CN220112528U - Carbon dioxide protection welding machine - Google Patents
Carbon dioxide protection welding machine Download PDFInfo
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- CN220112528U CN220112528U CN202322920143.1U CN202322920143U CN220112528U CN 220112528 U CN220112528 U CN 220112528U CN 202322920143 U CN202322920143 U CN 202322920143U CN 220112528 U CN220112528 U CN 220112528U
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Abstract
The utility model discloses a carbon dioxide protection welding machine, which relates to the technical field of welding equipment and comprises a welding machine main body, wherein one side of the welding machine main body is fixedly connected with a protection box, the protection box comprises a box body, a rotating shaft is rotatably connected in the box body, a box door is fixedly connected to the rotating shaft, a welding gun is placed in the protection box, and a supporting structure for fixing the welding gun is arranged in the protection box. The beneficial effects are that: the welding machine is characterized in that the welding machine main body is provided with the protective box, the welding gun is stored in the protective box, the welding gun is tidy and orderly, the condition that the welding gun is forgotten to be taken is avoided, the welding gun can be prevented from being damaged during the placing period, the cleaning mechanism is arranged in the protective box, when the welding gun is placed, the welding nozzle is inserted into the cleaning mechanism, and when the box door is opened or closed, the cleaning mechanism is rotated through the rotating shaft and the transmission mechanism, so that the welding nozzle is cleaned, a worker is not required to use tools alone to clean, the welding nozzle is prevented from being forgotten to be cleaned by the worker, and the welding machine is convenient to use.
Description
Technical Field
The utility model relates to the technical field of welding equipment, in particular to a carbon dioxide protection welding machine.
Background
Carbon dioxide arc welding is widely applied to welding of pre-buried channels and structural members as a welding technology with simple operation, high welding efficiency and good welding quality.
Through retrieving, chinese patent publication No. CN114211096a discloses a carbon dioxide protection welding machine, including welding machine body, scraping subassembly and drive assembly, it rotates to drive scraping subassembly through drive assembly, and then makes scraping subassembly scrape the clearance of wiping the welding slag in the welder, has reduced the problem that the protective nozzle that is brought by splashing when daily welding operation blocks up, has improved because protective nozzle blocks up and dismantles the condition that the clearance protective nozzle leads to delaying welding operation, has shortened the time of clearance welding slag, has improved welding operation's efficiency.
The welding gun of the conventional two-protection welding machine is usually placed independently, the welding gun is placed in disorder, the welding gun needs to be taken independently when in use, people can forget to take the welding gun sometimes, a certain trouble is caused, the welding gun is likely to be damaged due to random placement of the welding gun, and a tool is required to be used for cleaning a welding nozzle in a manual driving mode.
Disclosure of Invention
The utility model aims to solve the problems and provide a carbon dioxide protection welding machine.
The utility model realizes the above purpose through the following technical scheme:
the utility model provides a carbon dioxide protection welding machine, includes the welding machine main part, welding machine main part one side fixedly connected with protective housing, the protective housing includes the box, rotate in the box and be connected with the pivot, fixedly connected with chamber door in the pivot, welder is placed in the protective housing, be provided with in the protective housing and be used for fixing welder's bearing structure, fixedly connected with mount pad in the protective housing, the mount pad internal rotation is connected with clearance mechanism, welder's welding nozzle is placed in the clearance mechanism, be provided with drive mechanism on the clearance mechanism, the drive mechanism other end with pivot fixed connection.
Preferably, the cleaning mechanism comprises an outer cylinder, the outer cylinder is rotationally connected in the mounting seat, a first scraping strip is fixedly connected to the inner wall of the outer cylinder, an inner cylinder is coaxially arranged in the outer cylinder, a second scraping strip is fixedly connected to the outer wall of the inner cylinder, a connecting rod is fixedly connected between the outer cylinder and the inner cylinder, and the outer cylinder and the inner cylinder are cylinders which are vertically communicated.
Preferably, the first scraping strips and the second scraping strips are identical in number and are arranged at equal intervals in circumference, gaps are reserved between the first scraping strips and the second scraping strips in two-to-two arrangement, and the connecting rods are provided with a plurality of connecting rods and are arranged at equal intervals in circumference.
Preferably, the transmission mechanism comprises a driving synchronous wheel, the driving synchronous wheel is fixedly connected to the rotating shaft, a synchronous belt is connected to the driving synchronous wheel, a driven synchronous wheel is connected to the other end of the synchronous belt, and the driven synchronous wheel is fixedly connected to the outer wall of the outer cylinder.
Preferably, the door is fixedly connected with a handle, and the box body and the door are provided with notches for avoiding the driving synchronizing wheel and the synchronous belt.
Preferably, the supporting structure comprises a winding column, supporting columns and fixing clamps which are fixedly connected to the inner wall of the box body, the wire feeding hose is wound on the winding column, the plug is clamped on the fixing clamps, two supporting columns are arranged, and the grab handle is clamped between the two supporting columns.
The beneficial effects are that: the welding machine is characterized in that the welding machine main body is provided with the protective box, the welding gun is stored in the protective box, the welding gun is tidy and orderly, the condition that the welding gun is forgotten to be taken is avoided, the welding gun can be prevented from being damaged during the placing period, the cleaning mechanism is arranged in the protective box, when the welding gun is placed, the welding nozzle is inserted into the cleaning mechanism, and when the box door is opened or closed, the cleaning mechanism is rotated through the rotating shaft and the transmission mechanism, so that the welding nozzle is cleaned, a worker is not required to use tools alone to clean, the welding nozzle is prevented from being forgotten to be cleaned by the worker, and the welding machine is convenient to use.
Additional features and advantages of the utility model will be set forth in the description which follows, or may be learned by practice of the utility model.
Drawings
The accompanying drawings are included to provide a further understanding of the utility model, and are incorporated in and constitute a part of this specification, illustrate the utility model and together with the description serve to explain, without limitation, the utility model. In the drawings:
FIG. 1 is a perspective view of a carbon dioxide shielded welding machine according to the present utility model;
FIG. 2 is a perspective view of the internal structure of a protective box of the carbon dioxide arc welding machine;
FIG. 3 is a right side view of the internal structure of a protective box of a carbon dioxide arc welding machine according to the utility model;
FIG. 4 is an enlarged view of the structure of FIG. 2 at A;
FIG. 5 is a right side cross-sectional view of a cleaning mechanism of a carbon dioxide arc welder according to the present utility model;
FIG. 6 is a perspective cross-sectional view of an outer barrel of a carbon dioxide arc welder according to the present utility model;
FIG. 7 is a top view of a cleaning mechanism of a carbon dioxide arc welder according to the present utility model.
The reference numerals are explained as follows: 1. a welder body; 2. a protective box; 201. a case; 202. a rotating shaft; 203. a door; 204. a handle; 3. winding a column; 4. a welding gun; 401. a welding tip; 402. a grab handle; 403. a wire feeding hose; 404. a plug; 5. a mounting base; 6. a cleaning mechanism; 601. an outer cylinder; 602. a first scraping strip; 603. an inner cylinder; 604. a second scraping strip; 605. a connecting rod; 7. a transmission mechanism; 701. a driving synchronizing wheel; 702. a synchronous belt; 703. a driven synchronizing wheel; 8. a support column; 9. and (5) fixing clips.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
The utility model is further described below with reference to the accompanying drawings:
as shown in fig. 1-7, a carbon dioxide protection welding machine comprises a welding machine main body 1, a protective box 2 is connected to one side of the welding machine main body 1 through a screw, the protective box 2 comprises a box 201, a rotating shaft 202 is connected to the box 201 through a bearing, a box door 203 is fixedly connected to the rotating shaft 202, a welding gun 4 is placed in the protective box 2, the welding machine is neat and orderly, the situation that the welding gun 4 is forgotten to take is avoided, a supporting structure for fixing the welding gun 4 is arranged in the protective box 2, so that the welding gun 4 is placed stably, damage is reduced, a mounting seat 5 is connected to the inside of the protective box 2 through a screw, a cleaning mechanism 6 is connected to the inside of the mounting seat 5 through a bearing, a welding nozzle 401 of the welding gun 4 is placed in the cleaning mechanism 6, the welding nozzle 401 can be cleaned when the cleaning mechanism 6 rotates, a transmission mechanism 7 is arranged on the cleaning mechanism 6, the other end of the transmission mechanism 7 is fixedly connected with the rotating shaft 202, when the box door 203 is opened and closed, the rotating shaft 202 drives the cleaning mechanism 6 to rotate through the transmission mechanism 7, the welding nozzle 401 can be cleaned without manual tools, and the condition that the cleaning is forgotten by manual tools can be avoided;
the cleaning mechanism 6 comprises an outer cylinder 601, the outer cylinder 601 is connected in the mounting seat 5 through a bearing, a first scraping strip 602 is welded on the inner wall of the outer cylinder 601, an inner cylinder 603 is coaxially arranged in the outer cylinder 601, a second scraping strip 604 is welded on the outer wall of the inner cylinder 603, a connecting rod 605 is welded between the outer cylinder 601 and the inner cylinder 603, and the outer cylinder 601 and the inner cylinder 603 are cylinders which are vertically penetrated;
the first scraping strips 602 and the second scraping strips 604 are equal in number and are arranged at equal intervals in a circumferential manner, so that the welding nozzle 401 is cleaned more uniformly and thoroughly, the first scraping strips 602 and the second scraping strips 604 are arranged in pairs with gaps left between them, the welding nozzle 401 is inserted into the gaps, the first scraping strips 602 and the second scraping strips 604 are respectively contacted with the outer wall and the inner wall of the welding nozzle 401, the outer wall and the inner wall of the welding nozzle 401 are cleaned simultaneously, a plurality of connecting rods 605 are arranged at equal intervals in the circumferential direction, the connecting rods 605 connect the outer cylinder 601 with the inner cylinder 603, the outer cylinder 601 and the inner cylinder 603 rotate simultaneously, and residues fall out from the bottoms of the outer cylinder 601 and the inner cylinder 603 after cleaning;
the transmission mechanism 7 comprises a driving synchronous wheel 701, the driving synchronous wheel 701 is fixedly connected to the rotating shaft 202, a synchronous belt 702 is connected to the driving synchronous wheel 701, a driven synchronous wheel 703 is connected to the other end of the synchronous belt 702, and the driven synchronous wheel 703 is fixedly connected to the outer wall of the outer cylinder 601;
the box door 203 is connected with a handle 204 through a screw, and the box body 201 and the box door 203 are provided with notches for avoiding the driving synchronous wheel 701 and the synchronous belt 702;
the supporting structure comprises a winding column 3 fixedly connected to the inner wall of the box 201, support columns 8 and fixing clamps 9, a wire feeding hose 403 is wound on the winding column 3, the wire feeding hose 403 is prevented from being intertwined, the welding gun 4 is convenient to take when used next time, a plug 404 is clamped on the fixing clamps 9, the plug 404 is prevented from being broken due to the fact that the plug 404 is scattered, the support columns 8 are arranged in two, a grab handle 402 is clamped between the two support columns 8, the grab handle 402 is convenient to fix, and the welding nozzle 401 is convenient to insert into the cleaning mechanism 6.
Working principle: after the welding work is finished, the box door 203 is opened, first, the grab handle 402 is clamped between the two supporting columns 8 and the welding tip 401 is inserted into the cleaning mechanism 6 at the same time, then the wire feeding hose 403 is wound on the winding column 3, finally the plug 404 is clamped into the fixing clamp 9, fixing of the welding gun 4 is completed, when the welding tip 401 is inserted into the cleaning mechanism 6, the welding tip 401 is enabled to be inserted into a gap between the first scraping strip 602 and the second scraping strip 604, at the moment, the first scraping strip 602 and the second scraping strip 604 are in contact with the outer wall and the inner wall of the welding tip 401, then the box door 203 is closed, the box door 203 drives the rotating shaft 202 to rotate, the rotating shaft 202 drives the driving synchronous wheel 701 to rotate, the driving synchronous wheel 701 drives the driven synchronous wheel 703 to rotate through the synchronous wheel 703, the driven synchronous wheel 601 drives the outer cylinder 603 to rotate through the connecting rod 605, accordingly the first scraping strip 602 and the second scraping strip 604 are respectively cleaned on the outer wall and the inner wall of the welding tip 401, and the inner cylinder 4 can be stored well, the welding tip 401 can be forgotten manually, the welding tip 401 can be prevented from being forgotten to be directly used after the welding tip 401 is used, the welding tip 401 can be cleaned up from the bottom of the welding tip 401, the welding tip can be cleaned conveniently, and the welding tip can be cleaned up by the welding tip 401 can be cleaned conveniently, and the welding tip can be cleaned by the welding tip 401 can be directly after the welding tip 401 can be cleaned conveniently and used by the use directly after the welding tip 401, and the welding tool can be cleaned.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and their equivalents.
Claims (6)
1. A carbon dioxide shielded welder comprising a welder body (1), characterized in that: welding machine main part (1) one side fixedly connected with protective housing (2), protective housing (2) are including box (201), box (201) internal rotation is connected with pivot (202), fixedly connected with chamber door (203) on pivot (202), welder (4) are placed in protective housing (2), be provided with in protective housing (2) and be used for fixing the bearing structure of welder (4), fixedly connected with mount pad (5) in protective housing (2), the rotation is connected with clearance mechanism (6) in mount pad (5), welding torch (401) of welder (4) are placed in clearance mechanism (6), be provided with drive mechanism (7) on clearance mechanism (6), the drive mechanism (7) other end with pivot (202) fixed connection.
2. A carbon dioxide shielded welding machine according to claim 1, wherein: the cleaning mechanism (6) comprises an outer cylinder (601), the outer cylinder (601) is rotationally connected in the mounting seat (5), a first scraping strip (602) is fixedly connected to the inner wall of the outer cylinder (601), an inner cylinder (603) is coaxially arranged inside the outer cylinder (601), a second scraping strip (604) is fixedly connected to the outer wall of the inner cylinder (603), a connecting rod (605) is fixedly connected between the outer cylinder (601) and the inner cylinder (603), and the outer cylinder (601) and the inner cylinder (603) are cylinders which are vertically communicated.
3. A carbon dioxide shielded welding machine according to claim 2, wherein: the first scraping strips (602) and the second scraping strips (604) are identical in number and are arranged at equal intervals in circumference, gaps are reserved between the first scraping strips (602) and the second scraping strips (604) in two-to-two opposite mode, and the connecting rods (605) are arranged at multiple intervals in circumference.
4. A carbon dioxide shielded welding machine according to claim 2, wherein: the transmission mechanism (7) comprises a driving synchronous wheel (701), the driving synchronous wheel (701) is fixedly connected to the rotating shaft (202), a synchronous belt (702) is connected to the driving synchronous wheel (701), a driven synchronous wheel (703) is connected to the other end of the synchronous belt (702), and the driven synchronous wheel (703) is fixedly connected to the outer wall of the outer cylinder (601).
5. A carbon dioxide shielded welding machine according to claim 4, wherein: the novel anti-collision device is characterized in that a handle (204) is fixedly connected to the box door (203), and notches for avoiding the driving synchronizing wheel (701) and the synchronous belt (702) are formed in the box body (201) and the box door (203).
6. A carbon dioxide shielded welding machine according to claim 1, wherein: the supporting structure comprises a winding column (3), supporting columns (8) and fixing clamps (9) which are fixedly connected to the inner wall of the box body (201), a wire feeding hose (403) is wound on the winding column (3), a plug (404) is clamped on the fixing clamps (9), two supporting columns (8) are arranged, and a grab handle (402) is clamped between the two supporting columns (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920143.1U CN220112528U (en) | 2023-10-31 | 2023-10-31 | Carbon dioxide protection welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322920143.1U CN220112528U (en) | 2023-10-31 | 2023-10-31 | Carbon dioxide protection welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220112528U true CN220112528U (en) | 2023-12-01 |
Family
ID=88891239
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322920143.1U Active CN220112528U (en) | 2023-10-31 | 2023-10-31 | Carbon dioxide protection welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220112528U (en) |
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2023
- 2023-10-31 CN CN202322920143.1U patent/CN220112528U/en active Active
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