CN219787727U - Metal block welding spot grinding machine - Google Patents
Metal block welding spot grinding machine Download PDFInfo
- Publication number
- CN219787727U CN219787727U CN202320423936.XU CN202320423936U CN219787727U CN 219787727 U CN219787727 U CN 219787727U CN 202320423936 U CN202320423936 U CN 202320423936U CN 219787727 U CN219787727 U CN 219787727U
- Authority
- CN
- China
- Prior art keywords
- metal block
- positioning
- bottom plate
- welding
- solder joint
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000003466 welding Methods 0.000 title claims abstract description 56
- 239000002184 metal Substances 0.000 title claims abstract description 49
- 238000005498 polishing Methods 0.000 claims abstract description 21
- 229910000679 solder Inorganic materials 0.000 claims abstract description 15
- 229910001651 emery Inorganic materials 0.000 abstract description 4
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Grinding And Polishing Of Tertiary Curved Surfaces And Surfaces With Complex Shapes (AREA)
Abstract
The utility model relates to the technical field of welding spot polishing and discloses a metal block welding spot polishing machine, which comprises a bottom plate, wherein a polishing device is arranged on the bottom plate and is used for polishing welding spots on metal blocks, a positioning device is arranged on the bottom plate and is used for positioning the welding spots on the welding end surfaces of the metal blocks, an air cylinder is fixedly arranged on the bottom plate, the polishing device comprises a sliding groove, the sliding groove is arranged on the bottom plate, the sliding groove is connected with a supporting column in a sliding manner, and the supporting column is connected with the air cylinder. This metal block solder joint polisher, positioner is according to the solder joint position on the metal block welding terminal surface, removes the metal block, when the solder joint of metal block edge is removed to with the emery wheel parallel and level, the solder joint is by accurate location this moment, starts the cylinder and makes emery wheel and solder joint contact, opens grinding device and polishes, sets up positioner and is favorable to the solder joint of metal block edge to be fixed a position, the solder joint of the polishing metal block edge of being convenient for.
Description
Technical Field
The utility model relates to the technical field of welding spot polishing, in particular to a metal block welding spot polishing machine.
Background
The gas shielded welding machine is a device which can provide needed energy and movement for completing the welding process, comprises a welding wire, and a protective gas (or) welding torch movement and control system, wherein the gas shielded welding machine can generate welding spots on the welding end surface of a metal block in the process of welding the metal block.
After the welding of the metal block is finished, the welding spots of the welding end face are polished through the polishing machine, however, the volumes of the metal blocks are unequal, the phenomenon that the area of the welding end face is larger than the polishing surface of the grinding wheel exists, if the welding spots are positioned at the edge of the welding end face, the grinding wheel is difficult to completely contact with the welding spots, the welding spots are difficult to polish, the welding spots of the welding end face are difficult to position to be flush with the grinding wheel by the existing polishing machine, and the welding spots at the edge of the welding end face of the large-volume metal block are difficult to polish.
Disclosure of Invention
The utility model aims to provide a metal block welding spot grinding machine, which solves the problems in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a metal block welding spot polisher, includes the bottom plate, set up grinding device on the bottom plate, grinding device is used for polishing the welding spot on the metal block, set up positioner on the bottom plate, positioner is used for the welding spot on the welding terminal surface of location metal block.
Preferably, the bottom plate is fixedly provided with a cylinder.
Preferably, the polishing device comprises a chute, and the chute is arranged on the bottom plate.
Preferably, the sliding chute is slidably connected with a support column, and the support column is connected with the air cylinder.
Preferably, the support column is fixedly provided with a fixing block.
Preferably, a motor is fixedly arranged on the fixed block, and a grinding wheel is fixedly arranged at the output end of the motor.
Preferably, the positioning device comprises a supporting table, and a stop block is fixedly arranged on one side of the supporting table.
Preferably, a positioning groove is formed in the bottom plate, and the positioning groove is connected with a positioning rod in a sliding mode.
Preferably, a positioning plate is fixedly arranged on the positioning rod, and a rubber pad is fixedly arranged on the positioning plate.
Preferably, a limiting plate is fixedly arranged on one side of the positioning rod, the inner wall of the limiting plate is in threaded connection with a threaded rod, and one end of the threaded rod is in rotary connection with the stop block through a bearing.
The metal block welding spot grinding machine has the following beneficial effects:
this metal block solder joint polisher, positioner is according to the solder joint position on the metal block welding terminal surface, removes the metal block, when the solder joint of metal block edge is removed to with the emery wheel parallel and level, the solder joint is by accurate location this moment, starts the cylinder and makes emery wheel and solder joint contact, opens grinding device and polishes, sets up positioner and is favorable to the solder joint of metal block edge to be fixed a position, the solder joint of the polishing metal block edge of being convenient for.
Drawings
FIG. 1 is a perspective view of the structure of the present utility model;
FIG. 2 is a top view of the structure of the present utility model;
fig. 3 is an enlarged view at a in fig. 2.
In the figure: 1. a bottom plate; 2. a cylinder; 3. a polishing device; 31. a chute; 32. a support column; 33. a fixed block; 34. a motor; 35. a rotating shaft; 36. grinding wheel; 4. a positioning device; 41. a support table; 42. a stop block; 43. a positioning groove; 44. a positioning rod; 45. a positioning plate; 46. rubber cushion; 47. a limiting plate; 48. a threaded rod.
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. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1-3, the utility model provides an embodiment of a metal block welding spot grinding machine, which comprises a base plate 1, wherein an air cylinder 2 is fixedly arranged on the base plate 1, a grinding device 3 is arranged on the base plate 1, the grinding device 3 is used for grinding welding spots on metal blocks, a positioning device 4 is arranged on the base plate 1, and the positioning device 4 is used for positioning welding spots on welding end surfaces of the metal blocks.
The polishing device 3 comprises a chute 31, the chute 31 is arranged on the bottom plate 1, the chute 31 is connected with a support column 32 in a sliding manner, the support column 32 is connected with a cylinder 2, a fixed block 33 is fixedly arranged on the support column 32, a motor 34 is fixedly arranged on the fixed block 33, a grinding wheel 36 is fixedly arranged at the output end of the motor 34, the cylinder 2 is started, the cylinder 2 pushes the support column 32 until the grinding wheel 36 contacts with a welding spot, the motor 34 is started again, a rotating shaft 35 rotates, the rotating shaft 35 drives the grinding wheel 36 to rotate, and the grinding wheel 36 polishes welding spots.
The positioning device 4 comprises a supporting table 41, a stop block 42 is fixedly arranged on one side of the supporting table 41, a positioning groove 43 is formed in the bottom plate 1, a positioning rod 44 is slidably connected with the positioning groove 43, a positioning plate 45 is fixedly arranged on the positioning rod 44, a rubber pad 46 is fixedly arranged on the positioning plate 45, a limiting plate 47 is fixedly arranged on one side of the positioning rod 44, the inner wall of the limiting plate 47 is in threaded connection with a threaded rod 48, one end of the threaded rod 48 is rotatably connected with the stop block 42 through a bearing, a metal block is placed on the supporting table 41 and tightly attached to the stop block 42, at the moment, the metal block is arranged between the two positioning plates 45, the metal block is moved back and forth according to the position of a welding spot on the metal block until the welding spot is flush with the grinding wheel 36, at the moment, the two threaded rods 48 are rotated to drive the limiting plate 47 to move back and forth, the positioning rod 44 is driven to slide in the positioning groove 43, the positioning rod 44 is limited by the positioning rod 44, the limiting plate 47 is not easy to rotate when the limiting plate 47 moves back and forth, and when the two positioning plates 45 clamp and fix the metal block, the welding spot is positioned, and the welding spot is polished by the positioning device 3, and the welding spot is polished.
Working principle: the metal block is placed on the supporting table 41 and is tightly attached to the stop block 42, the metal block is placed between the two positioning plates 45 at this time, the metal block is moved back and forth according to the welding spot position on the metal block until the welding spot is flush with the grinding wheel 36, at this time, the two threaded rods 48 are rotated, the threaded rods 48 drive the limiting plates 47 to move back and forth, when the two positioning plates 45 clamp and fix the metal block, the welding spot is positioned, the cylinder 2 is started, the cylinder 2 pushes the supporting column 32 until the grinding wheel 36 contacts with the welding spot, the motor 34 is started again, the rotating shaft 35 rotates, the rotating shaft 35 drives the grinding wheel 36 to rotate, and the grinding wheel 36 polishes the welding spot.
In view of the foregoing, it will be appreciated that while embodiments of the utility model have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations may be made hereto without departing from the principles and spirit of the utility model, the scope of which is defined by the appended claims and their equivalents.
Claims (6)
1. A metal block solder joint polisher, its characterized in that: the polishing device comprises a bottom plate (1), wherein a polishing device (3) is arranged on the bottom plate (1), and the polishing device (3) is used for polishing welding spots on a metal block;
a positioning device (4) is arranged on the bottom plate (1), and the positioning device (4) is used for positioning welding spots on the welding end surfaces of the metal blocks;
the positioning device (4) comprises a supporting table (41), a stop block (42) is fixedly arranged on one side of the supporting table (41), a positioning groove (43) is formed in the bottom plate (1), a positioning rod (44) is slidably connected to the positioning groove (43), a positioning plate (45) is fixedly arranged on the positioning rod (44), a rubber pad (46) is fixedly arranged on the positioning plate (45), a limiting plate (47) is fixedly arranged on one side of the positioning rod (44), the inner wall of the limiting plate (47) is in threaded connection with a threaded rod (48), and one end of the threaded rod (48) is rotatably connected with the stop block (42) through a bearing.
2. A metal block weld point grinder as defined in claim 1, wherein: the bottom plate (1) is fixedly provided with a cylinder (2).
3. A metal block weld point grinder as defined in claim 2, wherein: the polishing device (3) comprises a chute (31), and the chute (31) is arranged on the bottom plate (1).
4. A metal block weld point grinder as defined in claim 3, wherein: the sliding chute (31) is connected with a supporting column (32) in a sliding mode, and the supporting column (32) is connected with the air cylinder (2).
5. A metal block weld point grinder as defined in claim 4, wherein: and a fixed block (33) is fixedly arranged on the support column (32).
6. A metal block weld point grinder as defined in claim 5, wherein: the motor (34) is fixedly arranged on the fixed block (33), and a grinding wheel (36) is fixedly arranged at the output end of the motor (34).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320423936.XU CN219787727U (en) | 2023-03-07 | 2023-03-07 | Metal block welding spot grinding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320423936.XU CN219787727U (en) | 2023-03-07 | 2023-03-07 | Metal block welding spot grinding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219787727U true CN219787727U (en) | 2023-10-03 |
Family
ID=88175701
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320423936.XU Active CN219787727U (en) | 2023-03-07 | 2023-03-07 | Metal block welding spot grinding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219787727U (en) |
-
2023
- 2023-03-07 CN CN202320423936.XU patent/CN219787727U/en active Active
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Legal Events
| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |