CN217965526U - Welding positioning device for mounting seat of front platform of frame of silage locomotive - Google Patents
Welding positioning device for mounting seat of front platform of frame of silage locomotive Download PDFInfo
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- CN217965526U CN217965526U CN202221060662.4U CN202221060662U CN217965526U CN 217965526 U CN217965526 U CN 217965526U CN 202221060662 U CN202221060662 U CN 202221060662U CN 217965526 U CN217965526 U CN 217965526U
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Abstract
The utility model relates to a welding and positioning device for a platform mounting seat at the front part of an ensilage frame, which comprises a positioning bracket, a first limiting component and a second limiting component, wherein the positioning bracket comprises a positioning frame and a positioning plate, and the positioning plate is provided with a positioning pin; the utility model has the advantages that: the positioning frame is fixed on the platform mounting seat at the front part of the frame to be welded through the positioning pin, and the first limiting assembly and the second limiting assembly are arranged on the positioning frame, so that the platform mounting seat at the front part of the frame is simultaneously acted by the first limiting assembly, the second limiting assembly and the positioning support during welding, the workpiece is positioned more accurately, the welding precision is better, the positioning pin can ensure the fixing quality of the positioning frame, the looseness of the positioning frame in the welding process is avoided, on the other hand, the processing procedure after welding is reduced, the production and manufacturing cost is reduced, and the production efficiency is improved.
Description
Technical Field
The utility model relates to a silage locomotive frame front portion platform mount pad welding position device.
Background
Under the existing technology for manufacturing the silage locomotive frame, an operator often uses a traditional manual positioning welding method, but because an intermediate transmission assembly is arranged above a platform mounting seat at the front part of the silage locomotive frame, the integral manufacturing precision of the platform mounting seat at the front part must be ensured so as to meet the functionality and reliability of the transmission assembly, if the assembly precision of the intermediate transmission assembly exceeds the assembling precision due to the manufacturing precision of the intermediate transmission assembly, the functionality, stability and reliability of the silage locomotive product cannot meet the design requirements, therefore, the manufacturing precision requirement of the component is higher, the traditional manufacturing method adopts manual positioning to weld to ensure the basic size, the finished product size with higher precision and the form and position tolerance need to be ensured by adopting post-welding processing, the requirements of batch production or commercial production cannot be met for parts with special-shaped structures and high post-welding processing cost, the efficiency is low, and the manufacturing cost is too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims to reach the purpose provide exactly one kind silage locomotive frame front portion platform mount pad welding position device, can realize the quick location of the anterior platform mount pad of frame, improve the welding precision.
In order to solve the technical problem, the utility model discloses a realize through following technical scheme: the utility model provides a silage frame front portion platform mount pad welding position device, includes locating support, first spacing subassembly and the spacing subassembly of second, and the locating support includes positioning frame and sets up the locating plate on positioning frame, be equipped with the locating pin on the locating plate, first spacing subassembly sets up in the front portion of positioning frame or locating plate, the spacing subassembly of second sets up respectively at the rear portion of positioning frame or locating plate, and is spacing on the frame front portion platform mount pad that needs the welding with the locating support through first spacing subassembly and the spacing subassembly of second to fix the locating support on the frame front portion platform mount pad that needs the welding through the locating pin.
Preferably, the first limiting assembly comprises a left vertical plate, a right vertical plate and a supporting cross beam arranged between the left vertical plate and the right vertical plate, and first steps which are abutted against the platform mounting seat in the front of the frame are arranged on the left vertical plate and the right vertical plate.
Preferably, a connecting plate connected with the positioning frame is arranged between the left vertical plate and the right vertical plate.
Preferably, the first limiting component is of an integrated structure.
Preferably, the spacing subassembly of second includes left riser, right riser and sets up the backup pad between left riser and right riser, all be equipped with the second step that offsets with the anterior platform mount pad of frame on left riser and the right riser.
Preferably, a fixing plate connected with the positioning frame is arranged between the left vertical plate and the right vertical plate.
Preferably, the second limiting component is of an integrated structure.
Preferably, the positioning frame comprises a first vertical rod, a second vertical rod and at least two transverse rods arranged between the first vertical rod and the second vertical rod, and two positioning plates are arranged at two ends of each transverse rod.
Preferably, all be equipped with the stiffener on first montant and the second montant, the stiffener sets up between two adjacent locating plates.
To sum up, the utility model has the advantages that: fix the position frame on the anterior platform mount pad of frame that needs the welded through the locating pin, because be equipped with first spacing subassembly and the spacing subassembly of second on the position frame, consequently, the anterior platform mount pad of frame receives first spacing subassembly simultaneously during the welding, the effect of the spacing subassembly of second and locating support, thereby make the work piece location more accurate, welding accuracy is better, the fixed quality of position frame can be guaranteed to the locating pin, avoid the not hard up of position frame among the welding process, on the other hand has reduced the manufacturing procedure after welding, the production manufacturing cost is reduced, and the production efficiency is improved, secondly, the deformation shrink after first spacing subassembly and the effectual reduction welding of the spacing subassembly of second, the quality after whole welding has further been improved.
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 platform mounting seat at the front part of an ensilage machine frame of the present invention;
fig. 2 is a top view of the welding and positioning device for the platform mounting seat at the front part of the frame of the silage harvester of the utility model;
fig. 3 is a schematic structural view of the mounting seat of the front platform of the middle frame of the utility model mounted on the device.
Reference numerals:
1 locating support, 11 locating frame, 12 locating plates, 13 locating pins, 14 first montants, 15 second montants, 16 horizontal poles, 17 stiffener, 2 first spacing subassemblies, 21 left riser, 22 right riser, 23 supporting beam, 24 first step, 25 connecting plates, 3 second spacing subassemblies, 31 left riser, 32 right riser, 33 backup pads, 34 second step, 35 fixed plate, 4 anterior platform mount pads of frame.
Detailed Description
As shown in fig. 1, 2 and 3, the welding and positioning device for the platform mounting seat at the front of the frame of the silage harvester comprises a positioning bracket 1, a first limiting component 2 and a second limiting component 3, wherein the positioning bracket 1 comprises a positioning frame 11 and a positioning plate 12 arranged on the positioning frame 11, a positioning pin 13 is arranged on the positioning plate 12, the first limiting component 2 is arranged at the front of the positioning frame 11 or the positioning plate 12, the second limiting component 3 is respectively arranged at the rear of the positioning frame 11 or the positioning plate 12, the positioning bracket 1 is limited on the platform mounting seat 4 at the front of the frame to be welded through the first limiting component 2 and the second limiting component 3, and the positioning bracket 1 is fixed on the platform mounting seat 4 at the front of the frame to be welded through the positioning pin 13.
Positioning frame 11 includes first montant 14, second montant 15 and two piece at least horizontal poles 16 of setting between first montant 14 and second montant 15, and the both ends of every horizontal pole 16 all are equipped with a locating plate 12, can simplify the structure of whole positioning frame 11, can increase the area of contact of whole positioning frame 11 and frame front portion platform mount pad 4, improve positioning quality, all be equipped with stiffener 17 on first montant 14 and the second montant 15, stiffener 17 sets up between two adjacent locating plates 12, can play the function of supporting the enhancement to first montant 14 and second montant 15, guarantees the installation strength of whole positioning frame 11.
The above description is only for the specific embodiment 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 (9)
1. The utility model provides a silage locomotive frame front portion platform mount pad welding position device which characterized in that: including locating support, first spacing subassembly and the spacing subassembly of second, the locating support includes positioning frame and sets up the locating plate on positioning frame, be equipped with the locating pin on the locating plate, first spacing subassembly sets up the front portion at positioning frame or locating plate, the spacing subassembly of second sets up respectively at the rear portion of positioning frame or locating plate, and is spacing on the anterior platform mount pad of frame that needs the welded with the locating support through first spacing subassembly and the spacing subassembly of second to fix the locating support on the anterior platform mount pad of frame that needs the welded through the locating pin.
2. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 1, characterized in that: the first limiting assembly comprises a left vertical plate, a right vertical plate and a supporting cross beam arranged between the left vertical plate and the right vertical plate, and first steps which are abutted to the platform mounting seat in the front of the frame are arranged on the left vertical plate and the right vertical plate.
3. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 2, characterized in that: and a connecting plate connected with the positioning frame is arranged between the left vertical plate and the right vertical plate.
4. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 2, characterized in that: the first limiting assembly is of an integrated structure.
5. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 1, characterized in that: the second limiting component comprises a left vertical plate, a right vertical plate and a supporting plate arranged between the left vertical plate and the right vertical plate, and second steps which are abutted to the platform mounting seat on the front portion of the frame are arranged on the left vertical plate and the right vertical plate.
6. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 5, characterized in that: and a fixing plate connected with the positioning frame is arranged between the left vertical plate and the right vertical plate.
7. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 6, characterized in that: the second limiting assembly is of an integrated structure.
8. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 1, characterized in that: the positioning frame comprises a first vertical rod, a second vertical rod and at least two transverse rods arranged between the first vertical rod and the second vertical rod, and two positioning plates are arranged at two ends of each transverse rod.
9. The welding and positioning device for the mounting seat of the front platform of the frame of the silage harvester according to claim 8, characterized in that: all be equipped with the stiffener on first montant and the second montant, the stiffener sets up between two adjacent locating plates.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060662.4U CN217965526U (en) | 2022-04-28 | 2022-04-28 | Welding positioning device for mounting seat of front platform of frame of silage locomotive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221060662.4U CN217965526U (en) | 2022-04-28 | 2022-04-28 | Welding positioning device for mounting seat of front platform of frame of silage locomotive |
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| Publication Number | Publication Date |
|---|---|
| CN217965526U true CN217965526U (en) | 2022-12-06 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202221060662.4U Active CN217965526U (en) | 2022-04-28 | 2022-04-28 | Welding positioning device for mounting seat of front platform of frame of silage locomotive |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952147A (en) * | 2022-04-28 | 2022-08-30 | 乌鲁木齐钵施然智能农机有限公司 | Welding positioning device for mounting seat of front platform of frame of silage locomotive |
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2022
- 2022-04-28 CN CN202221060662.4U patent/CN217965526U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114952147A (en) * | 2022-04-28 | 2022-08-30 | 乌鲁木齐钵施然智能农机有限公司 | Welding positioning device for mounting seat of front platform of frame of silage locomotive |
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