CN209465861U - For welding the positioning tool of filling device of garbage truck and turning supporting seat - Google Patents
For welding the positioning tool of filling device of garbage truck and turning supporting seat Download PDFInfo
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- CN209465861U CN209465861U CN201822038742.XU CN201822038742U CN209465861U CN 209465861 U CN209465861 U CN 209465861U CN 201822038742 U CN201822038742 U CN 201822038742U CN 209465861 U CN209465861 U CN 209465861U
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- Prior art keywords
- support
- location hole
- hole
- positioning plate
- idle rod
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- 238000003466 welding Methods 0.000 title claims abstract description 12
- 230000007704 transition Effects 0.000 claims description 8
- ZBMRKNMTMPPMMK-UHFFFAOYSA-N 2-amino-4-[hydroxy(methyl)phosphoryl]butanoic acid;azane Chemical group [NH4+].CP(O)(=O)CCC(N)C([O-])=O ZBMRKNMTMPPMMK-UHFFFAOYSA-N 0.000 abstract description 7
- 230000003447 ipsilateral effect Effects 0.000 abstract description 3
- 229910000746 Structural steel Inorganic materials 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 18
- 230000002146 bilateral effect Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000000346 nonvolatile oil Substances 0.000 description 1
- 238000011017 operating method Methods 0.000 description 1
- 230000007306 turnover Effects 0.000 description 1
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Abstract
The utility model relates to the positioning tools for welding filling device of garbage truck and turning supporting seat, it is characterised by comprising: left, right anterior branch support angle iron, the left side and, right rear support angle bar, with a symmetrical left side, right support abutment positioning plate, it is constructed for plate, it is left, there is symmetrical oil cylinder upper bracket location hole on right support abutment positioning plate, arm swing support location hole and idle rod support location hole, and it is provided with support location hole respectively, the threaded hole of arm swing support location hole and idle rod support location hole side, it is screwed in threaded hole and moves back mould screw, it is left, right support abutment positioning plate is separately fixed at a left side, on right rear support angle bar, so that left, support location hole on right support abutment positioning plate, arm swing support location hole and idle rod support location hole are in symmetrical same position.The utility model quickly and accurately realizes the positioning of oil cylinder upper bracket, arm swing support and idle rod support, it is ensured that the relative positional accuracy between the ipsilateral turning supporting seat of butt buster structure.
Description
Technical field
The utility model relates to workpiece apparatus for welding and positioning, and in particular to for welding filling device of garbage truck and turning supporting seat
Positioning tool.
Background technique
Garbage truck butt buster structure turning supporting seat includes two oil cylinder upper brackets, two arm swing supports and two idle rod branch
Seat.As shown in figure, two oil cylinder upper bracket bilateral symmetries, are welded on precompressor two sides；Two arm swing support bilateral symmetries, weldering
It connects in precompressor two sides；Two idle rod support bilateral symmetries, are welded on precompressor feeding port edge.Butt buster structure is in the course of work
In must be rotated around turning supporting seat axis, this is higher to the position accuracy demand of turning supporting seat.
Currently, for the accurate positionin for realizing garbage truck butt buster structure turning supporting seat, with weldering and repeated measurement, must adjust when welding
Whole oil cylinder upper bracket, arm swing support, the relative position of idle rod support.It is not only time-consuming, welding efficiency is low, and can not protect
The concentricity for demonstrate,proving two oil cylinder upper brackets not can guarantee the concentricity of two arm swing supports, not can guarantee two idle rod supports
Concentricity, not can guarantee the relative positional accuracy of ipsilateral turning supporting seat, cause two cylinder actions in left and right asynchronous, it is each to overturn
Bearing Seat Force is uneven, support installation axle inordinate wear, and failure rate increases, and seriously affects product quality.
Summary of the invention
The main purpose of the utility model is to provide a kind of accurate positionins of realization turning supporting seat to be welded on precompressor
Positioning tool.
To achieve the goals above, a kind of for welding the positioning tool of filling device of garbage truck and turning supporting seat, packet is provided
It includes with lower component:
Left and right front support angle bar has mounting hole on right-angle side, and
Left and right rear support angle bar has mounting hole on right-angle side, and
Left and right support positioning plate is that plate constructs, and has symmetrical oil on the left and right support positioning plate
Cylinder upper bracket location hole, arm swing support location hole and idle rod support location hole, and it is provided with support location hole, swing arm respectively
The threaded hole of support location hole and idle rod support location hole side is screwed in the threaded hole and moves back mould screw,
The left and right support positioning plate is separately fixed on left and right rear support angle bar, so that left and right support positioning plate
On support location hole, arm swing support location hole and idle rod support location hole be in symmetrical same position.
The positioning tool further includes following optimisation technique scheme:
The left and right front support angle bar and left and right rear support angle bar are fixed on tooling platform by fast locking pin
On.
The left and right support positioning plate offers pin hole, the peace of left and right support positioning plate and left and right rear support angle bar
It fills hole and passes through quick locking pin connection.
It further include transition axis, transition axis is inserted in idle rod support location hole, and end with idle rod support for connecting.
The beneficial effects of the utility model are:
1. quickly and accurately realizing the positioning of oil cylinder upper bracket, arm swing support and idle rod support, it is ensured that butt buster
Relative positional accuracy between the ipsilateral turning supporting seat of structure.
2. ensure that the concentricity of two oil cylinder upper brackets, two arm swing supports, two idle rod supports.
3. improving work efficiency, time cost is saved.
4. structure is simple, low in cost, easy to operate, practical.
Detailed description of the invention
Fig. 1 is turning supporting seat welding position schematic diagram.
Fig. 2 is that turning supporting seat welds positioning tool structural schematic diagram.
Fig. 3 is the side view of figure two.
Fig. 4 is the top view of figure two.
Fig. 5 is the structural schematic diagram of support positioning plate.
In figure: 101-oil cylinder upper brackets, 102-arm swing supports, 103-idle rod supports, 104-precompressors.
1-tooling platform, 2-left and right front support angle bar, 3-fast locking pins, 4-support positioning plates, 5-locating shafts,
6-transition axises, 7-move back mould screw, 8-left and right rear support angle bar.
41-oil cylinder upper bracket location holes, 42-arm swing support location holes, 43-idle rod support location holes, 44-screw threads
Hole.
Specific embodiment
Hereinafter, be described further with attached drawing for the utility model in conjunction with the embodiments, embodiment and attached drawing are only used for solving
It releases explanation rather than limits the protection scope of the utility model.
Being used to weld filling device of garbage truck and the positioning tool of turning supporting seat in the present embodiment includes with lower component:
Left and right front support angle bar has mounting hole on right-angle side, and
Left and right rear support angle bar has mounting hole on right-angle side, and
Left and right support positioning plate is that plate constructs, and has symmetrical oil on the left and right support positioning plate
Cylinder upper bracket location hole, arm swing support location hole and idle rod support location hole, and it is provided with support location hole, swing arm respectively
The threaded hole of support location hole and idle rod support location hole side is screwed in the threaded hole and moves back mould screw,
The left and right support positioning plate is separately fixed on left and right rear support angle bar, so that left and right support positioning plate
On support location hole, arm swing support location hole and idle rod support location hole be in symmetrical same position.
As shown in Figure 2,3, 4, left and right rear support angle bar is fixed on tooling platform by fast locking pin, support positioning
Plate is fixed on left and right rear support angle bar by fast locking pin, and locating shaft is mounted in precompressor fixation hole, is propped up before left and right
Support angle Tie Tong crosses fast locking pin and is fixed on tooling platform.
As shown in Fig. 3,5, oil cylinder upper bracket location hole, arm swing support location hole, idle rod are provided on support positioning plate
Support location hole respectively corresponds the position of oil cylinder upper bracket in butt buster structure turning supporting seat, arm swing support and idle rod support,
It ensure that the position precision between each turning supporting seat of the same side, a threaded hole be also respectively set near location hole.
It moves back in the threaded hole that mould screw is mounted in support fixed plate；Transition axis is mounted on the idle rod in support fixed plate
Support positioning hole.The corresponding support in each support location hole aperture is identical with the diameter of axle of transition axis, is clearance fit.
Above-mentioned left and right rear support angle bar, support positioning plate, transition axis, moves back mould screw, left and right front support at fast locking pin
Angle bar is symmetrical arranged about precompressor median plane.It ensure that oil cylinder upper bracket, arm swing support, idle rod at left and right sides of precompressor
The concentricity of support.
