CN217965528U - Silage quick-witted rear axle mount pad welding position device - Google Patents
Silage quick-witted rear axle mount pad welding position device Download PDFInfo
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- CN217965528U CN217965528U CN202221060665.8U CN202221060665U CN217965528U CN 217965528 U CN217965528 U CN 217965528U CN 202221060665 U CN202221060665 U CN 202221060665U CN 217965528 U CN217965528 U CN 217965528U
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Abstract
The utility model relates to a welding and positioning device for a rear axle mounting seat of an ensilage machine, which comprises a positioning bracket, a first positioning component, a second positioning component and a shaft hole positioning component, wherein the shaft hole positioning component is arranged in the middle of the positioning bracket; the utility model has the advantages that: the workpiece needing to be welded is positioned on the positioning support through the first positioning assembly, the shaft hole positioning assembly and the second positioning assembly, and the workpiece is positioned under the triple positioning action of the first positioning assembly, the shaft hole positioning assembly and the second positioning assembly, so that the workpiece is positioned more accurately, the welding precision is better, the processes of post-welding processing are reduced, the production and manufacturing cost is reduced, the production and manufacturing efficiency is improved, the clamping assembly is arranged, and the deformation and shrinkage after welding can be reduced.
Description
Technical Field
The utility model relates to a silage machine rear axle mount pad welding position device.
Background
Under the existing process for manufacturing the rear axle mounting seat of the silage harvester, an operator often uses a traditional manual positioning welding method, but because the rear axle assembly of the silage harvester is installed in the axle hole of the rear axle mounting seat, the manufacturing precision of the axle hole of the rear axle mounting seat must be ensured, if the assembly precision of the transmission component exceeds the tolerance due to the manufacturing precision of the component, the functionality, stability and reliability of the silage harvester cannot meet the design requirements, the traditional manufacturing method adopts manual positioning welding to ensure the basic size, the finished product size with higher precision and the form and position tolerance need to be ensured by post-welding processing, and the requirements of batch production or commercial production cannot be met for parts which have special-shaped structures and have high post-welding processing cost and are used for the rear axle mounting seat of the silage harvester.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach the purpose just provide an ensilage machine rear axle mount pad welding position device, can guarantee under the prerequisite of product manufacturing precision can effectual promotion manufacturing efficiency.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides an ensilage machine rear axle mount pad welding position device, includes locating support, first locating component, second locating component and shaft hole locating component, shaft hole locating component sets up the middle part at the locating support, first locating component sets up the both ends at the locating support, first locating component includes left location portion and right location portion, the second locating component sets up between left location portion and right location portion, be equipped with clamping component on the locating support.
Preferably, shaft hole locating component includes first base, second base and location axle, the equal fixed connection of first base and second base is on the locating support, the location axle is worn to establish on first base and second base.
Preferably, the first base and the second base both comprise a bottom plate and a vertical plate arranged on the bottom plate, the bottom plate is provided with a reinforcing plate connected with the vertical plate, and the bottom plate is fixedly connected to the positioning support.
Preferably, the vertical plate is provided with a positioning hole matched with the positioning shaft.
Preferably, the left positioning portion and the right positioning portion are symmetrically disposed about a horizontal axis of the positioning bracket.
Preferably, the left positioning part and the right positioning part respectively comprise a first positioning plate and a first base plate arranged on the first positioning plate, the first base plate is fixedly connected to the positioning support, and a first positioning step is arranged on the first positioning plate.
Preferably, the second positioning assembly comprises a second positioning plate and a second base plate arranged on the second positioning plate, the second base plate is fixedly connected to the positioning support, and a second positioning step is arranged on the second positioning plate.
Preferably, the second positioning assembly comprises two second positioning plates, and the two positioning plates are symmetrically arranged about a horizontal axis of the positioning bracket.
Preferably, the clamping assembly comprises a base and a push-pull clamping mechanism arranged on the base, and the base is fixedly connected to the positioning support.
Preferably, the positioning support comprises a transverse plate and supporting legs, and a supporting beam for fixing the supporting legs is arranged on the transverse plate.
To sum up, the utility model has the advantages that: through first locating component, shaft hole locating component and second locating component will need welded work piece location on the locating support, because the work piece receives first locating component during location, shaft hole locating component and second locating component's triple location effect, make the work piece location more accurate, welding accuracy is better, on the other hand, the process of postweld processing has been reduced, production manufacturing cost is reduced, production manufacturing efficiency has been improved, secondly, shaft hole locating component can guarantee the installation accuracy in shaft hole on the work piece, thereby the stability of integral erection seat has been guaranteed, set first locating component into left location portion and right location portion, and second locating component sets up between left location portion and right location portion, and first locating component sets up the both ends between the location, consequently, the work piece can receive the location in horizontal direction and vertical direction when the location, the location effect has further been improved, finally, the setting of clamping component, the deformation shrink after the welding can be reduced.
Drawings
The present invention will be further explained with reference to the accompanying drawings:
fig. 1 is a schematic structural view of a welding and positioning device for a rear axle mounting seat of an ensiling machine of the present invention;
fig. 2 is a top view of the welding and positioning device for the rear axle mounting seat of the silage harvester;
fig. 3 is a schematic structural view of the rear axle mounting seat of the intermediate silage harvester of the utility model after being mounted.
Reference numerals:
the positioning device comprises a positioning support 1, a transverse plate 11, supporting legs 12, a supporting beam 13, a first positioning assembly 2, a left positioning portion 21, a right positioning portion 22, a first positioning plate 23, a first base plate 24, a first positioning step 25, a second positioning assembly 3, a second positioning plate 31, a second base plate 32, a second positioning step 33, a shaft hole 4 positioning assembly, a first base 41, a second base 42, a positioning shaft 43, a bottom plate 44, a vertical plate 45, a reinforcing plate 46, a clamping assembly 5, a base 51, a push-pull type clamping mechanism 52 and a rear axle mounting seat 6.
Detailed Description
As shown in fig. 1, fig. 2 and fig. 3, the welding and positioning device for the rear axle mounting seat of the silage harvester comprises a positioning support 1, a first positioning assembly 2, a second positioning assembly 3 and a shaft hole positioning assembly 4, wherein the shaft hole positioning assembly 4 is arranged in the middle of the positioning support 1, the first positioning assembly 2 is arranged at two ends of the positioning support 1, the first positioning assembly 2 comprises a left positioning portion 21 and a right positioning portion 22, the second positioning assembly 3 is arranged between the left positioning portion 21 and the right positioning portion 22, and a clamping assembly 5 is arranged on the positioning support 1.
Through first locating component 2, shaft hole locating component 4 and second locating component 3 will need the welded work piece location on locating support 1, because the work piece receives first locating component 2 during the location, shaft hole locating component 4 and the triple positioning effect of second locating component 3, make the work piece location more accurate, welding precision is better, on the other hand, the process of processing after welding has been reduced, production manufacturing cost is reduced, production manufacturing efficiency has been improved, secondly, shaft hole locating component 4 can guarantee the installation accuracy in the shaft hole on the work piece, thereby the stability of integral erection seat has been guaranteed, set first locating component 2 into left location portion 21 and right location portion 22, and second locating component 3 sets up between left location portion 21 and right location portion 22, and first locating component 2 sets up the both ends between the location, therefore the work piece can receive the location in horizontal direction and vertical direction when the location, further improved the location effect, finally, the setting of clamping assembly, can reduce the deformation shrinkage after the welding.
The shaft hole positioning assembly 4 comprises a first base 41, a second base 42 and a positioning shaft 43, the first base 41 and the second base 42 are both fixedly connected to the positioning support 1, the positioning shaft 43 penetrates through the first base 41 and the second base 42, the shaft hole positioning assembly 4 is fixed through the first base 41 and the second base 42, positioning is achieved through the positioning shaft 43, positioning quality can be improved, and mounting and dismounting are convenient.
The left positioning part 21 and the right positioning part 22 are symmetrically arranged about a horizontal axis of the positioning bracket 1, so that the symmetry of the rear axle mounting seat on the first positioning component 2 is realized, the positioning quality of the rear axle mounting seat is improved, the left positioning part 21 and the right positioning part 22 both comprise a first positioning plate 23 and a first base plate 24 arranged on the first positioning plate 23, the first base plate 24 is fixedly connected on the positioning bracket 1, the first positioning plate 23 is provided with a first positioning step 25, the rear axle mounting seat is quickly positioned on the first positioning plate 23 through the first positioning step 25, the rear axle mounting seat 6 can be simultaneously positioned by the first positioning step 25 and the first positioning plate 23 during positioning, the swinging of the rear axle mounting seat in the horizontal direction and the vertical direction during welding is avoided, the positioning quality is improved, the mounting and the dismounting are convenient, the first base plate 24 can increase the contact area between the first positioning plate 23 and the positioning bracket 1, the fixing quality of the first positioning plate 23 is ensured, the second positioning assembly 3 comprises a second positioning plate 31 and a second base plate 32 arranged on the second positioning plate 31, the second base plate 32 is fixedly connected to the positioning bracket 1, the second positioning step 33 is arranged on the second positioning plate 31, the rear axle mounting seat is quickly positioned on the second positioning plate 31 through the second positioning step 33, the rear axle mounting seat can be positioned by the second positioning step 33 and the second positioning plate 31 at the same time during positioning, the swinging of the rear axle mounting seat in the horizontal direction and the vertical direction during welding is avoided, the positioning quality is improved, the mounting and dismounting are convenient, the second base plate 32 can increase the contact area between the second positioning plate 31 and the positioning bracket 1, the fixing quality of the second positioning plate 31 is ensured, the second positioning assembly 3 comprises two second positioning plates 31, and two locating plates 11 are arranged symmetrically about the horizontal axis of the locating support 1, so that the symmetry of the rear axle mounting seat on the second locating component 3 is realized, and the locating quality of the rear axle mounting seat is improved.
The above description is only for the specific embodiments of the present invention, but the technical features of the present invention are not limited thereto, and any person skilled in the art can make changes or modifications within the scope of the present invention.
Claims (10)
1. The utility model provides an ensilage machine rear axle mount pad welding position device which characterized in that: including locating support, first locating component, second locating component and shaft hole locating component, shaft hole locating component sets up the middle part at the locating support, first locating component sets up the both ends at the locating support, first locating component includes left location portion and right location portion, second locating component sets up between left location portion and right location portion, be equipped with clamping component on the locating support.
2. The silage harvester rear axle mount welding and positioning device of claim 1, characterized in that: the shaft hole positioning assembly comprises a first base, a second base and a positioning shaft, the first base and the second base are fixedly connected to the positioning support, and the positioning shaft is arranged on the first base and the second base in a penetrating mode.
3. The silage harvester rear axle mount welding and positioning device of claim 2, characterized in that: the first base and the second base respectively comprise a bottom plate and a vertical plate arranged on the bottom plate, reinforcing plates connected with the vertical plate are arranged on the bottom plate, and the bottom plate is fixedly connected to the positioning support.
4. The silage harvester rear axle mounting seat welding and positioning device according to claim 3, characterized in that: and the vertical plate is provided with a positioning hole matched with the positioning shaft.
5. The silage harvester rear axle mounting seat welding and positioning device according to claim 1, characterized in that: the left positioning part and the right positioning part are symmetrically arranged relative to a horizontal axis of the positioning support.
6. The silage harvester rear axle mount welding and positioning device of claim 5, characterized in that: left side location portion and right location portion all include first locating plate and set up the first base plate on first locating plate, first base plate fixed connection is on the locating support, be equipped with first location step on the first locating plate.
7. The silage harvester rear axle mount welding and positioning device of claim 1, characterized in that: the second positioning assembly comprises a second positioning plate and a second base plate arranged on the second positioning plate, the second base plate is fixedly connected to the positioning support, and a second positioning step is arranged on the second positioning plate.
8. The silage harvester rear axle mount welding and positioning device of claim 7, characterized in that: the second positioning assembly comprises two second positioning plates, and the two positioning plates are symmetrically arranged about a horizontal axis of the positioning support.
9. The silage harvester rear axle mounting seat welding and positioning device according to claim 1, characterized in that: the clamping assembly comprises a base and a push-pull type clamping mechanism arranged on the base, and the base is fixedly connected to the positioning support.
10. The silage harvester rear axle mount welding and positioning device of claim 1, characterized in that: the positioning support comprises a transverse plate and supporting legs, and a supporting beam for fixing the supporting legs is arranged on the transverse plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060665.8U CN217965528U (en) | 2022-04-28 | 2022-04-28 | Silage quick-witted rear axle mount pad welding position device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060665.8U CN217965528U (en) | 2022-04-28 | 2022-04-28 | Silage quick-witted rear axle mount pad welding position device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217965528U true CN217965528U (en) | 2022-12-06 |
Family
ID=84265485
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221060665.8U Active CN217965528U (en) | 2022-04-28 | 2022-04-28 | Silage quick-witted rear axle mount pad welding position device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217965528U (en) |
-
2022
- 2022-04-28 CN CN202221060665.8U patent/CN217965528U/en active Active
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