CN203712143U - Workpiece leveling fixture - Google Patents
Workpiece leveling fixture Download PDFInfo
- Publication number
- CN203712143U CN203712143U CN201320820259.1U CN201320820259U CN203712143U CN 203712143 U CN203712143 U CN 203712143U CN 201320820259 U CN201320820259 U CN 201320820259U CN 203712143 U CN203712143 U CN 203712143U
- Authority
- CN
- China
- Prior art keywords
- sideboard
- workpiece
- travel
- leveling
- baffle plate
- 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
Landscapes
- Soil Working Implements (AREA)
Abstract
The utility model discloses a workpiece leveling fixture, which comprises an angular bracket and a fine adjusting mechanism, wherein the angular bracket comprises a pedestal and a baffle plate, the baffle plate is a movable baffle plate which is hinged to the pedestal through a hinge shaft, the fine adjusting mechanism can be used for driving the movable baffle plate to be adjusted by rotating around the hinge shaft and fixing the movable baffle plate which is adjusted in place through rotation, and the fine adjusting mechanism is provided with a power output part which is in transmission connection with the movable baffle plate. When the workpiece leveling fixture is used, the movable baffle plate is driven to rotate around the hinge shaft by the fine adjusting mechanism as required, and the movable baffle plate is fixed by the fine adjusting mechanism after rotating in place; thus, when facing workpieces with different types and different sizes, working personnel can adjust the position of the movable baffle plate through the fine adjusting mechanism, so that various leveling requirements are met.
Description
Technical field
The utility model relates to a kind of Workpiece leveling frock.
Background technology
The automatic soldering techniques that adopt weld large-scale workpiece more at present, and when use, the workpiece that needs are welded fixes, and is moved with welding gun by welding tractor, carries out welding operation with the weld seam on workpiece.Because employing automatic soldering technique, welding tractor, by automated movement on corresponding track, is guarantee even weld, need to be by orbital arrangement in a horizontal plane.And for workpiece, the weld seam that is not all workpiece is also level on its bearing of trend, now, just need to carry out leveling to workpiece, to make the horizontal plane at the bearing of trend of weld seam and the track place of welding tractor parallel.
In prior art, be mostly to realize the leveling to workpiece at the prefabricated angular support frame of welding scene as required, angular support frame comprises for being supported on corresponding ground base and welding with base the baffle plate being connected, and the angle between baffle plate and base needs to arrange according to actual leveling.When use, angle type stent support is placed on the ground, then workpiece to be welded is leaned on baffle plate and can realize the leveling for the treatment of welded seam, then carry out automatic welding.
Once but a kind of angle type support has welded, it is substantially just fixing that it adjusts size, for same workpiece, because mismachining tolerance causes having certain otherness between of a sort each workpiece, so, angular support frame lower than same workpiece just need to be finely tuned, and at present mostly workman is to adopt the mode that installs small cushion block additional to realize fine setting, but this leveling mode operates cumbersome.Leveling efficiency is lower, and labor strength is larger.
Utility model content
The purpose of this utility model is to provide a kind of Workpiece leveling frock, operates cumbersome technical problem to solve in prior art by installing additional when the mode of small cushion block is carried out leveling workpiece.
For achieving the above object, the technical scheme of Workpiece leveling frock provided by the utility model is: a kind of Workpiece leveling frock, comprise angular support frame, angular support frame comprises base and baffle plate, described baffle plate is by jointed shaft and the hinged sideboard of base, described leveling tool also comprises that can drive sideboard to rotate to adjust and make around described jointed shaft rotates the fixing micro-adjusting mechanism of sideboard of adjusting to the right place, and micro-adjusting mechanism has the power output being in transmission connection with described sideboard.
The described angular support frame with described sideboard is travel(l)ing rest, described leveling tool comprise the travel(l)ing rest described in two of positioned opposite or also comprise one with the fixing assembling of pedestal of described travel(l)ing rest and with the fixed dam of the V-shaped positioned opposite of sideboard of this travel(l)ing rest, the V-shaped layout of two sideboards of two travel(l)ing rests of described positioned opposite.
The enlarging of the described V-type forming with corresponding sideboard by two sideboards or by fixed dam upward, described leveling tool also comprises the revolving dial that supports described two travel(l)ing rests or support described travel(l)ing rest and fixed dam, and the pedestal of described travel(l)ing rest is wholely set or is fixedly assemblied on described revolving dial.
Described micro-adjusting mechanism is the rod-type driving mechanism with auto-lock function, and rod-type driving mechanism comprises the expansion link as described power output, and expansion link has the power efferent being in transmission connection with described sideboard.
Described leveling tool also comprises and the fixing column that assembles and be positioned at described sideboard one side of described pedestal, described rod-type driving mechanism is the leading screw and nut mechanism being assemblied on described column, leading screw and nut mechanism comprises the hold-down nut being fixedly assemblied on described column, described expansion link as the coaxial bolts assemblies of the screw mandrel in leading screw and nut mechanism in described hold-down nut.
Described sideboard has the face of shoring for shoring workpiece, and described column and leading screw and nut mechanism are all positioned at a side of shoring face described in deviating from of described sideboard.
The power efferent of described expansion link is that correspondence is shored the corresponding end on sideboard.
The end face of the corresponding end of described expansion link is hemisphere face.
Usefulness of the present utility model is: the baffle plate of the angular support frame in Workpiece leveling frock provided by the utility model is the sideboard being hinged with underframe, when use, drive sideboard to rotate around jointed shaft by micro-adjusting mechanism as required, sideboard is fixed it by micro-adjusting mechanism after rotateing in place, like this, workpiece dissimilar when facing, different size, staff can adjust by micro-adjusting mechanism the position of sideboard, meets various leveling needs.Than needing to adopt the mode that installs cushion block additional and realize leveling in prior art, this leveling tool provided by the utility model simple in structure, swift and convenient to operate, leveling precision is higher.
Further, adopt the travel(l)ing rest of two positioned opposite can improve the stability of strutting system to workpiece, and can improve leveling speed by two-way adjustment.
Further, adopt the travel(l)ing rest mode corresponding with fixed dam can improve the support accuracy to workpiece.
Further, be arranged on revolving dial by two travel(l)ing rests or by fixed dam and with the travel(l)ing rest of the corresponding cooperation of fixed dam, like this, can as required workpiece to be processed be carried out to the adjustment of circumferencial direction, and then can expand the range of work.
Further, micro-adjusting mechanism adopts the rod-type driving mechanism with auto-lock function, after adjusting to the right place, by self-locking, sideboard is fixed, and then can effectively be improved leveling speed.
Further, rod-type driving mechanism adopts is convenient to manually operated leading screw and nut mechanism, can improve like this manual operation performance of micro-adjusting mechanism, and being convenient to workman needs to carry out real-time manual operation according to actual leveling, meanwhile, also can effectively reduce the manufacturing cost of whole leveling tool.
Further, column and leading screw and nut mechanism are arranged on to a side that deviates from the face of shoring of sideboard, are convenient to like this arrange column and rod-type driving mechanism, do not need to take into account the workpiece for the treatment of support.
Further, directly by the flexible support of leading screw and nut mechanism on sideboard, simple in structure, easy to use.
Further, in the time that expansion link stretches adjustment, the hemisphere face of expansion link by with the corresponding surface friction of sideboard, the end face of the corresponding end of expansion link is designed to hemisphere face and can reduces wearing and tearing and the injury of expansion link to sideboard, extend the service life of adjusting frock.
Brief description of the drawings
Fig. 1 is the structural representation of a kind of embodiment of Workpiece leveling frock provided by the utility model.
Detailed description of the invention
As shown in Figure 1, a kind of embodiment of Workpiece leveling frock, leveling tool in this embodiment comprises the revolving dial 1 being arranged on pivoting support 3, on revolving dial 1, be respectively equipped with travel(l)ing rest and fixed support, travel(l)ing rest comprises with the pedestal 4 of revolving dial 1 fixing assembling with by the hinged sideboard 5 of jointed shaft 12 and pedestal 4, sideboard 5 has the face of shoring 51 for shoring workpiece, leveling tool also comprises the fixing micro-adjusting mechanism of sideboard 5 that can drive sideboard 5 to adjust and rotation is adjusted to the right place around described jointed shaft 12 rotations, micro-adjusting mechanism has the power output being in transmission connection with described sideboard 5.Micro-adjusting mechanism is herein the rod-type driving mechanism with auto-lock function, and rod-type driving mechanism comprises the expansion link 8 as described power output, and expansion link 8 has the power efferent being in transmission connection with described sideboard 5.Specifically, rod-type driving mechanism is herein leading screw and nut mechanism, leading screw and nut mechanism is arranged on and the fixing column 6 that assembles and be positioned at a side that deviates from the face of shoring 51 of described sideboard 5 of described pedestal 4, described rod-type driving mechanism is the leading screw and nut mechanism being assemblied on described column 6, leading screw and nut mechanism comprises the hold-down nut 7 being fixedly assemblied on described column 6, described expansion link 8 as the coaxial bolts assemblies of the screw mandrel in leading screw and nut mechanism in described hold-down nut 7, the power efferent of this expansion link 8 is that correspondence is shored the corresponding end on sideboard, and the end face of the corresponding end of expansion link 8 is hemisphere face.
