CN207447711U - A kind of welding tooling of cold bed rocking arm - Google Patents
A kind of welding tooling of cold bed rocking arm Download PDFInfo
- Publication number
- CN207447711U CN207447711U CN201721377943.1U CN201721377943U CN207447711U CN 207447711 U CN207447711 U CN 207447711U CN 201721377943 U CN201721377943 U CN 201721377943U CN 207447711 U CN207447711 U CN 207447711U
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- hole
- arm
- mandrel
- welding
- rocking arm
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Abstract
The utility model discloses a kind of welding toolings of cold bed rocking arm, including welding pedestal, mandrel B and mandrel C, the welding pedestal uses steel plate and steel bushing welding processing, there are three steel bushings with welding at the hole B ' on rocking arm last time shaft, arm one, the hole C ' theoretical positions on arm two on the steel plate, the hole O of positioning revolving rocker arm axis is respectively equipped on steel bushing, the hole B of positioning core axle B, the hole C of positioning core axle C, hole O, hole B, the hole C and hole B ' on rocking arm last time shaft, arm one, the hole C ' on arm two welded on pedestal are concentric；Described mandrel B one end is mounted in the B of hole, and mandrel C one end is mounted in the C of hole.The utility model can reduce mechanical processing expense, reduce the production time, improve production efficiency.Wherein rotating shaft, arm one, arm two can be machined individually, because simple shape is regular, can be machined with center lathe and boring machine.
Description
Technical field
The utility model is related to a kind of welding toolings of walking beam cooler mechanism rocking arm, belong to machinery manufacturing technology field.
Background technology
At present, one of important component of walking beam cooler mechanism -- rocking arm controls the movement of cold bed tooth plate.Zero of rocking arm
Part includes rotating shaft, arm one, arm two (as shown in Figure 1 and Figure 2), its main feature is that irregular structure (as shown in Figure 3, Figure 4), and arm
One with arm two to the distance of center line it is difficult to ensure that, therefore postwelding processing difficulties, manufacture cost are higher.
The content of the invention
Technical problem to be solved in the utility model is in view of the defects existing in the prior art, to provide a kind of structure letter
Single, economical and practical rocking arm welding tooling.
To solve this technical problem, the utility model provides a kind of welding tooling of cold bed rocking arm, including welding bottom
Seat, mandrel B and mandrel C, the welding pedestal using steel plate and steel bushing welding processing, on the steel plate with rocking arm last time shaft,
Welding is respectively equipped with positioning revolving rocker arm there are three steel bushing on steel bushing at the hole C ' theoretical positions on hole B ', arm two on arm one
The hole C of the hole B of the hole O of axis, positioning core axle B, positioning core axle C, weld pedestal on hole O, hole B, hole C and rocking arm last time shaft,
The hole C ' on hole B ', arm two on arm one is concentric；Described mandrel B one end is mounted in the B of hole, and mandrel C one end is mounted on hole C
It is interior.
The height and diameter of the mandrel B meet the installation of arm one, and the height and diameter of mandrel C meet the installation of arm two.
Rotating shaft one end is mounted in the hole O on welding pedestal, and arm two is mounted on revolution shaft lower end, arm by mounting hole c
Two location hole is mounted on mandrel C；Arm one is mounted on rotating shaft upper end by mounting hole B, and the location hole of arm one is mounted on core
On axis B.
Advantageous effect：The utility model can reduce mechanical processing expense, reduce the production time, improve production efficiency.Wherein
Rotating shaft, arm one, arm two can be machined individually, because simple shape is regular, can be added with center lathe and boring machine
Work is completed.
Description of the drawings
Fig. 1 is the structural representation front view of rocking arm；
Fig. 2 is the structural representation top view of rocking arm；
Fig. 3 is one front view of arm of rocking arm
Fig. 4 is two front view of arm of rocking arm
Fig. 5 is the rotation schematic diagram of the utility model；
Fig. 6 is the structural representation top view of the utility model；
Fig. 7 is the working state schematic representation of the utility model；
In figure：1 welding pedestal, 2 mandrel B, 3 mandrel C, 4 arms one, 5 rotating shafts, 6 arms two.
Specific embodiment
The utility model is specifically described with reference to the accompanying drawings and embodiments.
Fig. 5 show the rotation schematic diagram of the utility model.
Fig. 6 show the structural representation top view of the utility model.
The utility model is included welding pedestal 1, mandrel B2 and mandrel C3, the welding pedestal 1 and is welded using steel plate and steel bushing
Processing is connect, with being welded at the hole B ' on rocking arm last time shaft 5, arm 1, the hole C ' theoretical positions on arm 26 on the steel plate
Three steel bushings are respectively equipped with hole O, the hole C of the hole B of positioning core axle B, positioning core axle C of positioning revolving rocker arm axis 5, weldering on steel bushing
Hole O, hole B, the hole C and hole B ' on rocking arm last time shaft 5, arm 1, the hole C ' on arm 26 connect on pedestal 1 is concentric；It is described
Mandrel B one end is mounted in the B of hole, and mandrel C one end is mounted in the C of hole.
The height and diameter of the mandrel B meet the installation of arm 1, and the height and diameter of mandrel C meet the peace of arm 26
Dress.
Fig. 7 show the working state schematic representation of the utility model.
5 one end of rotating shaft is mounted in the hole O on welding pedestal 1, and arm 26 is mounted on by mounting hole c under rotating shaft 5
End, the location hole of arm 26 are mounted on mandrel C；Arm 1 is mounted on 5 upper end of rotating shaft, the location hole of arm 1 by mounting hole B
On mandrel B.
The application method of the utility model：
Welding pedestal 1 on platform is laid flat fixation, mandrel B2, mandrel C3, revolving rocker arm axis 5 is packed into, is returned along rocking arm
Shaft 5 is packed into arm 26, while mandrel C3 and arm 26 position, and arm 1 is packed into further along revolving rocker arm axis 5, at the same mandrel B2 with
Arm one positions；Then arm 1 and rotating shaft 5, arm 26 and rotating shaft 5 are welded, after the completion of welding by rocking arm from frock
It takes off, carries out next rocking arm welding.
The utility model can reduce mechanical processing expense, reduce the production time, improve production efficiency.Wherein rotating shaft, arm
First, arm two can be machined individually, because simple shape is regular, can be machined with center lathe and boring machine.
The utility model the embodiment above, is merely illustrative, be not it is only, it is all in the scope of the utility model
Or the change in equivalent the scope of the utility model is surrounded by the utility model.
Claims (3)
1. a kind of welding tooling of cold bed rocking arm, it is characterised in that：Weld pedestal (1), mandrel B (2) and mandrel C (3), the weldering
Pedestal (1) is connect using steel plate and steel bushing welding processing, on the steel plate on rocking arm last time shaft (5), arm one (4) hole B ',
Welding is respectively equipped with the hole O of positioning revolving rocker arm axis (5) there are three steel bushing at hole C ' theoretical positions on arm two (6) on steel bushing,
The hole C of the hole B of positioning core axle B, positioning core axle C, hole O, hole B, hole C and rocking arm last time shaft (5), arm in welding pedestal (1)
The hole C ' on hole B ', arm two (6) on one (4) is concentric；Described mandrel B one end is mounted in the B of hole, and mandrel C one end is mounted on
In the C of hole.
2. the welding tooling of cold bed rocking arm according to claim 1, it is characterised in that：The height and diameter of the mandrel B
Meet the installation of arm one (4), the height and diameter of mandrel C meet the installation of arm two (6).
3. the welding tooling of cold bed rocking arm according to claim 1 or 2, it is characterised in that：Rotating shaft (5) one end is mounted on
It welds in the hole O on pedestal (1), arm two (6) is mounted on rotating shaft (5) lower end by mounting hole c, and the location hole of arm two (6) is pacified
On mandrel C；Arm one (4) is mounted on rotating shaft (5) upper end by mounting hole B, and the location hole of arm one (4) is mounted on mandrel B
On.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377943.1U CN207447711U (en) | 2017-10-24 | 2017-10-24 | A kind of welding tooling of cold bed rocking arm |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721377943.1U CN207447711U (en) | 2017-10-24 | 2017-10-24 | A kind of welding tooling of cold bed rocking arm |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207447711U true CN207447711U (en) | 2018-06-05 |
Family
ID=62281332
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721377943.1U Active CN207447711U (en) | 2017-10-24 | 2017-10-24 | A kind of welding tooling of cold bed rocking arm |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207447711U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532245A (en) * | 2023-12-07 | 2024-02-09 | 苏州创力矿山设备有限公司 | Assembly auxiliary mechanism for processing base for efficient rocker arm |
-
2017
- 2017-10-24 CN CN201721377943.1U patent/CN207447711U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117532245A (en) * | 2023-12-07 | 2024-02-09 | 苏州创力矿山设备有限公司 | Assembly auxiliary mechanism for processing base for efficient rocker arm |
| CN117532245B (en) * | 2023-12-07 | 2024-04-26 | 苏州创力矿山设备有限公司 | Assembly auxiliary mechanism for processing base for efficient rocker arm |
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