When garbage truck butt buster structure turning supporting seat group is welded, as shown in Figure 2,3, 4, precompressor is placed in tooling platform first
On, so that the locating shaft two ends being mounted in precompressor fixation hole is close to left and right front support angle bar；Oil cylinder upper bracket is mounted on oil
Arm swing support is mounted on arm swing support positioning hole, idle rod support is mounted on transition axis by cylinder upper bracket positioning hole；
Unclamp the fast locking pin that left and right rear support angle bar and workbench are fixed, mobile left and right rear support angle bar and support positioning
Plate makes oil cylinder upper bracket, arm swing support, idle rod support be close to precompressor；Then fast locking pin is tightened, left and right rear branch is made
Support angle iron and workbench fixation, the fixed oil cylinder upper bracket of spot welding, arm swing support and idle rod support；Finally unclamp it is left,
Mould screw is moved back in the fast locking pin that right rear support angle bar and workbench are fixed, rotation, resists it on the outside of precompressor, continues to turn
It is dynamic, allow support positioning plate gently to deviate from from oil cylinder upper bracket, arm swing support and idle rod support, then respectively turn over what positioning was completed
Turn support firm welding.Two sides positioning tool is arranged symmetrically, and operating method is identical, ensure that the same of the oil cylinder upper bracket of two sides two
Axis degree, the concentricity of two arm swing supports, the concentricity of two idle rod supports.
Claims (4)
1. a kind of for welding the positioning tool of filling device of garbage truck and turning supporting seat, it is characterised in that including with lower component:
Left and right front support angle bar has mounting hole on right-angle side, and
Left and right rear support angle bar has mounting hole on right-angle side, and
Left and right support positioning plate is that plate constructs, and is had on symmetrical oil cylinder on the left and right support positioning plate
Support location hole, arm swing support location hole and idle rod support location hole, and it is provided with support location hole, arm swing support respectively
The threaded hole of location hole and idle rod support location hole side is screwed in the threaded hole and moves back mould screw,
The left and right support positioning plate is separately fixed on left and right rear support angle bar, so that on left and right support positioning plate
Support location hole, arm swing support location hole and idle rod support location hole are in symmetrical same position.
2. positioning tool as described in claim 1, it is characterised in that the left and right front support angle bar and left and right rear branch
Support angle Tie Tong crosses fast locking pin and is fixed on tooling platform.
3. positioning tool as described in claim 1, it is characterised in that the left and right support positioning plate offers pin hole, left,
The mounting hole of right support abutment positioning plate and left and right rear support angle bar passes through quick locking pin connection.
4. positioning tool as described in claim 1, it is characterised in that further include transition axis, it is fixed that transition axis is inserted in idle rod support
In the hole of position, end with idle rod support for connecting.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038742.XU CN209465861U (en) | 2018-12-06 | 2018-12-06 | For welding the positioning tool of filling device of garbage truck and turning supporting seat |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822038742.XU CN209465861U (en) | 2018-12-06 | 2018-12-06 | For welding the positioning tool of filling device of garbage truck and turning supporting seat |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209465861U true CN209465861U (en) | 2019-10-08 |
Family
ID=68088240
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822038742.XU Active CN209465861U (en) | 2018-12-06 | 2018-12-06 | For welding the positioning tool of filling device of garbage truck and turning supporting seat |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209465861U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548455A (en) * | 2020-12-07 | 2021-03-26 | 中通新能源汽车有限公司 | Positioning device for barrel-turning feeding mechanism of compression vehicle |
-
2018
- 2018-12-06 CN CN201822038742.XU patent/CN209465861U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112548455A (en) * | 2020-12-07 | 2021-03-26 | 中通新能源汽车有限公司 | Positioning device for barrel-turning feeding mechanism of compression vehicle |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1, No.2 and No.4 factory buildings, No.818, Xinji Road, industrial park, Qingpu District, Shanghai, 201707 Patentee after: Shanghai Longcheng Environment Group Co.,Ltd. Address before: No.1, No.2 and No.4 factory buildings, No.818, Xinji Road, industrial park, Qingpu District, Shanghai, 201707 Patentee before: SHANGHAI LOEP SPECIAL PURPOSE VEHICLE CO.,LTD. |