In the present embodiment, fixed support comprises the fixed dam 2 being fixedly assemblied on revolving dial 1, and fixed dam 2 is fixed assembling with the pedestal 4 of travel(l)ing rest, and fixed dam 2 and the symmetrical V-type layout of sideboard 5, and the enlarging of this V-type upward.
When use, as shown in Figure 1, the workpiece of pending leveling 9 is placed between sideboard 5 and fixed dam 2, as required can be by workman's hand rotation expansion link 8, under the effect of hold-down nut 7, the rotation of expansion link 8 is converted into the straight moving of expansion link 8, expansion link 8 heads on sideboard 5 and rotates around jointed shaft 12, thereby workpiece is carried out to leveling operation, after leveling puts in place, expansion link 8 self-lockings, sideboard 8 supports fixing by expansion link 8, then can make welding tractor 11 along corresponding rail moving, by the welding gun 10 being provided with on welding tractor 11, the weld seam on workpiece 9 is carried out to welding operation.
In above-described embodiment, adopt travel(l)ing rest to realize the leveling of workpiece is fixed with the mode fixedly matching.In other embodiments, also can select two travel(l)ing rests of positioned opposite to realize fixing to workpiece, two sideboards of two travel(l)ing rests need V-shaped positioned opposite.
In above-described embodiment, fixed support and travel(l)ing rest are all located on revolving dial, in other embodiments, also can save as required revolving dial.
In above-described embodiment, rod-type driving mechanism is selected the leading screw and nut mechanism being assemblied on column, be convenient to so manual adjustment, in other embodiments, the Driven by Hydraulic Cylinder mechanism that rod-type driving mechanism also can be selected, Driven by Hydraulic Cylinder mechanism comprises the hydraulic cylinder that is hinged on revolving dial and the piston rod hinged with described sideboard, expanding-contracting action by piston rod in hydraulic cylinder drives the rotation of sideboard around corresponding jointed shaft, and utilizes the self-locking property of Driven by Hydraulic Cylinder mechanism, after sideboard rotate in place, it is carried out to locking and fix.
In above-described embodiment, the guiding mechanism that micro-adjusting mechanism can also adopt other is as controlled the rotation of sideboard by being wrapped in lifting rope on reel, transfers by reel is positive and negative the folding and unfolding that realizes lifting rope.And then can realize the rotation of sideboard around corresponding jointed shaft.
The leveling tool that above-described embodiment provides, the mode that adopts travel(l)ing rest and fixed support to match, in other embodiments, also can only realize the driving leveling to workpiece with travel(l)ing rest, can certainly at opposite side, little block be set according to actual needs and realize the block location to workpiece.
The leveling tool that above-described embodiment provides, not only can be applied in welding field, and the workpiece after leveling of needing that can also be applied in other carries out the place of machining.
Claims (8)
1. a Workpiece leveling frock, comprise angular support frame, angular support frame comprises base and baffle plate, it is characterized in that: described baffle plate is by jointed shaft and the hinged sideboard of base, described leveling tool also comprises that can drive sideboard to rotate to adjust and make around described jointed shaft rotates the fixing micro-adjusting mechanism of sideboard of adjusting to the right place, and micro-adjusting mechanism has the power output being in transmission connection with described sideboard.
2. Workpiece leveling frock according to claim 1, it is characterized in that: the described angular support frame with described sideboard is travel(l)ing rest, described leveling tool comprise the travel(l)ing rest described in two of positioned opposite or also comprise one with the fixing assembling of pedestal of described travel(l)ing rest and with the fixed dam of the V-shaped positioned opposite of sideboard of this travel(l)ing rest, the V-shaped layout of two sideboards of two travel(l)ing rests of described positioned opposite.
3. Workpiece leveling frock according to claim 2, it is characterized in that: the enlarging of the described V-type forming with corresponding sideboard by two sideboards or by fixed dam upward, described leveling tool also comprises the revolving dial that supports described two travel(l)ing rests or support described travel(l)ing rest and fixed dam, and the pedestal of described travel(l)ing rest is wholely set or is fixedly assemblied on described revolving dial.
4. according to the Workpiece leveling frock described in claim 1 or 2 or 3, it is characterized in that: described micro-adjusting mechanism is the rod-type driving mechanism with auto-lock function, rod-type driving mechanism comprises the expansion link as described power output, and expansion link has the power efferent being in transmission connection with described sideboard.
5. Workpiece leveling frock according to claim 4, it is characterized in that: described leveling tool also comprises and the fixing column that assembles and be positioned at described sideboard one side of described pedestal, described rod-type driving mechanism is the leading screw and nut mechanism being assemblied on described column, leading screw and nut mechanism comprises the hold-down nut being fixedly assemblied on described column, described expansion link as the coaxial bolts assemblies of the screw mandrel in leading screw and nut mechanism in described hold-down nut.
6. Workpiece leveling frock according to claim 5, is characterized in that: described sideboard has the face of shoring for shoring workpiece, and described column and leading screw and nut mechanism are all positioned at a side of shoring face described in deviating from of described sideboard.
7. Workpiece leveling frock according to claim 6, is characterized in that: the power efferent of described expansion link is that correspondence is shored the corresponding end on sideboard.
8. Workpiece leveling frock according to claim 7, is characterized in that: the end face of the corresponding end of described expansion link is hemisphere face.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820259.1U CN203712143U (en) | 2013-12-14 | 2013-12-14 | Workpiece leveling fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320820259.1U CN203712143U (en) | 2013-12-14 | 2013-12-14 | Workpiece leveling fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203712143U true CN203712143U (en) | 2014-07-16 |
Family
ID=51151341
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320820259.1U Expired - Fee Related CN203712143U (en) | 2013-12-14 | 2013-12-14 | Workpiece leveling fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203712143U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458598A (en) * | 2015-12-02 | 2016-04-06 | 唐山轨道客车有限责任公司 | Welding tool |
| CN108247377A (en) * | 2017-11-30 | 2018-07-06 | 天津市景泰科技发展有限公司 | A kind of tooling for the processing of cabinet peripheral frame |
-
2013
- 2013-12-14 CN CN201320820259.1U patent/CN203712143U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105458598A (en) * | 2015-12-02 | 2016-04-06 | 唐山轨道客车有限责任公司 | Welding tool |
| CN108247377A (en) * | 2017-11-30 | 2018-07-06 | 天津市景泰科技发展有限公司 | A kind of tooling for the processing of cabinet peripheral frame |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN110153752B (en) | Large-scale axle type parts machining clamping equipment that can dismantle fast | |
| CN201493618U (en) | Dedicated welding machine for radiators | |
| CN102847755B (en) | Connecting rod straightening machine and using method thereof | |
| CN112935484A (en) | GMAW welding gun supporting structure | |
| CN206084203U (en) | Pipe welding machine | |
| CN103659130B (en) | The automatic positioning welding tooling device of axle base plate | |
| CN203712143U (en) | Workpiece leveling fixture | |
| CN109332967A (en) | Three axis real-time tracking welding structures of one kind and its refrigerator welding equipment | |
| CN202963872U (en) | Automatic positioning and welding tool device for axle chassis | |
| CN104440072A (en) | Centering device for main shaft and gear box | |
| CN203712144U (en) | Workpiece welding device with leveling tool | |
| CN104551338A (en) | Full-automatic special welding machine for suspension arms | |
| CN203712132U (en) | Workpiece welding device | |
| CN210789616U (en) | Gantry submerged arc welding machine | |
| CN204868078U (en) | Aircraft engine assists installing the system | |
| CN202070863U (en) | Cone end cover welding tool | |
| CN103862262A (en) | Rotating and locating tool for gas filled cabinet | |
| CN214770148U (en) | Special conveying equipment for disassembling and assembling pressure accumulator of valve body of automatic transmission of automobile | |
| CN205764669U (en) | Skirt dislocation welding machine | |
| CN212823503U (en) | Welding machine for large-sized roller | |
| CN203599629U (en) | Work table for cutting machine | |
| CN209394235U (en) | A kind of rotating supporting device for Vertical Handover flexible welding workbench | |
| CN211681829U (en) | Crane part installation auxiliary device convenient to accurate butt joint | |
| CN210306500U (en) | Loader side case is with welding frock that shifts | |
| CN109667592B (en) | Multifunctional host supporting rotary platform |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140716 Termination date: 20161214 |