CN206028381U - Split type correcting unit of box solebar turn -ups - Google Patents
Split type correcting unit of box solebar turn -ups Download PDFInfo
- Publication number
- CN206028381U CN206028381U CN201621017532.7U CN201621017532U CN206028381U CN 206028381 U CN206028381 U CN 206028381U CN 201621017532 U CN201621017532 U CN 201621017532U CN 206028381 U CN206028381 U CN 206028381U
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- joint portion
- connection joint
- connecting plate
- level connection
- split type
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Abstract
The utility model discloses a split type correcting unit of box solebar turn -ups, including having two cylinders that can press from both sides tight output in opposite directions, a connecting plate is connected to every output, connecting plate top interval can dismantle and connect the tight piece of a plurality of locating clips, the tight piece of locating clip is including clamp part, vertical transition portion and horizontally connect portion, vertical transition portion both ends are connected with the one end of clamp part and the one end of horizontally connect portion respectively, horizontally connect portion can dismantle with the connecting plate and be connected, horizontally connect portion can follow its length direction and the direction of height slides. The utility model discloses oblique cut grafting welding seam clearance inside and outside the effective control longeron is come through gasket and waist shape hole to batch stamping workpiece condition of can being based on, reduces workman intensity of labour, improves work efficiency, promotes the quality of box solebar welding assembly.
Description
Technical field
The utility model is related to the box vehicle frame Longitudinal Beam Manufacturing of automobile chassis, specifically a kind of box longitudinal beam
The split type means for correcting of flange.
Background technology
In the overlap joint style of the longeron weld seam of some existing offroad vehicles, in longeron, piece and longeron outer plate use punching press
Part, general thickness of slab 3.5mm；When stamping parts makes, because of factors such as thickness of slab, length, resiliences, to cause longeron outer plate to open grade size bigger than normal,
Only can guarantee that in longeron outer plate weld gap≤2.5mm and uniformity is poor, if not controlling weld gap during welding will cause weldering
Seam intensity is unsatisfactory for technological requirement.Design requirement is met for controlling weld gap, existing mode is generally manpower correction longeron
Outer plate is opened, and this mode wastes time and energy and there is longeron and turns over
The problems such as side local plastic deformation.
Utility model content
For the problem that background technology is present, the purpose of this utility model is to provide outer plate weld seam in a kind of control longeron
Gap size meets the split type correction dress of box longitudinal beam flange of welding procedure dimensional requirement in the range of 1 ± 0.5mm
Put.
For reaching above-mentioned purpose, the split type means for correcting of box longitudinal beam flange of the utility model design, its feature
It is：Including the cylinder with two output ends that can be clamped in opposite directions, each output end connects a connecting plate；The connection top of the plate
Portion interval is detachably connected multiple positioning gripping blocks；The positioning gripping block includes clamping section, vertical transition part and level connection joint
Portion, the vertical transition part two ends are connected with one end of one end and level connection joint portion of clamping section respectively, the level connection joint portion
It is detachably connected with connecting plate；The level connection joint portion can along its length with short transverse sliding.
Preferably, the groove in the accommodating level connection joint portion is provided with the top of the connecting plate；Water described in the texturearunaperpendicular
One in the two opposite side walls in flushconnection portion is opening surface, and another is provided with mounting hole；Level connection joint portion top surface also sets
There is mounting hole.So, level connection joint portion is detachably connected with connecting plate by screw, is realized along level connection joint portion using mounting hole
Length direction and short transverse sliding, that is to say realize positioning gripping block Y-direction and Z-direction size adjust.
It is further preferred that being provided with pad between the level connection joint portion and two joint faces of groove.So, by pad
Piece improves the precision and reliability of connection.
Preferably, the clamping section top surface is provided with welding slag preventing copper sheet.
The beneficial effects of the utility model are：The utility model can pass through pad and mounting hole according to batch stamping parts situation
Carry out oblique cut grafting weld gap inside and outside effective control longeron, reduce labor strength, improve operating efficiency, lift box vehicle frame and indulge
The quality of beam welding assembly.
Description of the drawings
Fig. 1 is dimensional structure diagram of the present utility model
Fig. 2 is the dimensional structure diagram of the utility model connecting plate
Fig. 3 is the schematic front view that the utility model positions gripping block
Fig. 4 is the schematic top plan view that the utility model positions gripping block
In figure：Cylinder 1, connecting plate 2 (groove 2.1, opening surface 2.2), positioning gripping block 3 are (clamping section 3.1, perpendicular
Straight transition part 3.2 and level connection joint portion 3.3), mounting hole 4, pad 5, welding slag preventing copper sheet 6.
Specific embodiment
Below by Fig. 1～Fig. 4 and the mode of some alternative embodiments of the present utility model is enumerated, to the utility model
Technical scheme (including optimal technical scheme) be described in further detail, any technical characteristic in the present embodiment and appoint
What technical scheme does not limit protection domain of the present utility model.
As shown in figure 1, the split type means for correcting of box longitudinal beam flange of the utility model design, including with two
The cylinder 1 of the output end that can be clamped in opposite directions, each output end connect a connecting plate 2；2 head clearance of the connecting plate detachably connects
Connect multiple positioning gripping blocks 3.
As shown in Figure 3 and Figure 4, the positioning gripping block 3 includes clamping section 3.1, vertical transition part 3.2 and level connection joint portion
3.3,3.2 two ends of vertical transition part are connected with one end of one end and level connection joint portion 3.3 of clamping section 3.1 respectively, described
Level connection joint portion 3.3 is detachably connected with connecting plate 2；Can slide with short transverse along its length in the level connection joint portion 3.3
Move；3.3 top surface of level connection joint portion also is provided with mounting hole 4.
As shown in Fig. 2 being provided with the groove 2.1 in the accommodating level connection joint portion 3.3 at the top of the connecting plate 2；The groove
One in the two opposite side walls in the 2.1 vertical level connection joint portions 3.3 is opening surface 2.2, and another is provided with mounting hole 4.Even
The quantity of the length of fishplate bar 2 and groove 2.1 can be selected according to longeron tablet quality, that is to say, that the quantity of positioning gripping block 3
There is longeron tablet quality to determine.
Level connection joint portion 3.3 is detachably connected with connecting plate 2 by screw, is realized along level connection joint portion using mounting hole 4
3.3 length direction and short transverse sliding, that is to say that realizing positioning gripping block 3 is adjusted in the size of Y-direction and Z-direction.
Again as shown in figure 1, being provided with pad 5 between the level connection joint portion 3.3 and two joint faces of groove 2.1.So,
The precision and reliability of connection are improved by pad 5.
It is as shown in Figure 1 again, it is preferred that 3.1 top surface of the clamping section is provided with welding slag preventing copper sheet 6.
First connecting plate 2 is connected with the output end of cylinder, then by level connection joint portion 3.3 and 2.1 side wall of groove
This joint face between be put into pad 5 adjust positioning gripping block 3 along 3.3 length direction of level connection joint portion sliding (now,
Mounting hole 4 at the top of level connection joint portion 3.3 serves the purpose of adaptation Z-direction skidding distance), by level connection joint portion 3.3 with
It is put into pad 5 to adjust positioning gripping block 3 along 3.3 short transverse of level connection joint portion between this joint face of 2.1 bottom surface of groove
Sliding (now, the mounting hole 4 on 2.1 side wall of groove serve adaptation Y-direction skidding distance purpose), adjusted both direction
Size after, using screw by position gripping block 3 fix.
Claims (4)
1. the split type means for correcting of a kind of box longitudinal beam flange, it is characterised in that：Including can clamp in opposite directions with two
The cylinder (1) of output end, each output end connect a connecting plate (2)；Connecting plate (2) head clearance is detachably connected multiple
Positioning gripping block (3)；Positioning gripping block (3) includes clamping section (3.1), vertical transition part (3.2) and level connection joint portion
(3.3), described vertical transition part (3.2) two ends are connected with one end of the one end and level connection joint portion (3.3) of clamping section (3.1) respectively
Connect, level connection joint portion (3.3) are detachably connected with connecting plate (2)；Level connection joint portion (3.3) can be along its length
With short transverse sliding.
2. the split type means for correcting of box longitudinal beam flange according to claim 1, it is characterised in that：The connecting plate
(2) groove (2.1) of accommodating level connection joint portion (3.3) is provided with the top of；Groove (2.1) vertical described level connection joint portion
(3.3) in two opposite side walls is opening surface (2.2), and another is provided with mounting hole (4)；The level connection joint portion
(3.3) top surface also is provided with mounting hole (4).
3. the split type means for correcting of box longitudinal beam flange according to claim 2, it is characterised in that：The level connects
Pad (5) is provided between socket part (3.3) and two joint faces of groove (2.1).
4. the split type means for correcting of box longitudinal beam flange according to claim 1, it is characterised in that：The clamping section
(3.1) top surface is provided with welding slag preventing copper sheet (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017532.7U CN206028381U (en) | 2016-08-31 | 2016-08-31 | Split type correcting unit of box solebar turn -ups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621017532.7U CN206028381U (en) | 2016-08-31 | 2016-08-31 | Split type correcting unit of box solebar turn -ups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206028381U true CN206028381U (en) | 2017-03-22 |
Family
ID=58301577
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621017532.7U Active CN206028381U (en) | 2016-08-31 | 2016-08-31 | Split type correcting unit of box solebar turn -ups |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206028381U (en) |
-
2016
- 2016-08-31 CN CN201621017532.7U patent/CN206028381U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |