CN203018977U - Turnover repair welding mechanism of floors - Google Patents
Turnover repair welding mechanism of floors Download PDFInfo
- Publication number
- CN203018977U CN203018977U CN 201220656781 CN201220656781U CN203018977U CN 203018977 U CN203018977 U CN 203018977U CN 201220656781 CN201220656781 CN 201220656781 CN 201220656781 U CN201220656781 U CN 201220656781U CN 203018977 U CN203018977 U CN 203018977U
- Authority
- CN
- China
- Prior art keywords
- support
- repair welding
- welding mechanism
- main shaft
- upset
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Body Structure For Vehicles (AREA)
Abstract
The utility model relates to the technical field of vehicle assembly, in particular to a turnover repair welding mechanism of floors. The turnover repair welding mechanism of the floors comprises a first support, a second support and a main shaft. The first support and the second support are arranged at two ends of the main shaft and used for supporting the main shaft. A limit unit is arranged on the first support, a rotary air cylinder is arranged on the second support, and the rotary air cylinder is fixedly connected with the main shaft. Due to the fact that the rotary air cylinder is used for being a power source of the mechanism, and a limit mechanism is used, the turnover repair welding mechanism of the floors eliminates unsafe factors brought by wires and is simple and convenient to operate, potential safety hazards such as electricity leakage do not exist, the cost is low, and the cost performance is high.
Description
Technical field
The utility model relates to vehicle mounting technology field, relates in particular to a kind of floor upset repair welding mechanism.
Background technology
At present, domestic vehicle adopts the mode of floor repair welding usually to have two kinds: a kind of is after manually lifting floor upset 180 degree repair weldings, then turns, and this working method labour intensity is large, and production efficiency is low; Another kind is to adopt floor upset repair welding frock, and the floor is fastened on floor upset repair welding equipment, clicks button, turnback is turned on the floor, after repair welding is completed, then turn, this working method has individual drawback, the rotation of employing Electric Machine Control, need to be on the repair welding frock electric wire arrangement, because the workman need to implement repair welding, work under bad environment at repair welding frock periphery, easily touch electric wire, cause contingency.
Therefore, for above deficiency, the utility model provides a kind of floor upset repair welding mechanism.
The utility model content
The technical problem that (one) will solve
The purpose of this utility model is to solve existing floor upset repair welding frock to adopt the Electric Machine Control rotation, needs to connect up on the repair welding frock, and operating personnel need to implement repair welding at repair welding frock periphery, and work under bad environment easily touches electric wire, causes the problem of contingency.
(2) technical scheme
In order to solve the problems of the technologies described above, the utility model provides a kind of floor upset repair welding mechanism, this floor upset repair welding mechanism comprises the first support, the second support and main shaft, described the first support and the second support are positioned at the two ends of described main shaft, be used for supporting described main shaft, be provided with position-limiting unit on described the first support, also be provided with rotary cylinder on described the second support, described rotary cylinder is fixedly connected with described main shaft.
Wherein, described position-limiting unit comprises base, pipe box and limiting plate, described base one end is fixedly connected with described the first support, and the other end is connected with described pipe box, described pipe box one end opening, one end sealing, be provided with spring and alignment pin in described pipe box, an end of described alignment pin is connected with described spring, and the other end stretches out the openend of described pipe box, and be inserted in hole on described limiting plate, described limiting plate is fixedly connected with described main shaft.
Wherein, described limiting plate is provided with two holes.
Wherein, described position-limiting unit also comprises handle, and described handle is installed on described alignment pin.
Wherein, described the first support is provided with the first rolling bearing units, be provided with the first rotating shaft in described the first rolling bearing units, described the second support is provided with the second rolling bearing units, be provided with the second rotating shaft in described the second rolling bearing units, described the first rotating shaft and the second rotating shaft are connected in respectively the two ends of described main shaft by the first connector and the second connector.
Wherein, described the first connector and the second connector are shaft coupling.
Wherein, be connected with the first fixture unit, the second fixture unit and the 3rd fixture unit on described main shaft.
Wherein, described the first fixture unit comprises first crossbeam, and the two ends of described first crossbeam are respectively equipped with a clamping element and a keeper; Described the second fixture unit comprises second cross beam, and the two ends of described second cross beam are respectively equipped with a clamping element and a keeper.
Wherein, described the first fixture unit and the 3rd fixture unit below all is fixedly connected with counterweight element.
Wherein, described counterweight element is telescopic axle.
(3) beneficial effect
Technique scheme of the present utility model has following advantage: by be provided with position-limiting unit on the first support, be provided with rotary cylinder on the second support, rotary cylinder is fixedly connected with main shaft; Due to the power source that uses rotary cylinder as this mechanism, and use position-limit mechanism, eliminated the unsafe factor that electric wire brings, easy to operate, there are not the potential safety hazards such as electric leakage, and with low cost, cost performance is high.
Description of drawings
Fig. 1 is the schematic perspective view of the utility model embodiment floor upset repair welding mechanism;
Fig. 2 is the front view of the utility model embodiment floor upset repair welding mechanism;
Fig. 3 is the schematic diagram of the utility model embodiment position-limiting unit;
Fig. 4 is the schematic perspective view of the utility model embodiment the first fixture unit;
Fig. 5 is the schematic perspective view of the utility model embodiment the second fixture unit;
In figure: 1: the first support; 2: position-limiting unit; 21: base; 22: spring; 23: pipe box; 24: alignment pin; 25: handle; 26: limiting plate; 3: the first rolling bearing units; 4: the first rotating shafts; 5: the first connectors; 6: the second supports; 7: rotary cylinder; 8: the second rolling bearing units; 9: the second rotating shafts; 10: the second connectors; 11: main shaft; 12: the first fixture units; 121: first crossbeam; 122: clamping element; 123: keeper; 13: the second fixture units; 131: second cross beam; 132: clamping element; 133: keeper; 14: the three fixture units; 15: counterweight element.
The specific embodiment
Below in conjunction with drawings and Examples, the specific embodiment of the present utility model is described in further detail.Following examples are used for explanation the utility model, but are not used for limiting scope of the present utility model.
In description of the present utility model, need to prove, orientation or the position relationship of the indications such as term " " center ", " vertically ", " laterally ", " on ", D score, " forward ", " oppositely " be based on orientation shown in the drawings or position relationship; be only the utility model and simplified characterization for convenience of description; rather than the device of indication or hint indication or element must have specific orientation, with specific orientation structure and operation, so can not be interpreted as restriction of the present utility model.In addition, term " first ", " second ", " the 3rd " only are used for describing purpose, and can not be interpreted as indication or hint relative importance or the implicit quantity that indicates indicated technical characterictic.Thus, one or more this feature can be expressed or impliedly be comprised to the feature that is limited with " first ", " second ", " the 3rd ".
In description of the present utility model, need to prove, unless clear and definite regulation and restriction are separately arranged, term " installation ", " being connected ", " connection " should be done broad understanding, for example, can be to be fixedly connected with, and can be also to removably connect, or connect integratedly; Can be mechanical connection, can be also to be electrically connected to; Can be directly to be connected, also can indirectly be connected by intermediary, can be the connection of two element internals.For the ordinary skill in the art, can concrete condition understand the concrete meaning of above-mentioned term in the utility model.
In addition, in description of the present utility model, except as otherwise noted, the implication of " a plurality of " is two or more.
As depicted in figs. 1 and 2, the floor upset repair welding mechanism that the utility model embodiment provides, this floor upset repair welding mechanism comprises the first support 1, the second support 6 and main shaft 11, described the first support 1 and the second support 6 are positioned at the two ends of described main shaft 11, be used for supporting described main shaft 11, be provided with position-limiting unit 2 on described the first support 1, also be provided with rotary cylinder 7 on described the second support 6, described rotary cylinder 7 is fixedly connected with described main shaft 11.
The utility model has adopted rotary cylinder 7, has so just eliminated the unsafe factor that electric wire brings, and has guaranteed operating personnel's safety, and easy to operate, does not have the potential safety hazards such as electric leakage.
as shown in Figure 3, described position-limiting unit 2 comprises base 21, pipe box 23, limiting plate 26 and handle 25, described base 21 1 ends are fixedly connected with described the first support 1, the other end is connected with described pipe box 23, described pipe box 23 1 end openings, one end sealing, be provided with spring 22 and alignment pin 24 in described pipe box 23, one end of described alignment pin 24 is connected with described spring 22, the other end stretches out the openend of described pipe box 23, and be inserted in hole on described limiting plate 26, described limiting plate 26 is fixedly connected with described main shaft 11, described limiting plate 26 is provided with two holes, described handle 25 is installed on described alignment pin 24, preferably, described handle 25 adopts with described alignment pin 24 and is threaded.
Two holes are arranged on described limiting plate 26, when main shaft 11 forward, operate described handle 25 alignment pin 24 is extracted hole on described limiting plate 26, described rotary cylinder 7 drives described main shaft 11 Rotate 180 degree, simultaneously described alignment pin 24 slides on described limiting plate 26 and 180 spends, when described alignment pin 24 arrives second hole of described limiting plate 26, elastic force effect by described spring 22, described alignment pin 24 inserts in second hole automatically, locking, can carry out repair welding work, otherwise operation principle is the same.
The utility model has adopted position-limiting unit 2, after automotive floor panel is installed on this repair welding mechanism, adopt the alignment pin 24 of described position-limiting unit 2 to insert in hole on described limiting plates 26, guaranteed that like this automotive floor panel is stable, welding process can not shake, thereby guaranteed the quality of welding, and guaranteed operating personnel's safety, and described position-limiting unit 2 is simple to operate, quick and easy.
As depicted in figs. 1 and 2, described the first support 1 is provided with the first rolling bearing units 3, be provided with the first rotating shaft 4 in described the first rolling bearing units 3, described the second support 6 is provided with the second rolling bearing units 8, be provided with the second rotating shaft 9 in described the second rolling bearing units 8, described the first rotating shaft 4 and the second rotating shaft 9 are connected in respectively the two ends of described main shaft 11 by the first connector 5 and the second connector 10; Consider easily for cost and installation, preferred, described the first connector 5 and the second connector 10 are shaft coupling.
As shown in Figure 4 and Figure 5, be connected with the first fixture unit 12, the second fixture unit 13 and the 3rd fixture unit 14 on described main shaft 11.Described the first fixture unit 12 comprises first crossbeam 121, and the two ends of described first crossbeam 121 are respectively equipped with a clamping element 122 and a keeper 123; Described the second fixture unit 13 comprises second cross beam 131, and the two ends of described second cross beam 131 are respectively equipped with a clamping element 132 and a keeper 133.
Described the first fixture unit 12, the second fixture unit 13 and the 3rd fixture unit 14 make the floor clamping floor firmly clamp and do not come off in switching process, prevent from that the floor from dropping damage or injure operating personnel by a crashing object; And described fixture unit is with low cost, and cost performance is high.
Described the first fixture unit 12 and the 3rd fixture unit 14 belows all are fixedly connected with counterweight element 15, described counterweight element 15 is telescopic axle, when overturn in the first fixture unit 12, the second fixture unit 13 and the 3rd fixture unit 14 clamping floors, described counterweight element 15 makes main shaft 11 held stationaries by stretching balance the first fixture unit 12, the second fixture unit 13 and the 3rd fixture unit 14 and floor.
During use, after the floor handling that needs repair welding is to the upset repair welding mechanism of floor, by described the first fixture unit 12, the second fixture unit 13 and the 3rd fixture unit 14 with the floor clamping, then open position-limiting unit 2, by rotary cylinder 7, after making rotary cylinder 7 drive main shaft 11 Rotate 180 degree, position-limiting unit 2 self-returns, 15 balance floors of described counterweight element and fixture moment loading.After operating personnel implement repair welding and complete, then after opening position-limiting unit 2,7 times turnbacks of described rotary cylinder make the floor revolution, and then whole end-of-job hangs away the floor, carries out the subsequent processing operation.
In sum, by be provided with position-limiting unit on described the first support, be provided with rotary cylinder on the second support, rotary cylinder is fixedly connected with main shaft; Due to the power source that uses rotary cylinder as this mechanism, and use position-limit mechanism, eliminated the unsafe factor that electric wire brings, easy to operate, there are not the potential safety hazards such as electric leakage, and with low cost, cost performance is high, is fit to batch production.
In this manual, the schematic statement of terms such as " embodiment " not necessarily referred to identical embodiment or the example.And the specific features of description, structure, material or characteristics can be with suitable mode combinations in any one or more embodiment or example.
The above is only a kind of preferred embodiment of the present utility model; should be understood that; for those skilled in the art; under the prerequisite that does not break away from the utility model know-why; can also make some improvement and modification, these improve and modification also should be considered as protection domain of the present utility model.
Claims (10)
1. floor upset repair welding mechanism, it is characterized in that: comprise the first support (1), the second support (6) and main shaft (11), described the first support (1) and the second support (6) are positioned at the two ends of described main shaft (11), be used for supporting described main shaft (11), be provided with position-limiting unit (2) on described the first support (1), be provided with rotary cylinder (7) on described the second support (6), described rotary cylinder (7) is fixedly connected with described main shaft (11).
2. floor according to claim 1 upset repair welding mechanism, it is characterized in that: described position-limiting unit (2) comprises base (21), pipe box (23) and limiting plate (26), described base (21) one ends are fixedly connected with described the first support (1), the other end is connected with described pipe box (23), described pipe box (23) one end openings, one end sealing, be provided with spring (22) and alignment pin (24) in described pipe box (23), one end of described alignment pin (24) is connected with described spring (22), the other end stretches out the openend of described pipe box (23), and be inserted in hole on described limiting plate (26), described limiting plate (26) is fixedly connected with described main shaft (11).
3. floor according to claim 2 upset repair welding mechanism, it is characterized in that: described limiting plate (26) is provided with two holes.
4. floor according to claim 2 upset repair welding mechanism, it is characterized in that: described position-limiting unit (2) also comprises handle (25), described handle (25) is installed on described alignment pin (24).
5. floor according to claim 1 and 2 upset repair welding mechanism, it is characterized in that: described the first support (1) is provided with the first rolling bearing units (3), be provided with the first rotating shaft (4) in described the first rolling bearing units (3), described the second support (6) is provided with the second rolling bearing units (8), be provided with the second rotating shaft (9) in described the second rolling bearing units (8), described the first rotating shaft (4) and the second rotating shaft (9) are connected in respectively the two ends of described main shaft (11) by the first connector (5) and the second connector (10).
6. floor according to claim 5 upset repair welding mechanism, it is characterized in that: described the first connector (5) and the second connector (10) are shaft coupling.
7. floor according to claim 1 upset repair welding mechanism, is characterized in that: be connected with the first fixture unit (12), the second fixture unit (13) and the 3rd fixture unit (14) on described main shaft (11).
8. floor according to claim 7 upset repair welding mechanism, it is characterized in that: described the first fixture unit (12) comprises first crossbeam (121), and the two ends of described first crossbeam (121) are respectively equipped with a clamping element (122) and a keeper (123); Described the second fixture unit (13) comprises second cross beam (131), and the two ends of described second cross beam (131) are respectively equipped with a clamping element (132) and a keeper (133).
9. floor according to claim 7 upset repair welding mechanism is characterized in that: described the first fixture unit (12) and the 3rd fixture unit (14) below all are fixedly connected with counterweight element (15).
10. floor according to claim 9 upset repair welding mechanism, it is characterized in that: described counterweight element (15) is telescopic axle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656781 CN203018977U (en) | 2012-12-03 | 2012-12-03 | Turnover repair welding mechanism of floors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220656781 CN203018977U (en) | 2012-12-03 | 2012-12-03 | Turnover repair welding mechanism of floors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203018977U true CN203018977U (en) | 2013-06-26 |
Family
ID=48642991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220656781 Expired - Fee Related CN203018977U (en) | 2012-12-03 | 2012-12-03 | Turnover repair welding mechanism of floors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203018977U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097010A (en) * | 2014-07-17 | 2014-10-15 | 安徽好运机械有限公司 | Convertible welding mold |
| CN104400291A (en) * | 2014-11-06 | 2015-03-11 | 浙江杨明斯金属制品有限公司 | Fixture for welding ladder truck movable platform |
| CN108274182A (en) * | 2018-03-05 | 2018-07-13 | 中车株洲电力机车有限公司 | A kind of overturning tooling for the weldering of vehicle body bottom frame group |
-
2012
- 2012-12-03 CN CN 201220656781 patent/CN203018977U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097010A (en) * | 2014-07-17 | 2014-10-15 | 安徽好运机械有限公司 | Convertible welding mold |
| CN104097010B (en) * | 2014-07-17 | 2015-11-18 | 安徽好运机械有限公司 | The dual-purpose weld mold of positive and negative |
| CN104400291A (en) * | 2014-11-06 | 2015-03-11 | 浙江杨明斯金属制品有限公司 | Fixture for welding ladder truck movable platform |
| CN108274182A (en) * | 2018-03-05 | 2018-07-13 | 中车株洲电力机车有限公司 | A kind of overturning tooling for the weldering of vehicle body bottom frame group |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203018977U (en) | Turnover repair welding mechanism of floors | |
| CN103273391B (en) | A kind of pole plate brush limit machine | |
| CN205571778U (en) | High -efficient spot welding robot platform | |
| CN205377227U (en) | A device of pegging graft fast for bus duct | |
| CN206982607U (en) | A kind of auto parts maintenance operating desk | |
| CN103439196A (en) | Detection device for bending strength of junction of power supply wire and plug | |
| CN203444085U (en) | Motor parameter testing device | |
| CN208939315U (en) | A kind of radio-frequency cable welding fixture | |
| CN208313569U (en) | A kind of drawing force detector | |
| CN202946361U (en) | Fuel tank turning detecting experiment table | |
| CN203549127U (en) | Triangular fixing frame for cables | |
| CN203254245U (en) | Polar plate edge-brushing machine | |
| CN205192465U (en) | Verifying attachment that accumulator plate cast joint utmost point ear was surely brushed | |
| CN204917711U (en) | Device of driving current collection gas ware dual supply | |
| CN211554296U (en) | Universal positioning and crimping device for electric energy meter | |
| CN205263196U (en) | Air conditioner insulation resistance test device | |
| CN208043412U (en) | A kind of air-conditioning panel detection device and air-conditioning panel detecting system | |
| CN203542010U (en) | Automatic nut screwing machine | |
| CN208923613U (en) | A kind of aircraft distribution box power connector clamping device of easy disassembly | |
| CN202585804U (en) | Clamping type wiring device | |
| CN203439705U (en) | Battery overturning mechanism | |
| CN202780353U (en) | H-steel forming device | |
| CN206892154U (en) | A kind of three-phase electric energy meter tears lid arrangement open automatically | |
| CN204832463U (en) | Novel batteryization becomes check out test set | |
| CN205497481U (en) | Transmission manipulator for industrial robot |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 Termination date: 20171203 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |