CN211360914U - Welding material skin scraping device - Google Patents
Welding material skin scraping device Download PDFInfo
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- CN211360914U CN211360914U CN201921971087.1U CN201921971087U CN211360914U CN 211360914 U CN211360914 U CN 211360914U CN 201921971087 U CN201921971087 U CN 201921971087U CN 211360914 U CN211360914 U CN 211360914U
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Abstract
The utility model relates to the technical field of welding material production equipment, in particular to a welding material skin scraping device, which comprises a frame, a collecting box arranged on the frame, a collecting trolley, a cam and a coil spring, wherein the collecting box comprises a box bottom and a box wall, the box bottom is rotatably arranged at the bottom of the box wall and forms a semi-closed box body, the cam is rotatably arranged on the frame, one end of the coil spring is arranged on the frame, the other end of the coil spring is arranged on the cam, the cam is positioned at the bottom of the box bottom and is contacted with each other, the central axis of rotation of the cam and the central axis of rotation of the box bottom are arranged in parallel, the collecting trolley is positioned below the cam, the collecting trolley is contacted with the cam and drives the cam to rotate, when the welding material skin scraping device is used, the collecting trolley is contacted with the cam and drives the cam to rotate, so that the cam controls the box bottom of the collecting box to be opened or closed, thereby realizing the collection of the waste material of the welding wire in the collecting box.
Description
Technical Field
The utility model belongs to the technical field of weld material production facility technique and specifically relates to a weld material epidermis scraping device is related to.
Background
With the large application of aluminum alloy structural materials and the automated welding technology thereof to high-end equipment, the requirements on welding manufacturability of welding filling materials, aluminum alloy welding wires and the comprehensive performance of welding joints are higher and higher. The research and development work of the aluminum alloy welding wire in China is late, and the research on raw materials for the aluminum alloy welding wire and the research on production process and equipment are far behind abroad. Mainly including 1. problem of raw material of welding wire (wire rod/aluminum rod): the bottleneck technology comprises a gas impurity content control technology, a second phase homogenization refining technology and a grain refining technology.
Need carry out the surface scraping to the welding material in welding wire production process to it is smooth and easy when guaranteeing the welding wire production, the welding wire waste material that produces when scraping the welding material advances to collect, and current welding wire waste material is collected in collecting the box, collects the box and fixes on equipment, need take out the waste material of collecting the box the inside through the manual work, just so increased work load, also reduced work efficiency simultaneously.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model is: in order to solve the problem that the existing welding wire waste materials are collected in the collecting box, the collecting box is fixed on equipment, the waste materials in the collecting box need to be taken out manually, so that the workload is increased, and meanwhile, the working efficiency is also reduced, and the welding material skin scraping device is provided.
The utility model provides a technical scheme that its technical problem adopted is: a welding material skin scraping device comprises a rack, a collecting box arranged on the rack, a collecting trolley, a cam and a coil spring, wherein the collecting box comprises a box bottom and a box wall, the box bottom is rotatably arranged at the bottom of the box wall and forms a semi-closed box body, the cam is rotatably arranged on the rack, one end of the coil spring is arranged on the rack, the other end of the coil spring is arranged on the cam, the cam is positioned at the bottom of the box bottom and is in contact with the cam, the rotating central axis of the cam and the rotating central axis of the box bottom are arranged in parallel, the collecting trolley is positioned below the cam, the collecting trolley is in contact with the cam and drives the cam to rotate, the coil spring always keeps the cam at the maximum stroke, the box bottom and the box wall are in a closed state, when the cam rotates from the maximum stroke to one side, the box bottom and the box wall are gradually opened, and when the cam rotates from one side to the maximum stroke, the box bottom and the box wall are gradually closed. Through collecting dolly and cam contact and drive the cam and rotate to make the box bottom of cam control collection box open or closed, thereby realize collecting the waste material of welding wire in the collection box.
In order to ensure smooth collection of the welding wire waste, the box bottom is an inclined plane, and the inclined plane is gradually inclined downwards from the rotating center of the box bottom to the rotating center of the cam. The box bottom is arranged to be an inclined plane, the inclined plane plays a role in guiding the welding wires, and the welding wires can be smoothly conveyed into the collecting trolley.
In order to drive the cam to rotate when the collecting trolley is pushed, a push rod is further arranged on the cam, and the collecting trolley is in contact with the push rod. The push rod is arranged on the cam, so that the collection trolley is convenient to drive the cam to rotate when pushed.
In order to ensure the stable and reliable rotation of the cam, the push rod is provided with a guide shaft, the rack is provided with a guide groove matched with the guide shaft, the guide groove is arc-shaped, the rotation center point of the guide groove and the rotation center point of the cam are superposed, and the guide shaft is arranged in the guide groove. The guide shaft is arranged on the push rod and matched with the guide groove in the rack, so that the displacement direction of the push rod is limited, and the cam is ensured to rotate stably and reliably.
In order to make the cam better control the opening of the box bottom, further, the cam is eccentrically arranged on the rack. By placing the cam eccentrically, the maximum stroke of the cam is increased.
The utility model has the advantages that: the utility model discloses welding material epidermis scraping device is when using, through collecting dolly and cam contact and drive the cam and rotate to make the box bottom of cam control collection box open or closed, thereby realize collecting the waste material of welding wire in the collection box, avoided current welding wire waste material to be collected in collecting the box, collect the box and fix on equipment, need take out through the artifical waste material that will collect the box the inside, just so increased work load, also reduced work efficiency's problem simultaneously.
Drawings
The present invention will be further explained with reference to the drawings and examples.
Fig. 1 is a front view of the present invention;
fig. 2 is a partially enlarged view of a in fig. 1.
In the figure: 1. the device comprises a rack, 2, a collecting box, 3, a box bottom, 4, a box wall, 5, a collecting lower vehicle, 6, a cam, 7, a coil spring, 8, a push rod, 9, a guide shaft, 10 and a guide groove.
Detailed Description
The present invention will now be described in further detail with reference to the accompanying drawings. These drawings are simplified schematic drawings and illustrate the basic structure of the present invention only in a schematic manner, and thus show only the components related to the present invention.
As shown in fig. 1-2, a welding material skin scraping device comprises a frame 1, a collecting box 2 arranged on the frame 1, a collecting trolley 5, a cam 6 and a coil spring 7, wherein the collecting box 2 comprises a box bottom 3 and a box wall 4, the box bottom 3 is rotatably arranged at the bottom of the box wall 4 and forms a semi-closed box body, the cam 6 is rotatably arranged on the frame 1, one end of the coil spring 7 is arranged on the frame 1, the other end of the coil spring 7 is arranged on the cam 6, the cam 6 is arranged at the bottom of the box bottom 3 and contacts with each other, the rotation central axis of the cam 6 and the rotation central axis of the box bottom 3 are arranged in parallel, the collecting trolley 5 is arranged below the cam 6, the collecting trolley 5 contacts with the cam 6 and drives the cam 6 to rotate, the coil spring 7 always keeps the cam 6 at the maximum stroke, and at this time, the box bottom 3 and the box wall 4 are in a closed state, when the cam 6 rotates from the maximum stroke to one side, the box bottom 3 and the box wall 4 are gradually opened, and when the cam 6 rotates from one side to the maximum stroke, the box bottom 3 and the box wall 4 are gradually closed.
The box bottom 3 is an inclined plane, and the box bottom 3 is an inclined plane which is gradually inclined downwards from the rotating center of the box bottom 3 to the rotating center of the cam 6.
A push rod 8 is arranged on the cam 6, and the collecting trolley 5 is in contact with the push rod 8.
The push rod 8 is provided with a guide shaft 9, the rack 1 is provided with a guide groove 10 matched with the guide shaft 9, the guide groove 10 is arc-shaped, the rotation center point of the guide groove 10 and the rotation center point of the cam 6 are overlapped, and the guide shaft 9 is arranged in the guide groove 10.
The cam 6 is eccentrically arranged on the frame 1.
When the scraping device for the welding material skin is used, the collecting trolley 5 is pushed to be in contact with the push rod 8, so that the push rod 8 drives the cam 6 to rotate, and the cam 6 rotates towards one side at the maximum stroke, namely the stroke of the cam 6 is gradually reduced when the cam is rotated, meanwhile, the coil spring 7 is stretched, the coil spring 7 applies directional acting force to the cam 6, the guide shaft 9 on the push rod 8 slides in the guide groove 10 on the rack 1, at the moment, the box bottom 3 rotates under the action of self weight and is gradually opened, the welding wire waste inside the collection box 2 enters the collection trolley 5 through the guide of the box bottom 3, when the collection trolley 5 finishes the collection and is withdrawn, the cam 6 rotates under the action of the coil spring 7, and the cam 6 rotates from one side to the maximum forming part, so as to realize the rotation and gradual closing of the box bottom 3, and simultaneously the guide shaft 9 on the push rod 8 slides in the guide groove 10 on the frame 1.
In light of the foregoing, it will be apparent to those skilled in the art from this disclosure that various changes and modifications can be made without departing from the spirit and scope of the invention. The technical scope of the present invention is not limited to the content of the specification, and must be determined according to the scope of the claims.
Claims (5)
1. The utility model provides a welding material epidermis scraping device, includes frame (1) and sets up collection box (2) on frame (1), its characterized in that: the collecting box comprises a box bottom (3) and a box wall (4), the box bottom (3) is rotatably arranged at the bottom of the box wall (4) and forms a semi-closed box body, the cam (6) is rotatably arranged on the rack (1), one end of the coil spring (7) is arranged on the rack (1), the other end of the coil spring (7) is arranged on the cam (6), the cam (6) is positioned at the bottom of the box bottom (3) and is contacted with each other, the rotating central axis of the cam (6) and the rotating central axis of the box bottom (3) are arranged in parallel, the collecting trolley (5) is positioned below the cam (6), the collecting trolley (5) is contacted with the cam (6) and drives the cam (6) to rotate, and the coil spring (7) always keeps the cam (6) positioned at the maximum stroke, at the moment, the box bottom (3) and the box wall (4) are in a closed state, when the cam (6) rotates from the maximum stroke to one side, the box bottom (3) and the box wall (4) are gradually opened, and when the cam (6) rotates from one side to the maximum stroke, the box bottom (3) and the box wall (4) are gradually closed.
2. The welding material skin scraping device according to claim 1, characterized in that: the box bottom (3) is an inclined plane, and the box bottom (3) is an inclined plane which is gradually inclined downwards from the rotating center of the box bottom (3) to the rotating center of the cam (6).
3. The welding material skin scraping device according to claim 1, characterized in that: a push rod (8) is arranged on the cam (6), and the collecting trolley (5) is in contact with the push rod (8).
4. The welding material skin scraping device according to claim 3, characterized in that: be provided with guiding axle (9) on push rod (8), be provided with on frame (1) with guiding axle (9) assorted guide way (10), guide way (10) are the arc, the rotation central point of guide way (10) and the rotation central point of cam (6) coincide each other, guiding axle (9) set up in guide way (10).
5. The welding material skin scraping device according to claim 1, characterized in that: the cam (6) is eccentrically arranged on the frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971087.1U CN211360914U (en) | 2019-11-14 | 2019-11-14 | Welding material skin scraping device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921971087.1U CN211360914U (en) | 2019-11-14 | 2019-11-14 | Welding material skin scraping device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211360914U true CN211360914U (en) | 2020-08-28 |
Family
ID=72168514
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921971087.1U Active CN211360914U (en) | 2019-11-14 | 2019-11-14 | Welding material skin scraping device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211360914U (en) |
-
2019
- 2019-11-14 CN CN201921971087.1U patent/CN211360914U/en active Active
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