CN215091588U - Harvester driver's cabin side door frame welding frock - Google Patents
Harvester driver's cabin side door frame welding frock Download PDFInfo
- Publication number
- CN215091588U CN215091588U CN202022735537.6U CN202022735537U CN215091588U CN 215091588 U CN215091588 U CN 215091588U CN 202022735537 U CN202022735537 U CN 202022735537U CN 215091588 U CN215091588 U CN 215091588U
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- plate
- fixedly connected
- door frame
- pressing plate
- harvester
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Abstract
The utility model discloses a welding tool for a door frame on a cab side of a harvester, which comprises a frame assembly and a clamping assembly, wherein the clamping assembly is fixedly arranged on the frame assembly; the rack assembly comprises a bottom plate, a vertical plate is fixedly connected to the rear side of the top of the bottom plate, a top plate is fixedly connected to the top of the vertical plate, an electric push rod is fixedly connected to the top of the top plate, and an output end of the bottom of the electric push rod penetrates through the top plate and extends to the lower side of the top plate; the clamping assembly comprises a first pressing plate, and the top of the first pressing plate is fixedly connected with the output end of the bottom of the electric push rod. The utility model discloses a mutually supporting of frame subassembly and centre gripping subassembly has realized a harvester driver's cabin side door frame welding frock for harvester door frame welding frock conveniently carries out the regulation of fixed interval, can fix to the perpendicular roof beam and the crossbeam of each independent door frame well, has accelerated harvester door frame weldment work ground working process greatly.
Description
Technical Field
The utility model relates to a welding frock technical field specifically is a harvester driver's cabin side door frame welding frock.
Background
In the process of welding the door frame of the cab of the harvester, a welding tool is required to be used frequently, the existing welding tool for the door frame of the harvester is inconvenient to use and adjust a fixed interval, a cross rod and a vertical rod which form the door frame cannot be well fixed, the fixing effect is unsatisfactory, and the progress of a welding work place is slowed down.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a harvester driver's cabin side door frame welding frock to solve the problem that provides in the background art.
In order to achieve the above object, the utility model provides a following technical scheme: a welding tool for a side door frame of a harvester cab comprises a frame assembly and a clamping assembly, wherein the clamping assembly is fixedly arranged on the frame assembly;
the rack assembly comprises a bottom plate, a vertical plate is fixedly connected to the rear side of the top of the bottom plate, a top plate is fixedly connected to the top of the vertical plate, an electric push rod is fixedly connected to the top of the top plate, and an output end of the bottom of the electric push rod penetrates through the top plate and extends to the lower side of the top plate;
the clamping assembly comprises a first pressing plate, the top of the first pressing plate is fixedly connected with the output end of the bottom of the electric push rod, two sliding grooves are arranged inside the first pressing plate, the inner walls of the sliding grooves are connected with sliding blocks in a sliding manner, the left side and the right side of the top of the first pressure plate are both provided with a socket, the top of the first pressure plate is provided with a bolt matched with the socket for use, the bottom end of the bolt penetrates through the sliding blocks and extends into the sliding blocks, one sides of the two sliding blocks far away from each other are fixedly connected with connecting rods, one end of the connecting rod far away from the sliding block penetrates through the first pressing plate and extends to the outside of the first pressing plate to be fixedly connected with a moving plate, the top of the moving plate is in threaded connection with a threaded rod, the top end of the threaded rod is fixedly connected with a handle, the bottom of threaded rod runs through the movable plate and extends to its outside, the lower surface of threaded rod is installed the second clamp plate through the bearing.
Preferably, the bolt is movably connected with the first pressure plate.
Preferably, the bottom of the first pressing plate is fixedly connected with a first soft pad, and the bottom of the second pressing plate is fixedly connected with a second soft pad.
Preferably, the inner wall of the bearing inner ring is fixedly connected with the surface of the threaded rod, and the surface of the bearing outer ring is fixedly connected with the second pressure plate.
Preferably, the left side and the right side of the top of the second pressing plate are both fixedly connected with telescopic rods, and the top ends of the telescopic rods are fixedly connected with the bottom of the moving plate.
Compared with the prior art, the beneficial effects of the utility model are as follows:
1. the utility model discloses a mutually supporting of frame subassembly and centre gripping subassembly has realized a harvester driver's cabin side door frame welding frock for harvester door frame welding frock conveniently carries out the regulation of fixed interval, can fix to the perpendicular roof beam and the crossbeam of each independent door frame well, has accelerated harvester door frame weldment work ground working process greatly.
2. The utility model discloses a first cushion and second cushion effectively avoid first clamp plate and second clamp plate to crush the harvester door frame, through setting up the telescopic link for the second clamp plate only can carry out the up-and-down motion and can not take place rotatoryly.
Drawings
FIG. 1 is a structural section view in elevation of the present invention;
FIG. 2 is a sectional view of the front view of the clamping assembly of the present invention;
fig. 3 is a schematic structural diagram of a perspective view of the present invention.
In the figure: the device comprises a machine frame assembly 1, a bottom plate 101, a vertical plate 102, a top plate 103, an electric push rod 104, a clamping assembly 2, a first pressing plate 201, a sliding groove 202, a sliding block 203, a socket 204, a bolt 205, a connecting rod 206, a moving plate 207, a threaded rod 208, a handle 209, a bearing 210, a second pressing plate 211, a first cushion 3, a second cushion 4 and a telescopic rod 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
Referring to fig. 1-3, a welding tool for a side door frame of a cab of a harvester includes a frame assembly 1 and a clamping assembly 2, wherein the clamping assembly 2 is fixedly mounted on the frame assembly 1.
The rack assembly 1 comprises a bottom plate 101, a vertical plate 102 is fixedly connected to the rear side of the top of the bottom plate 101, a top plate 103 is fixedly connected to the top of the vertical plate 102, an electric push rod 104 is fixedly connected to the top of the top plate 103, and an output end of the bottom of the electric push rod 104 penetrates through the top plate 103 and extends to the lower portion of the top plate 103.
The clamping assembly 2 comprises a first pressing plate 201, the top of the first pressing plate 201 is fixedly connected with the output end at the bottom of the electric push rod 104, two sliding grooves 202 are formed in the first pressing plate 201, sliding blocks 203 are connected to the inner walls of the sliding grooves 202 in a sliding manner, sockets 204 are formed in the left side and the right side of the top of the first pressing plate 201, the sockets 204 are communicated with the sliding grooves 202, a bolt 205 matched with the socket 204 is arranged at the top of the first pressing plate 201, the bottom end of the bolt 205 penetrates through the sliding blocks 203 and extends into the sliding blocks, the bolt 205 is movably connected with the first pressing plate 201, connecting rods 206 are fixedly connected to the sides, far away from each other, of the two sliding blocks 203, one ends, far away from the sliding blocks 203, of the connecting rods 206 penetrate through the first pressing plate 201 and extend to the outside of the first pressing plate 201 and are fixedly connected with a moving plate 207, a threaded rod 208 is connected to the top of the moving plate 207 in a threaded manner, a handle 209 is fixedly connected to the top end of the threaded rod 208, the bottom end of the moving plate 207 and extends to the outside of the moving plate, the lower surface of the threaded rod 208 is provided with a second pressing plate 211 through a bearing 210, the inner wall of the inner ring of the bearing 210 is fixedly connected with the surface of the threaded rod 208, the surface of the outer ring of the bearing 210 is fixedly connected with the second pressing plate 211, the bottom of the first pressing plate 201 is fixedly connected with a first cushion 3, the bottom of the second pressing plate 211 is fixedly connected with a second cushion 4, the harvester door frame is effectively prevented from being damaged by the first pressing plate 201 and the second pressing plate 211 through the first cushion 3 and the second cushion 4, the left side and the right side of the top of the second pressing plate 211 are both fixedly connected with telescopic rods 5, the top end of the telescopic rod 5 is fixedly connected with the bottom of the movable plate 207, the second pressing plate 211 can only move up and down without rotating through the arrangement of the telescopic rods 5, the harvester cab side door frame welding tool is realized through the mutual matching of the frame assembly 1 and the clamping assembly 2, and the harvester door frame welding tool can conveniently adjust the fixed distance, can fix to the vertical beam and the crossbeam of each independent door frame well, accelerated harvester door frame weldment work ground work progress greatly.
When the door frame is used, the most basic door frame is formed by welding two cross beams and two vertical beams and then splicing other objects, in the technical scheme, the first pressing plate 201 is used for fixing the cross beams, the two second pressing plates 211 are used for connecting the two vertical beams with the cross beams, when adjustment is needed, the bolt 205 is pulled upwards, the bolt 205 is separated from the sliding block 203, then the moving plate 207 can be pulled, the moving plate 207 drives the sliding block 203 to slide on the inner wall of the sliding groove 202, the bolt 205 can be inserted into a new socket 204 and the sliding block 203, so that the distance between the moving plate 207 and the first pressing plate 201 can be adjusted, the handle 209 is rotated, the handle 209 drives the threaded rod 208 to rotate, the threaded rod 208 can move upwards or downwards due to the difference of the rotating directions of the handle 209, the threaded rod 208 drives the second pressing plate 211 to move through the bearing 210, the second pressing plate 211 can move upwards and downwards to fix the beams with different thicknesses with the first pressing plate 201, during clamping, the electric push rod 104 can drive the clamping assembly 2 to move downwards.
In summary, the following steps: this harvester driver's cabin side door frame welding frock through mutually supporting of frame subassembly 1 and centre gripping subassembly 2, has solved the problem that proposes among the background art.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The utility model provides a harvester driver's cabin side door frame welding frock, includes frame subassembly (1) and centre gripping subassembly (2), its characterized in that: the clamping assembly (2) is fixedly arranged on the rack assembly (1);
the rack assembly (1) comprises a bottom plate (101), a vertical plate (102) is fixedly connected to the rear side of the top of the bottom plate (101), a top plate (103) is fixedly connected to the top of the vertical plate (102), an electric push rod (104) is fixedly connected to the top of the top plate (103), and an output end of the bottom of the electric push rod (104) penetrates through the top plate (103) and extends to the position below the top plate;
the clamping assembly (2) comprises a first pressing plate (201), the top of the first pressing plate (201) is fixedly connected with the output end of the bottom of the electric push rod (104), two sliding grooves (202) are formed in the first pressing plate (201), sliding blocks (203) are connected to the inner wall of each sliding groove (202) in a sliding mode, sockets (204) are formed in the left side and the right side of the top of the first pressing plate (201), a bolt (205) matched with the socket (204) is arranged at the top of the first pressing plate (201), the bottom end of the bolt (205) penetrates through the corresponding sliding block (203) and extends into the corresponding sliding block, connecting rods (206) are fixedly connected to one sides of the two sliding blocks (203), one ends, far away from the corresponding sliding blocks (203), of the connecting rods (206) penetrate through the first pressing plate (201) and extend to the outer portion of the corresponding moving plate (207), and threaded rods (208) are in threaded connection with the top of the moving plate (207), the top end of the threaded rod (208) is fixedly connected with a handle (209), the bottom end of the threaded rod (208) penetrates through the moving plate (207) and extends to the outside of the moving plate, and a second pressing plate (211) is mounted on the lower surface of the threaded rod (208) through a bearing (210).
2. The harvester cab side door frame welding tool according to claim 1, characterized in that: the bolt (205) is movably connected with the first pressure plate (201).
3. The harvester cab side door frame welding tool according to claim 2, characterized in that: the bottom fixedly connected with first cushion (3) of first clamp plate (201), the bottom fixedly connected with second cushion (4) of second clamp plate (211).
4. The harvester cab side door frame welding tool according to claim 3, characterized in that: the inner wall of the inner ring of the bearing (210) is fixedly connected with the surface of the threaded rod (208), and the surface of the outer ring of the bearing (210) is fixedly connected with the second pressure plate (211).
5. The harvester cab side door frame welding tool according to claim 4, characterized in that: the left side and the right side of the top of the second pressing plate (211) are fixedly connected with telescopic rods (5), and the top ends of the telescopic rods (5) are fixedly connected with the bottom of the moving plate (207).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735537.6U CN215091588U (en) | 2020-11-23 | 2020-11-23 | Harvester driver's cabin side door frame welding frock |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022735537.6U CN215091588U (en) | 2020-11-23 | 2020-11-23 | Harvester driver's cabin side door frame welding frock |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215091588U true CN215091588U (en) | 2021-12-10 |
Family
ID=79262571
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022735537.6U Active CN215091588U (en) | 2020-11-23 | 2020-11-23 | Harvester driver's cabin side door frame welding frock |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215091588U (en) |
-
2020
- 2020-11-23 CN CN202022735537.6U patent/CN215091588U/en active Active
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