate the transfer of this switching mechanism.
Claims (5)
1. one kind heavily card crossbeam sub-assembly riveted joint switching mechanism, it is characterized in that: comprise shelf (1), movable PU wheel (2), fixed PU wheel (3), revolution fixed block (4), rotating disc (5), foot pedal apparatus (6), gyroaxis a (7), gyroaxis b (8), connecting base bearing (9) and suspension ring (10), described movable PU wheel (2), fixed PU wheel (3) is installed in shelf (1) corner, bottom place, described connecting base bearing (9) is arranged on the rear and front end of shelf (1) and is bolted on shelf (1), described gyroaxis a (7) and gyroaxis b (8) are respectively placed on former and later two connecting base bearings (9), described revolution fixing fast (4) is bolted to gyroaxis a, b (7, 8) on, described foot pedal apparatus (6) is arranged between shelf (1) and rotating disc (5).
2. one according to claim 1 heavily card crossbeam sub-assembly riveted joint switching mechanism, is characterized in that: described each revolution fixed block (4) is provided with three rivet holes.
3. one according to claim 1 heavily card crossbeam sub-assembly riveted joint switching mechanism, it is characterized in that: described rotating disc (5) is made up of rotating disc pedestal, six handles and six bulbs, six handles are angularly arranged on rotating disc pedestal and the corresponding end being arranged on each handle of each bulb.
4. one according to claim 1 heavily card crossbeam sub-assembly riveted joint switching mechanism, it is characterized in that: described foot pedal apparatus (6) is the lever-linked structure of a kind of cylinder, inside is provided with spring, top is provided with stop contact, and this stop contact directly contacts with gyroaxis b (8).
5. one according to claim 1 heavily card crossbeam sub-assembly riveted joint switching mechanism, is characterized in that: described suspension ring (10) have four, by the even rear and front end that must be arranged on above shelf, and is bolted on shelf.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645102.9A CN104399861A (en) | 2014-11-14 | 2014-11-14 | Riveting turnover mechanism for heavy truck cross beam assembling unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410645102.9A CN104399861A (en) | 2014-11-14 | 2014-11-14 | Riveting turnover mechanism for heavy truck cross beam assembling unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN104399861A true CN104399861A (en) | 2015-03-11 |
Family
ID=52637564
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410645102.9A Pending CN104399861A (en) | 2014-11-14 | 2014-11-14 | Riveting turnover mechanism for heavy truck cross beam assembling unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104399861A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971773A (en) * | 2017-09-06 | 2018-05-01 | 合肥常青机械股份有限公司 | A kind of rollover stand for turnover fixture |
| CN108856629A (en) * | 2018-07-26 | 2018-11-23 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | A kind of tramcar chassis riveting rotary tooling |
| CN112978599A (en) * | 2019-12-12 | 2021-06-18 | 台山市东扩钢构有限公司 | Self-service elevating gear of business turn over spherical tank |
| CN112978633A (en) * | 2019-12-12 | 2021-06-18 | 台山市东扩钢构有限公司 | Self-service lifting device for entering and exiting high-rise water tank |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5675887A (en) * | 1995-07-21 | 1997-10-14 | Davidson Textron Inc. | Error free rivet system |
| CN2617495Y (en) * | 2003-05-15 | 2004-05-26 | 中国重型汽车集团有限公司 | Clamp device for riveting transverse beam of heavy vehicle |
| CN202571697U (en) * | 2012-04-13 | 2012-12-05 | 合肥亿恒机械有限公司 | Manual roll-over stand |
| CN103418736A (en) * | 2012-05-25 | 2013-12-04 | 北汽福田汽车股份有限公司 | Vehicle frame beam assembly riveting work fixture and method |
| CN203666831U (en) * | 2013-12-06 | 2014-06-25 | 山东蓬翔汽车有限公司 | Riveting turning-over device of frame assembly of heavy-duty car |
-
2014
- 2014-11-14 CN CN201410645102.9A patent/CN104399861A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5675887A (en) * | 1995-07-21 | 1997-10-14 | Davidson Textron Inc. | Error free rivet system |
| CN2617495Y (en) * | 2003-05-15 | 2004-05-26 | 中国重型汽车集团有限公司 | Clamp device for riveting transverse beam of heavy vehicle |
| CN202571697U (en) * | 2012-04-13 | 2012-12-05 | 合肥亿恒机械有限公司 | Manual roll-over stand |
| CN103418736A (en) * | 2012-05-25 | 2013-12-04 | 北汽福田汽车股份有限公司 | Vehicle frame beam assembly riveting work fixture and method |
| CN203666831U (en) * | 2013-12-06 | 2014-06-25 | 山东蓬翔汽车有限公司 | Riveting turning-over device of frame assembly of heavy-duty car |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107971773A (en) * | 2017-09-06 | 2018-05-01 | 合肥常青机械股份有限公司 | A kind of rollover stand for turnover fixture |
| CN108856629A (en) * | 2018-07-26 | 2018-11-23 | 四川广旺能源发展（集团）有限责任公司机械制造分公司 | A kind of tramcar chassis riveting rotary tooling |
| CN112978599A (en) * | 2019-12-12 | 2021-06-18 | 台山市东扩钢构有限公司 | Self-service elevating gear of business turn over spherical tank |
| CN112978633A (en) * | 2019-12-12 | 2021-06-18 | 台山市东扩钢构有限公司 | Self-service lifting device for entering and exiting high-rise water tank |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20150311 |