CN204321478U - Longeron common name assembly tool - Google Patents
Longeron common name assembly tool Download PDFInfo
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- CN204321478U CN204321478U CN201420781068.3U CN201420781068U CN204321478U CN 204321478 U CN204321478 U CN 204321478U CN 201420781068 U CN201420781068 U CN 201420781068U CN 204321478 U CN204321478 U CN 204321478U
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Abstract
The utility model discloses a kind of longeron common name assembly tool, comprise the first frame and the second frame, the second erecting is at the first frame transverse side, and its faceplate is lower than the faceplate of the first frame; Described first frame, the second frame are all provided with the parallel clamping device of longeron, the parallel clamping device of described longeron comprises clamp system and position-limit mechanism, described clamp system, position-limit mechanism are located at longitudinal both sides of the first frame, the second frame respectively, and described clamp system coordinates with position-limit mechanism can by parallel for longeron clamping.The utility model is applicable to the assembling of polytype longeron and uses, both may be used for common longeron and also may be used for the processing of little gooseneck beam, the hoisting mechanism that second frame is longitudinally arranged, solve the problem that dissimilar little gooseneck depth of beam is different, hoisting mechanism is utilized to support preferably to little gooseneck beam gooseneck part and clamp, guarantee the quality of processing, be conducive to enhancing productivity and reducing production cost.
Description
Technical field
The utility model relates to vehicle mechanical processing technique field, particularly relates to a kind of longeron common name assembly tool being applicable to common longeron and little gooseneck beam.
Background technology
Existing longitudinal beam assembly tool, its faceplate is in same level line, is only applicable to the making of common longeron.Little gooseneck longeron is because the faceplate of front end will lower than the faceplate at rear portion, little gooseneck longeron is processed with existing longitudinal beam assembly tool, can not effectively realize effectively locating clamping to gooseneck beam part, be easy to cause distortion and deviation, so be badly in need of wanting a kind of can either be applicable to the frock that the processing of common longeron goes for again the assembling of little gooseneck beam, enhance productivity, reduce costs and guarantee the quality of processing.
Utility model content
The utility model provides a kind of longeron to be generally called assembly tool, and in order to solve defect of the prior art, the processing that both may be used for common longeron by this longeron common name assembly tool also may be used for the assembling of little gooseneck beam, enhances productivity, reduces production cost.
The utility model is achieved by the following technical programs:
A kind of longeron common name assembly tool, comprise the first frame and the second frame, the second erecting is at the first frame transverse side, and its faceplate is lower than the faceplate of the first frame; Described first frame, the second frame are all provided with the parallel clamping device of longeron, the parallel clamping device of described longeron comprises clamp system and position-limit mechanism, described clamp system, position-limit mechanism are located at longitudinal both sides of the first frame, the second frame respectively, and described clamp system coordinates with position-limit mechanism can by parallel for longeron clamping.
The longeron common name assembly tool that the utility model provides, the second frame has been horizontally disposed with at the cross side of the first frame, the faceplate of this second frame will lower than the faceplate of the first frame, by lifting or moving horizontally, longeron is moved on to machining area, before longeron falls, the brace summer between longeron is penetrated, after front beam tack-weld, longeron is placed into the faceplate of the first frame, the second frame, clamped by longeron by clamp system and position-limit mechanism, the spot welding state completing all longerons and brace summer contact site is fixed.Common longeron assembling can complete at the faceplate of the first frame; Little gooseneck beam needs lifting, and little gooseneck beam part is placed in the second frame, more fixing by clamping position-limit mechanism location, completes the processing assembling of all process steps.Longeron common name assembly tool is applicable to the processing of polytype longeron, is conducive to the continuous productive process of producing, enhances productivity, guarantee the quality of processing, reduce production cost.
