CN218575363U - Cylinder circumferential weld welding machine - Google Patents
Cylinder circumferential weld welding machine Download PDFInfo
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- CN218575363U CN218575363U CN202222983912.8U CN202222983912U CN218575363U CN 218575363 U CN218575363 U CN 218575363U CN 202222983912 U CN202222983912 U CN 202222983912U CN 218575363 U CN218575363 U CN 218575363U
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Abstract
The utility model relates to a circular seam welding machine for a cylinder, which comprises a device body, wherein the device body comprises a bottom plate, two vertical plates for fixing the cylinder are symmetrically arranged at the top of the bottom plate, a fixed block is also arranged at the top of each vertical plate, the fixed block is positioned between the two vertical plates, and a welding component is arranged on the fixed block; the welding assembly comprises a circular ring, a first through hole is formed in one side of the fixing block, a first annular groove is formed in the inner peripheral wall of the first through hole, the circular ring is located in the first annular groove, the circular ring is rotationally connected with the first annular groove, and a welding gun is arranged on the inner peripheral wall of the circular ring; the welding assembly further comprises a rotating assembly, and the rotating assembly drives the circular ring to rotate. The utility model relates to a welding equipment's technical field. The utility model discloses have the effect that improves joint strength between welding effect and two barrels.
Description
Technical Field
The utility model belongs to the technical field of the technique of welding equipment and specifically relates to a drum circumferential weld welding machine is related to.
Background
Chinese patent publication No. CN217394100U discloses a cylinder circumferential weld welding machine, and particularly relates to the technical field of welding, which comprises a first bottom plate, wherein two shaft levers are arranged at the top of the first bottom plate, fixing plates are arranged at both ends of the two shaft levers, the bottoms of the fixing plates are connected with the top of the first bottom plate, a plurality of rollers are arranged on the two shaft levers, a cylinder body is arranged at the top of the first bottom plate, the bottom of the cylinder body is in contact with the plurality of rollers, and a welding mechanism is arranged on one side of the first bottom plate. A drum circumferential weld welding machine through set up welding mechanism and place the setting on the gyro wheel with the drum body.
In this patent and most of the existing products, the welding part is kept still and the cylinder rotates when performing girth welding.
When the welding mode is used for welding the joint of the two cylinders, although the positions of the two cylinders are fixed, the relative position between the two cylinders can be changed along with the rotation of the cylinders, so that the welding effect is poor, and the two cylinders are not firmly connected after welding.
SUMMERY OF THE UTILITY MODEL
According to the not enough of prior art existence, the utility model aims at providing a drum circumferential weld welding machine has the effect that improves joint strength between welding effect and two barrels.
The above technical object of the present invention can be achieved by the following technical solutions:
a circular seam welding machine for a cylinder comprises a device body, wherein the device body comprises a bottom plate, two vertical plates for fixing the cylinder are symmetrically arranged at the top of the bottom plate, a fixing block is further arranged at the tops of the vertical plates and located between the two vertical plates, and a welding assembly is arranged on the fixing block;
the welding assembly comprises a circular ring, a first through hole is formed in one side of the fixing block, a first annular groove is formed in the inner peripheral wall of the first through hole, the circular ring is located in the first annular groove, the circular ring is rotationally connected with the first annular groove, and a welding gun is arranged on the inner peripheral wall of the circular ring;
the welding assembly further comprises a rotating assembly, and the rotating assembly drives the circular ring to rotate.
Through adopting above-mentioned technical scheme, through being provided with the welding subassembly, the ring among the welding subassembly realizes rotating under rotating assembly's drive, and the ring drives welder and rotates, realizes the welding and rotates, and two barrels do not change, and then has guaranteed the firm in connection degree between welding effect and the two barrels.
The present invention in a preferred embodiment can be further configured to: the rotating assembly comprises a first motor, a first gear is arranged at the output end of the first motor, a second annular groove is formed in the inner peripheral wall of the first annular groove, a gear ring is arranged on the outer peripheral surface of the annular groove, and the gear ring is located in the second annular groove;
the top of the fixed block is provided with a second through hole, the inside of the second through hole is communicated with the inside of the second annular groove, and the first gear part penetrates through the second through hole, is positioned in the second annular groove and is meshed with the gear ring.
Through adopting above-mentioned technical scheme, be provided with ring gear and first ring channel, the rotational position of ring gear has been restricted to first ring channel.
The present invention in a preferred embodiment can be further configured to: first circular through holes are formed in one sides of the two vertical plates, a placing plate is arranged on the lower half portion of one side of each vertical plate, the top of each placing plate is machined into a cambered surface, and the circle center of the cambered surface is concentric with the circle center of each first circular through hole.
Through adopting above-mentioned technical scheme, place the board through being provided with, place the board and play the effect that supports the barrel, make the thickness of riser reduce again simultaneously, reduce the manufacturing cost of mill.
The present invention may be further configured in a preferred embodiment as: a fixing component is arranged on the upper half part of one side of each vertical plate;
the fixing component comprises a first fixing plate, an electric telescopic rod is arranged at the bottom of the first fixing plate, a sliding plate is arranged at the telescopic end of the electric telescopic rod, a rubber block is arranged at the bottom of the sliding plate and is positioned right above the corresponding placing plate, and the bottom of the rubber block is processed into a cambered surface.
Through adopting above-mentioned technical scheme, through being provided with fixed subassembly, further inject the position of barrel through fixed subassembly.
The present invention in a preferred embodiment can be further configured to: a first sliding groove is formed in one side of the vertical plate, the sliding plate is partially located in the first sliding groove, and the sliding plate is connected with the corresponding first sliding groove in a sliding mode.
Through adopting above-mentioned technical scheme, through being provided with first spout, first spout and sliding plate sliding connection, the direction of motion of sliding plate has been injectd to first spout.
The present invention may be further configured in a preferred embodiment as: each placing plate is provided with a supporting component;
the supporting assembly comprises two arc-shaped plates, a first rotating rod penetrates through each placing plate in a transverse rotating mode, and the two arc-shaped plates are fixed at two ends corresponding to the first rotating rods respectively;
a third fixing plate is arranged between the two arc-shaped plates in the same supporting assembly;
a limiting rod is further arranged between the two arc-shaped plates in the same supporting assembly;
rubber layers are arranged on the top of the third fixing plate and the outer peripheral surface of the limiting rod;
the supporting component further comprises a power part, and the power part drives the first rotating rod to rotate correspondingly.
Through adopting above-mentioned technical scheme, through being provided with supporting component, supporting component further supports the barrel, shares the load of placing the board, improves the life of placing the board.
The present invention in a preferred embodiment can be further configured to: the power part comprises a concave plate, the concave plate is fixed to correspond to one side of the placing plate, a second motor is arranged at the top of the concave plate, a second gear is arranged at the output end of the second motor, a third gear is arranged on the outer peripheral face of the first rotating rod, and the second gear part penetrates through the concave plate and is meshed with the third gear.
Through adopting above-mentioned technical scheme, be provided with power portion, realize the automatic operation of two arcs.
To sum up, the utility model discloses a following at least one useful technological effect:
1. through being provided with welding assembly, the ring among the welding assembly realizes rotating under rotating assembly's drive, and the ring drives welder and rotates, realizes that the welding rotates, and two barrels do not change, and then has guaranteed the firm in connection degree between welding effect and the two barrels.
2. Through being provided with and placing the board, place the board and play the effect that supports the barrel, make the thickness of riser reduce again simultaneously, reduce the manufacturing cost of mill.
3. Through being provided with supporting component, supporting component further supports the barrel, shares the load of placing the board, improves the life of placing the board.
Drawings
Fig. 1 is a schematic view of the internal structure of the present embodiment.
Fig. 2 is an enlarged schematic view of a portion a in fig. 1.
Fig. 3 is an enlarged schematic view of B in fig. 1.
Fig. 4 is an enlarged schematic view of C in fig. 1.
In the figure, 1, an apparatus body; 11. a base plate; 12. a vertical plate; 2. a fixed block; 3. welding the assembly; 31. a circular ring; 21. a first through hole; 22. a first annular groove; 32. a welding gun; 4. a rotating assembly; 41. a first motor; 23. a second annular groove; 42. a first gear; 43. a toothed ring; 44. a second through hole; 5. a first circular through hole; 51. placing the plate; 6. a fixing assembly; 61. a first fixing plate; 62. an electric telescopic rod; 63. a sliding plate; 64. a rubber block; 65. a first chute; 7. a support assembly; 71. an arc-shaped plate; 72. a first rotating lever; 73. a third fixing plate; 74. a limiting rod; 75. a rubber layer; 8. a power section; 81. a concave plate; 82. a second motor; 83. a second gear; 84. a third gear 9 and a protective cover.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Example (b):
referring to fig. 1, the utility model discloses a drum girth welding machine, including device body 1. The apparatus body 1 includes a bottom plate 11. Two vertical plates 12 for fixing the cylinder are symmetrically arranged at the top of the bottom plate 11.
One side of each of the two vertical plates 12 is provided with a first circular through hole 5. A placing plate 51 is arranged on the lower half part of one side of each vertical plate 12, the top of each placing plate 51 is machined into a cambered surface, and the circle center of the cambered surface is concentric with the circle center of the first circular through hole 5.
The upper half part of one side of each vertical plate 12 is provided with a fixing component 6, the fixing component 6 comprises a first fixing plate 61, the bottom of the first fixing plate 61 is provided with an electric telescopic rod 62, and the telescopic end of the electric telescopic rod 62 is provided with a sliding plate 63. A first sliding slot 65 is formed on one side of the vertical plate 12, the sliding plate 63 is partially positioned in the first sliding slot 65, and the sliding plate 63 is slidably connected with the corresponding first sliding slot 65. The bottom of the sliding plate 63 is provided with a rubber block 64, the rubber block 64 is positioned right above the corresponding placing plate 51, and the bottom of the rubber block 64 is processed into a cambered surface.
Each of the placing plates 51 is provided with a supporting member 7. The supporting assembly 7 comprises two arc-shaped plates 71, a first rotating rod 72 penetrates through the placing plate 51 in a transverse rotating mode, and the two arc-shaped plates 71 are fixed at two ends of the corresponding first rotating rods 72 respectively.
A third fixing plate 73 is arranged between the two arc-shaped plates 71 in the same supporting assembly 7.
A limiting rod 74 is further arranged between the two arc-shaped plates 71 in the same supporting component 7.
Rubber layers 75 are arranged on the top of the third fixing plate 73 and on the outer peripheral surface of the limiting rod 74.
The supporting component 7 further comprises a power portion 8, and the power portion 8 drives the first rotating rod 72 to rotate.
The power part 8 comprises a concave plate 81, the concave plate 81 is fixed to correspond to one side of the placing plate 51, a second motor 82 is arranged at the top of the concave plate 81, a second gear 83 is arranged at the output end of the second motor 82, a third gear 84 is arranged on the peripheral surface of the first rotating rod 72, and the second gear 83 partially penetrates through the concave plate 81 and is meshed with the third gear 84.
In particular, the two arc plates 71 do not touch the motor 81, the second gear 83 or the third gear 84 in the power unit 8 during the movement.
The top of the vertical plate 12 is also provided with a fixed block 2. The fixed block 2 is positioned between the two vertical plates 12, and the welding assembly 3 is arranged on the fixed block 2.
One side of the fixed block 2 is provided with a first through hole 21. The first through holes 21 correspond to the two first circular through holes 5 in shape and position. The straight line of the central axis of the first circular through hole 5 is collinear with the straight line of the central axis of the first through hole 21.
The inner peripheral wall of the first through hole 21 is provided with a first annular groove 22. The welded assembly 3 comprises a circular ring 31. The circular ring 31 is positioned in the first annular groove 22, the circular ring 31 is rotatably connected with the first annular groove 22, and a welding gun 32 is arranged on the inner peripheral wall of the circular ring 31.
The welding assembly 3 further comprises a rotating assembly 4, and the rotating assembly 4 drives the circular ring 31 to rotate.
The rotating assembly 4 comprises a first motor 41, a first gear 42 is arranged at the output end of the first motor 41, a second annular groove 23 is formed in the inner peripheral wall of the first annular groove 22, a gear ring 43 is arranged on the outer peripheral surface of the annular ring 31, and the gear ring 43 is located in the second annular groove 23.
The top of the fixed block 2 is provided with a second through hole 44, the inside of the second through hole 44 is communicated with the inside of the second annular groove 23, and the first gear 42 partially passes through the second through hole 44, is positioned in the second annular groove 23 and is meshed with the gear ring 43.
The top of the fixed block 2 is hinged with a protective cover 9. The first motor 41 and the first gear 42 are located inside the shield 9.
The device body 1 further includes a PLC controller, and the PLC controller is electrically connected to the first motor 41, the second motor 82, and the like.
The implementation principle of the above embodiment is as follows:
an operator respectively penetrates the two cylinders through the first circular through holes 5 on the corresponding vertical plates 12. The lower half part of the cylinder body is in contact with the top arc surface of the placing plate 51.
Next, the operator activates the second motor 82, the second motor 82 rotates the second gear 83, and the second gear 83 rotates the third gear 84. The third gear 84 drives the corresponding first rotating rod 72 to rotate, and the first rotating rod 72 drives the two arc-shaped plates 71 to move. With the movement of the two arcuate plates 71. The two arc plates 71 drive the third fixing plate 73 to move, and the third fixing plate 73 drives the arc layer to move, so that the arc layer lifts the column cylinder.
Because the rotation of the second motor 82 is controlled by the PLC controller, the angle of rotation of the arc 71 is tightly controlled. The third fixing plate 73 and the rubber layer 75 thereon do not tilt the cylinder.
Then, the operator starts the electric telescopic rod 62, and the electric telescopic rod 62 drives the sliding plate 63 to move, so that the rubber block 64 is contacted with the upper half part of the cylinder body, and the position of the cylinder body is fixed.
With the two cylinders installed. The other ends of the two cylinders are jointed, and the joint of the two cylinders is positioned in the first through hole 21.
At this time, the operator starts the first motor 41, the first motor 41 drives the first gear 42 to rotate, the first gear 42 drives the gear ring 43 to rotate, and the gear ring 43 drives the ring 31 to rotate. The ring 31 moves the welding torch 32. The joint of the two barrels is welded as the welding gun 32 rotates.
The embodiment of this embodiment is the preferred embodiment of the present invention, not limit the protection scope of the present invention according to this, so: all equivalent changes made according to the structure, shape and principle of the utility model should be covered within the protection scope of the utility model.
Claims (7)
1. A cylinder girth welding machine comprises a device body (1), wherein the device body (1) comprises a bottom plate (11), two vertical plates (12) for fixing a cylinder are symmetrically arranged at the top of the bottom plate (11), and is characterized in that the top of each vertical plate (12) is also provided with a fixing block (2), the fixing block (2) is positioned between the two vertical plates (12), and a welding assembly (3) is arranged on the fixing block (2);
the welding assembly (3) comprises a circular ring (31), a first through hole (21) is formed in one side of the fixing block (2), a first annular groove (22) is formed in the inner peripheral wall of the first through hole (21), the circular ring (31) is located in the first annular groove (22), the circular ring (31) is rotatably connected with the first annular groove (22), and a welding gun (32) is arranged on the inner peripheral wall of the circular ring (31);
the welding assembly (3) further comprises a rotating assembly (4), and the rotating assembly (4) drives the circular ring (31) to rotate.
2. A cylinder girth welding machine according to claim 1, characterized in that: the rotating assembly (4) comprises a first motor (41), a first gear (42) is arranged at the output end of the first motor (41), a second annular groove (23) is formed in the inner peripheral wall of the first annular groove (22), a gear ring (43) is arranged on the outer peripheral surface of the circular ring (31), and the gear ring (43) is located in the second annular groove (23);
the top of the fixed block (2) is provided with a second through hole (44), the interior of the second through hole (44) is communicated with the interior of the second annular groove (23), and the first gear (42) partially penetrates through the second through hole (44), is positioned in the second annular groove (23) and is meshed with the gear ring (43).
3. A cylinder girth welding machine according to claim 2, characterized in that: first circular through holes (5) are formed in one side of each of the two vertical plates (12), a placing plate (51) is arranged on the lower half portion of one side of each vertical plate (12), the top of each placing plate (51) is machined into a cambered surface, and the circle center of the cambered surface is concentric with the circle center of each first circular through hole (5).
4. A cylinder girth welding machine according to claim 3, characterized in that: a fixing component (6) is arranged on the upper half part of one side of each vertical plate (12);
the fixing component (6) comprises a first fixing plate (61), an electric telescopic rod (62) is arranged at the bottom of the first fixing plate (61), a sliding plate (63) is arranged at the telescopic end of the electric telescopic rod (62), a rubber block (64) is arranged at the bottom of the sliding plate (63), the rubber block (64) is located right above the placing plate (51), and the bottom of the rubber block (64) is machined into an arc surface.
5. The cylinder girth welding machine of claim 4, wherein: a first sliding groove (65) is formed in one side of the vertical plate (12), the sliding plate (63) is partially located in the first sliding groove (65), and the sliding plate (63) is connected with the corresponding first sliding groove (65) in a sliding mode.
6. A cylinder girth welding machine according to claim 3, characterized in that: each placing plate (51) is provided with a supporting component (7);
the supporting assembly (7) comprises two arc-shaped plates (71), a first rotating rod (72) penetrates through each placing plate (51) in a transverse rotating mode, and the two arc-shaped plates (71) are fixed at two ends corresponding to the first rotating rods (72) respectively;
a third fixing plate (73) is arranged between the two arc-shaped plates (71) in the same supporting component (7);
a limiting rod (74) is further arranged between the two arc-shaped plates (71) in the same supporting component (7);
rubber layers (75) are arranged on the top of the third fixing plate (73) and the outer peripheral surface of the limiting rod (74);
the supporting component (7) further comprises a power part (8), and the power part (8) drives the first rotating rod (72) to rotate correspondingly.
7. The cylinder girth welding machine of claim 6, wherein: the power part (8) comprises a concave plate (81), the concave plate (81) is fixed on one side corresponding to the placing plate (51), a second motor (82) is arranged at the top of the concave plate (81), a second gear (83) is arranged at the output end of the second motor (82), a third gear (84) is arranged on the peripheral surface of the first rotating rod (72), and the second gear (83) partially penetrates through the concave plate (81) and is meshed with the corresponding third gear (84).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222983912.8U CN218575363U (en) | 2022-11-09 | 2022-11-09 | Cylinder circumferential weld welding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202222983912.8U CN218575363U (en) | 2022-11-09 | 2022-11-09 | Cylinder circumferential weld welding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218575363U true CN218575363U (en) | 2023-03-07 |
Family
ID=85377156
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202222983912.8U Active CN218575363U (en) | 2022-11-09 | 2022-11-09 | Cylinder circumferential weld welding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218575363U (en) |
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2022
- 2022-11-09 CN CN202222983912.8U patent/CN218575363U/en active Active
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