In order to realize the purpose of this utility model further, can also by the following technical programs:
Described second stands longitudinal is provided with hoisting mechanism, described hoisting mechanism comprises crossbeam, the first installing rack and the second installing rack, described first installing rack and the second installing rack have lift structure, be equipped with the vertical lifting leading screw arranged, described crossbeam level is located at and promotes between leading screw, and described lifting leading screw can drive the vertically movement of crossbeam clamping device parallel with the longeron in the second frame.The detachable adjustment cushion block changed is provided with below described crossbeam.Described position-limit mechanism comprises vertical limiting plate, and limiting plate is provided with the detachable cushion block changed in inner side.Described position-limit mechanism comprises vertical limiting plate, and limiting plate has screw, is provided with adjustment bolt in screw, and adjustment bolt installs cushion block through the end inside limiting plate, and adjustment bolt can drive cushion block vertical equity to move.Described first frame, the second frame are laterally provided with longeron liftable conveying mechanism, described lift and conveyer structure comprises fixed mount, rotating shaft, lift cylinder, pushing ram, rolling wheel support, conveying roller, described first frame, the second frame are longitudinally provided with fixed mount, rotating shaft, fixed mount installs lift cylinder, the piston rod of lift cylinder and one end of pushing ram hinged, the other end of pushing ram is fixing on the rotary shaft, rotating shaft installs rolling wheel support, rolling wheel support installs conveying roller.Be provided with lazy-tongs between the rotating shaft of described many group lift and conveyer structures, described lazy-tongs comprise connecting rod and driving lever, and driving lever one end is fixing on the rotary shaft, the other end and connecting rod hinged.。Described clamp system is compression cylinder, and its piston rod is provided with compact heap.Described first frame front end is provided with the first movable front-axle beam locating piece, and the second frame front end is provided with the second movable front-axle beam locating piece.The first frame between described first frame and the second frame is provided with workbench.
The utility model has the advantages that:
1, be applicable to the longeron assembling of polytype different size, reduce the investment of equipment, reduce production cost.
2, the clamp system arranged in longeron both sides and position-limit mechanism, can improve crudy during longeron assembling, prevent longitudinal beam welding to be out of shape.
3, the second frame is provided with hoisting mechanism, provides to little gooseneck beam gooseneck part and better support and clamping, guarantee the quality of processing.
3, the utility model production efficiency is high, and structure is simple, easy to use and maintenance.
Accompanying drawing explanation
Fig. 1 is the structural representation of the utility model longeron common name assembly tool embodiment; Fig. 2 is the side view of Fig. 1; Fig. 3 is the top view of Fig. 1; Fig. 4 is the upward view of Fig. 1; Fig. 5 is the I partial enlargement structural representation of Fig. 1; Fig. 6 is the II partial enlargement structural representation of Fig. 4.
Reference numeral: 1, the first frame; 2, the second frame; 3, leading screw is promoted; 4, crossbeam; 5, the first installing rack; 6, the second installing rack; 7, cushion block is adjusted; 8, limiting plate; 9, cushion block; 10, bolt is adjusted; 11, fixed mount; 12, rotating shaft; 13, lift cylinder; 14, pushing ram; 15, rolling wheel support; 16, conveying roller; 17, connecting rod; 18, compression cylinder; 19, compact heap; 20, the first front-axle beam locating piece; 21, the second front-axle beam locating piece; 22, workbench; 23, driving lever.
Detailed description of the invention
For making the object of the utility model embodiment, technical scheme and advantage clearly, below in conjunction with the accompanying drawing in the utility model embodiment, technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
As Figure 1-4, the present embodiment longeron common name assembly tool, comprises the first frame 1 and the second frame 2, second frame 2 is located at the first frame 1 transverse side, and its faceplate is lower than the faceplate of the first frame 1; First frame 1, second frame 2 is all provided with the parallel clamping device of longeron, the parallel clamping device of longeron comprises clamp system and position-limit mechanism, clamp system, position-limit mechanism are located at longitudinal both sides of the first frame 1, second frame 2 respectively, and clamp system coordinates with position-limit mechanism can by parallel for longeron clamping.
Specifically, the longeron common name assembly tool that the present embodiment provides, the second frame 2 has been horizontally disposed with at the cross side of the first frame 1, the faceplate of this second frame 2 will lower than the faceplate of the first frame 1, make the utility model namely be applicable to common longeron, also can be used for the assembling of little gooseneck beam.By lifting or moving horizontally, longeron is moved on to machining area, before longeron falls, the brace summer between longeron is penetrated, after front beam tack-weld, longeron is placed into the faceplate of the first frame 1, second frame 2, clamped by longeron by clamp system and position-limit mechanism, the spot welding state completing all longerons and brace summer contact site is fixed.Common longeron assembling can complete at the faceplate of the first frame; Little gooseneck beam needs lifting, and little gooseneck beam part is placed in the second frame 2, more fixing by clamping position-limit mechanism location, completes the processing assembling of all process steps.Longeron common name assembly tool is applicable to the processing of polytype longeron, is conducive to the continuous productive process of producing, enhances productivity, guarantee the quality of processing, reduce production cost.
Further, the present embodiment is longitudinally provided with hoisting mechanism in the second frame 2, this hoisting mechanism comprises crossbeam 4, first installing rack 5 and the second installing rack 6, first installing rack 5 and the second installing rack 6 have lift structure, all vertically be provided with and promote leading screw 3, crossbeam 4 level is located at and promotes between leading screw 3, promotes leading screw 3 and can drive crossbeam 4 and the parallel clamping device of the longeron vertically movement in the second frame 2.Dismountable adjustment cushion block 7 is provided with below crossbeam 4.In order to solve the different problem of dissimilar little gooseneck depth of beam, in the second frame 2, hoisting mechanism is set, hoisting mechanism is utilized to support preferably to little gooseneck beam front end, be located at the clamp system of crossbeam 4 both sides, position-limit mechanism after the tack-weld of little gooseneck beam front end, by clamping stable for longeron, can ensure that the location dimension of longeron is accurate.Meanwhile, pressing down impact to alleviate the gravity of longeron on crossbeam 4, by arranging adjustment cushion block 7 in the below of crossbeam 4 to crossbeam 4 supporting role preferably, the service life of equipment can be improved, make the lifting of crossbeam 4 more stable.Hoisting mechanism also can adopt the structure arranging slide rail and slide block cooperation on crossbeam 4, realizes crossbeam 4 vertical-lift by cylinder or Driven by Hydraulic Cylinder.
Further, the present embodiment position-limit mechanism comprises vertical limiting plate 8, and limiting plate 8 is provided with the detachable cushion block 9 changed in inner side.Another position-limit mechanism provided, comprises vertical limiting plate 8, limiting plate has screw, is provided with adjustment bolt 10 in screw, and adjustment bolt 10 installs cushion block 9 through the end inside limiting plate 8, and adjustment bolt 10 can drive cushion block 9 vertical equity to move.In order to solve the problem that is fixedly clamped of different longeron width, the first position-limit mechanism utilizes the different cushion block 9 of replacing to realize, the second position-limit mechanism is by rotating adjustment bolt 10, thus drive cushion block to vertically move to realize, two kinds of position-limit mechanisms all make the utility model can be used for the longeron processing of different in width, expand usage range, and can meticulous adjustment be carried out, make longeron assemble the better quality of processing.
Based on technique scheme, optionally, the present embodiment first frame 1, second frame 2 is laterally provided with longeron liftable conveying mechanism, lift and conveyer structure comprises fixed mount 11, rotating shaft 12, lift cylinder 13, pushing ram 14, rolling wheel support 15, conveying roller 16, first frame 1, second frame 2 is longitudinally provided with fixed mount 11, rotating shaft 12, fixed mount is installed lift cylinder 13, the piston rod of lift cylinder 13 and one end of pushing ram 14 hinged, the other end of pushing ram 14 is fixed on rotating shaft 12, rotating shaft 12 is installed rolling wheel support 15, rolling wheel support 15 is installed conveying roller 16.Be provided with lazy-tongs between the rotating shaft 12 of many groups lift and conveyer structure, lazy-tongs comprise connecting rod 17 and driving lever 23, and driving lever 23 one end is fixed on rotating shaft 12, the other end and connecting rod 17 hinged.Adopt lift and conveyer structure to move longeron and enter processing stations, improve the convenience of workpiece movable, speed production efficiency, simultaneously in order to ensure the uniformity of conveying roller 16 action, can arrange connecting rod 17 and driving lever 23 on rotating shaft 12, rising while realizing conveying roller 16 and reclaiming declines.Clamp system is compression cylinder 18, and its piston rod is provided with compact heap 19.Larger thrust is not needed to the fixing of longeron and clamping, adopt cylinder can improve the precision of longeron adjustment, operation and maintenance cost is low, compact heap 19 can increase the contact area of compression cylinder 18 piston rod and longeron side, make clamping more stable, the quality that welding deformation affects longeron assembling can not be produced.Hold-down mechanism also can adopt hydraulic cylinder or by motor equal power device, and position-limit mechanism coordinates the clamping realized longeron.First frame 1 front end is provided with the first movable front-axle beam locating piece 20, second frame 2 front end and is provided with the second movable front-axle beam locating piece 21.The first frame 1 between the first frame 1 and the second frame 2 is provided with workbench 22.Arrange the front-axle beam locating piece of common longeron and little gooseneck beam, do not need to carry out manual measurement, namely the linearity of observable front-axle beam location, facilitates the assembling of front-axle beam, accelerates operating efficiency.Workbench 22 in the first frame 1, facilitate welding personnel to the welding operation at front-axle beam position, welding personnel is not trampled longeron and is constructed, and favourable to assembling longeron, the workbench 22 of setting also can improve the personal safety of welding personnel preferably.
Last it is noted that above embodiment is only in order to illustrate the technical solution of the utility model, be not intended to limit; Although be described in detail the utility model with reference to previous embodiment, those of ordinary skill in the art is to be understood that: it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature; And these amendments or replacement, do not make the essence of appropriate technical solution depart from the spirit and scope of each embodiment technical scheme of the utility model.
Claims (6)
1. a longeron common name assembly tool, it is characterized in that, comprise the first frame (1) and the second frame (2), the second frame (2) is located at the first frame (1) transverse side, and its faceplate is lower than the faceplate of the first frame (1); Described first frame (1), the second frame (2) are all provided with the parallel clamping device of longeron, the parallel clamping device of described longeron comprises clamp system and position-limit mechanism, described clamp system, position-limit mechanism are located at longitudinal both sides of the first frame (1), the second frame (2) respectively, and described clamp system coordinates with position-limit mechanism can by parallel for longeron clamping.
2. longeron common name assembly tool according to claim 1, it is characterized in that, described second frame (2) is longitudinally provided with hoisting mechanism, described hoisting mechanism comprises crossbeam (4), the first installing rack (5) and the second installing rack (6), described first installing rack (5) and the second installing rack (6) have lift structure, vertical lifting leading screw (3) is all installed, described crossbeam (4) level is located between two lifting leading screws (3), and described lifting leading screw (3) can drive crossbeam (4) and the parallel clamping device of the longeron vertically movement in the second frame (2).
3. longeron common name assembly tool according to claim 2, it is characterized in that, described crossbeam (6) below is provided with the detachable adjustment cushion block (7) changed.
4. longeron common name assembly tool according to claim 1 and 2, it is characterized in that, described position-limit mechanism comprises vertical limiting plate (8), and limiting plate (8) is provided with the detachable cushion block (9) changed in inner side.
5. longeron common name assembly tool according to claim 1 and 2, it is characterized in that, described position-limit mechanism comprises vertical limiting plate (8), limiting plate there is screw, adjustment bolt (10) is provided with in screw, adjustment bolt (10) installs cushion block (9) through the end of limiting plate (8) inner side, and adjustment bolt can drive cushion block vertical equity to move.
6. longeron common name assembly tool according to claim 1, it is characterized in that, described first frame (1), second frame (2) is provided with longeron liftable conveying mechanism, described lift and conveyer structure comprises fixed mount (11), rotating shaft (12), lift cylinder (13), pushing ram (14), rolling wheel support (15), conveying roller (16), described first frame (1), second frame (2) is upper is longitudinally provided with fixed mount (11), rotating shaft (12), fixed mount (11) is installed cylinder (13), the piston rod of lift cylinder (13) and one end of pushing ram (14) hinged, the other end of pushing ram (14) is fixed on rotating shaft (15), rotating shaft (15) is installed rolling wheel support (15), rolling wheel support (15) is installed conveying roller (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781068.3U CN204321478U (en) | 2014-12-12 | 2014-12-12 | Longeron common name assembly tool |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420781068.3U CN204321478U (en) | 2014-12-12 | 2014-12-12 | Longeron common name assembly tool |
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| CN204321478U true CN204321478U (en) | 2015-05-13 |
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| CN201420781068.3U Active CN204321478U (en) | 2014-12-12 | 2014-12-12 | Longeron common name assembly tool |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842109A (en) * | 2015-05-22 | 2015-08-19 | 临沂强骏车辆有限公司 | Girder welding jig |
| CN108516030A (en) * | 2018-04-08 | 2018-09-11 | 杨国平 | Automobile fixture system and method for tooling |
| CN108687480A (en) * | 2018-06-19 | 2018-10-23 | 浙江中车电车有限公司 | Body of a motor car top girth fixture |
| CN109396824A (en) * | 2017-08-18 | 2019-03-01 | 东莞中集专用车有限公司 | The assembly or fitting table of special-purpose vehicle front frame |
| CN113926975A (en) * | 2021-11-05 | 2022-01-14 | 连云港杰瑞自动化有限公司 | Ten-degree-of-freedom stepping type automatic carrying device |
| CN114043130A (en) * | 2021-11-19 | 2022-02-15 | 中车长江车辆有限公司 | Aluminum T-shaped floor assembling device |
| CN115229370A (en) * | 2022-06-30 | 2022-10-25 | 中冶建工集团有限公司 | Method for controlling welding quality of lattice steel column |
-
2014
- 2014-12-12 CN CN201420781068.3U patent/CN204321478U/en active Active
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104842109A (en) * | 2015-05-22 | 2015-08-19 | 临沂强骏车辆有限公司 | Girder welding jig |
| CN109396824A (en) * | 2017-08-18 | 2019-03-01 | 东莞中集专用车有限公司 | The assembly or fitting table of special-purpose vehicle front frame |
| CN109396824B (en) * | 2017-08-18 | 2024-04-19 | 东莞中集专用车有限公司 | Assembling table for front frame of special vehicle |
| CN108516030A (en) * | 2018-04-08 | 2018-09-11 | 杨国平 | Automobile fixture system and method for tooling |
| CN108687480A (en) * | 2018-06-19 | 2018-10-23 | 浙江中车电车有限公司 | Body of a motor car top girth fixture |
| CN113926975A (en) * | 2021-11-05 | 2022-01-14 | 连云港杰瑞自动化有限公司 | Ten-degree-of-freedom stepping type automatic carrying device |
| CN114043130A (en) * | 2021-11-19 | 2022-02-15 | 中车长江车辆有限公司 | Aluminum T-shaped floor assembling device |
| CN115229370A (en) * | 2022-06-30 | 2022-10-25 | 中冶建工集团有限公司 | Method for controlling welding quality of lattice steel column |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 272613 Liangshan boxing Industrial Park, Jining, Shandong Patentee after: Shandong Shuibo Intelligent Equipment Co.,Ltd. Address before: 272613 Liangshan boxing Industrial Park, Jining, Shandong Patentee before: SHANDONG SHUIBO WELDING AND CUTTING EQUIPMENT MANUFACTURING Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |