CN118492969A - Metal material strip welding equipment - Google Patents
Metal material strip welding equipment Download PDFInfo
- Publication number
- CN118492969A CN118492969A CN202410721628.4A CN202410721628A CN118492969A CN 118492969 A CN118492969 A CN 118492969A CN 202410721628 A CN202410721628 A CN 202410721628A CN 118492969 A CN118492969 A CN 118492969A
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- strips
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- 238000003466 welding Methods 0.000 title claims abstract description 176
- 239000007769 metal material Substances 0.000 title claims abstract description 78
- 229910052751 metal Inorganic materials 0.000 claims abstract description 200
- 239000002184 metal Substances 0.000 claims abstract description 200
- 238000005096 rolling process Methods 0.000 claims abstract description 74
- 238000005520 cutting process Methods 0.000 claims abstract description 36
- 230000007246 mechanism Effects 0.000 claims description 33
- 238000003825 pressing Methods 0.000 claims description 30
- 238000004519 manufacturing process Methods 0.000 abstract description 17
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 11
- 239000000463 material Substances 0.000 description 11
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 210000001503 joint Anatomy 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000007493 shaping process Methods 0.000 description 2
- 238000006467 substitution reaction Methods 0.000 description 2
- 239000004484 Briquette Substances 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 238000003032 molecular docking Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004080 punching Methods 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P23/00—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass
- B23P23/04—Machines or arrangements of machines for performing specified combinations of different metal-working operations not covered by a single other subclass for both machining and other metal-working operations
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21B—ROLLING OF METAL
- B21B15/00—Arrangements for performing additional metal-working operations specially combined with or arranged in, or specially adapted for use in connection with, metal-rolling mills
- B21B15/0085—Joining ends of material to continuous strip, bar or sheet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The invention discloses a metal material strip welding device, which relates to the technical field of welding and comprises a frame; the cutting device is arranged on the frame and is used for cutting the metal material belt so as to form a notch on the metal material belt; the welding device is arranged on the frame and is used for welding the cut parts of the two metal strips so as to weld the two metal strips together; the rolling device is arranged on the frame and is used for rolling the bulge of the welding part between the two metal strips so as to keep the welding part between the two metal strips and the surfaces of the two metal strips smooth. The metal material strip welding equipment can roll and flatten the bulges at the welding positions of two metal material strips, effectively avoids the problem that the unreeled metal material strips are clamped in the conveying process of the automatic processing equipment, and ensures the production efficiency of the automatic processing equipment.
Description
Technical Field
The invention relates to the technical field of welding, in particular to a metal material strip welding device.
Background
A metal strip welding apparatus is a machine or device dedicated to welding metal strips. In some automated processing equipment, a coiled metal strip is used, and the automated processing equipment processes the unwound continuous metal strip to complete the production of a particular product. In the process of processing by the automatic processing equipment, the automatic processing equipment cannot process the part of the metal material belt due to the insufficient length of the tail end part of the metal material belt, so that the rest metal material belt can be generated. In order to utilize the residual metal material belt, an operator welds the residual metal material belt and the head end of the new metal material belt roll together through a metal material belt welding device, and then sends the metal material belt roll into an automatic processing device for automatic processing.
During the welding process, the weld between the remaining metal strip and the leading end of the metal strip coil is heated to a molten state, forming a molten pool. The molten metal, when cooled and solidified, forms a volume change that results in a bulge at the weld between the remaining metal strip and the leading end of the metal strip coil. When operating personnel send into automated processing equipment with protruding metal material book and carry out automated processing in, this arch can lead to unreeling metal material area to block in the conveying process in automated processing equipment, leads to unable normal transportation of metal material area, and then leads to whole automated processing equipment to shut down, has prolonged automated processing equipment's production cycle, is unfavorable for improving automated processing equipment's production efficiency.
Disclosure of Invention
The present invention aims to solve at least one of the technical problems existing in the prior art. Therefore, the invention provides the metal material strip welding equipment, which can avoid the shutdown of the automatic processing equipment and ensure the production efficiency of the automatic processing equipment.
According to an embodiment of the invention, a metal strip welding device comprises:
A frame;
the cutting device is arranged on the frame and is used for cutting the metal material belt so as to form a notch on the metal material belt;
the welding device is arranged on the frame and is used for welding the cut parts of the two metal strips so as to weld the two metal strips together;
The rolling device is arranged on the frame and is used for rolling the bulges at the welding positions between the two metal strips so as to keep the welding positions between the two metal strips and the surfaces of the two metal strips smooth.
Has at least the following beneficial effects:
When the head ends of the residual metal material belt and the new metal material belt roll are required to be welded together, an operator can take out the residual metal material belt in the automatic processing equipment and place the residual metal material belt on the frame, and the cutting device is started and cuts the residual metal material belt, so that a notch is formed in the residual metal material belt. Then operating personnel place the metal material area of metal material roll head end in the frame, and cutting device starts and cuts the metal material area of head end for the metal material area of head end is formed with the incision. After the metal material strips are cut, an operator can butt-joint the cuts of the two metal material strips, then the welding device is started and welds the cuts of the two metal material strips, so that the two metal material strips are welded together, and the welding of the metal material strips is completed.
After the metal strips are welded, an operator controls the rolling device to roll the welding part between the two metal strips, so that the protrusions at the welding part can be rolled and leveled, and the welding part between the two metal strips and the surfaces of the two metal strips are kept flat. After the rolling of the metal material belt is completed, an operator puts the metal material roll into automatic processing equipment. The rolling device in the metal material strip welding equipment can roll and flatten the bulges at the welding positions of two metal material strips, so that the unreeled metal material strips can be effectively prevented from being clamped in the conveying process of the automatic processing equipment, and further, the automatic processing equipment is prevented from being stopped due to the clamping of conveying and conveying, the automatic processing equipment is ensured to be in a normal production state for a long time, and the production efficiency of the automatic processing equipment is ensured.
According to the metal strip welding equipment provided by the embodiment of the invention, the rolling device comprises the sliding block and the rolling wheel, the rolling wheel is rotatably connected to the sliding block, a gap between the rolling wheel and the frame is used for the metal strip to pass through, and the sliding block is slidably connected to the frame, so that the rolling wheel can roll along a welding position between two metal strips.
According to the metal strip welding equipment provided by the embodiment of the invention, the rolling device further comprises a first handle, and the first handle is arranged on the sliding block.
According to the metal material strip welding equipment provided by the embodiment of the invention, the frame is provided with the rolling area mark, and the rolling area mark is used for marking the rolling area of the rolling wheel.
According to the embodiment of the invention, the metal material strip welding equipment further comprises two first positioning blocks, wherein the two first positioning blocks are arranged on the frame, one first positioning block is arranged between the cutting device and the welding device, the other first positioning block is arranged between the welding device and the rolling device, and the two first positioning blocks are respectively used for being abutted with the two metal material strips so as to enable the two metal material strips to be parallel to each other.
According to the embodiment of the invention, the metal material strip welding equipment further comprises two pressing devices, wherein the two pressing devices are arranged on the frame, one pressing device is arranged between the cutting device and the welding device, the other pressing device is arranged between the welding device and the rolling device, and the two pressing devices are respectively used for fixing the two metal material strips on the frame.
According to the metal strip welding equipment provided by the embodiment of the invention, the cutting device comprises the first cutter block, the second cutter block and the second lifting driving piece, the first cutter block and the second lifting driving piece are arranged on the frame, the output end of the second lifting driving piece is connected with the second cutter block, a gap between the first cutter block and the second cutter block is used for allowing the metal strip to pass through, and the second lifting driving piece can drive the second cutter block to be close to the first cutter block so that the first cutter block and the second cutter block cut the metal strip.
According to the metal strip welding equipment provided by the embodiment of the invention, the first cutter block and the second cutter block are obliquely arranged, so that the first cutter block and the second cutter block can cut oblique cuts on the metal strip.
According to the metal material strip welding equipment provided by the embodiment of the invention, the welding device comprises the linear driving piece and the laser welding mechanism, wherein the linear driving piece is arranged on the frame, the laser welding mechanism is slidably connected with the frame, the output end of the linear driving piece is connected with the laser welding mechanism, and the linear driving piece is used for driving the laser welding mechanism to move so that the laser welding mechanism can weld along the cut positions of the two metal material strips.
According to the metal strip welding equipment provided by the embodiment of the invention, the welding device further comprises the auxiliary block, the auxiliary block is arranged on the frame, a gap between the auxiliary block and the frame is used for the metal strip to pass through, the auxiliary block is provided with the observation hole, and the extending direction of the observation hole is parallel to the moving direction of the laser welding mechanism, so that the laser beam emitted by the laser welding mechanism can pass through the observation hole and act on the cut parts of the two metal strips.
Additional aspects and advantages of the invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention.
Drawings
The invention is further described with reference to the accompanying drawings and examples, in which:
FIG. 1 is a schematic view of a metal strip welding apparatus and a metal strip according to an embodiment of the present invention;
FIG. 2 is a schematic view of a partial enlarged structure at A in FIG. 1;
FIG. 3 is a schematic view showing an internal structure of a metal strip welding apparatus according to an embodiment of the present invention;
FIG. 4 is a schematic structural view of a rolling device in a metal strip welding apparatus according to an embodiment of the present invention;
FIG. 5 is a schematic top view of a metal strip welding apparatus and a metal strip according to an embodiment of the present invention;
FIG. 6 is a schematic illustration of two metal strips cut by a conventional metal strip welding apparatus;
FIG. 7 shows two metal strips cut by a metal strip welding apparatus according to an embodiment of the present invention;
Reference numerals:
a frame 100; a power module 110; a moving assembly 120; a universal wheel 121; a first positioning block 130; a second handle 140; waste bin 150; a rolled region identifier 160;
a cutting device 200;
a welding device 300; a laser welding mechanism 310; an auxiliary block 320; a viewing aperture 321;
A pressing device 400; a briquette 410;
a rolling device 500; a slider 510; a rolling wheel 520; a first handle 530.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative only and are not to be construed as limiting the invention.
In the description of the present invention, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present invention and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present invention.
In the description of the present invention, plural means two or more. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
In the description of the present invention, unless explicitly defined otherwise, terms such as arrangement, installation, connection, etc. should be construed broadly and the specific meaning of the terms in the present invention can be reasonably determined by a person skilled in the art in combination with the specific contents of the technical scheme.
Referring to fig. 1 to 3, a metal strap welding apparatus according to an embodiment of the present invention includes:
A frame 100;
The cutting device 200 is arranged on the frame 100, and the cutting device 200 is used for cutting the metal material belt so as to form a notch on the metal material belt;
The welding device 300 is arranged on the frame 100, and the welding device 300 is used for welding the cut parts of the two metal strips so as to weld the two metal strips together;
The rolling device 500 is arranged on the frame 100, and the rolling device 500 is used for rolling the bulge of the welding position between the two metal strips so as to keep the welding position between the two metal strips and the surfaces of the two metal strips smooth.
For convenience of explanation, in the embodiment of the present invention, two metal strips refer to the remaining metal strips and the head ends of new metal strip rolls, respectively, the metal strips and the metal rolls are metal strips in two different states, and the metal rolls are rolled metal strips. In the embodiment of the invention, the metal material belt is a copper material belt and is also suitable for common metal materials such as stainless steel, aluminum materials, iron materials, alloys and the like.
It will be appreciated that when it is desired to weld the head ends of the remaining metal strip and the new metal strip coil together, an operator may remove the remaining metal strip from the automated processing equipment and place it on the frame 100, and the cutting device 200 activates and cuts the remaining metal strip such that a slit is formed in the remaining metal strip. Then, an operator places the metal strip at the head end of the metal strip roll on the frame 100, and the cutting device 200 is started and cuts the metal strip at the head end, so that a notch is formed on the metal strip at the head end. After the metal strips are cut, an operator can butt-joint the cuts of the two metal strips, and then the welding device 300 is started and welds the cuts of the two metal strips, so that the two metal strips are welded together to finish the welding of the metal strips.
After the metal strips are welded, an operator controls the rolling device 500 to roll the welding position between the two metal strips, so that the protrusions at the welding position can be rolled and leveled, and the welding position between the two metal strips and the surfaces of the two metal strips are kept flat. After the rolling of the metal material belt is completed, an operator puts the metal material roll into automatic processing equipment. The rolling device 500 in the metal material strip welding equipment can roll and smooth the bulges at the welding positions of two metal material strips, so that the phenomenon that the unreeled metal material strips are clamped in the conveying process of the automatic processing equipment is effectively avoided, and further, the automatic processing equipment is prevented from being stopped due to the clamping of the bulges, the automatic processing equipment is ensured to be in a normal production state for a long time, and the production efficiency of the automatic processing equipment is ensured.
As an embodiment of the present invention, the metal strip welding apparatus further includes a die-cutting shaping device for die-cutting left and right sides of a welded portion of the two metal strips. It can be appreciated that after the rolling device 500 rolls the protrusions at the welding positions of the two metal strips, the protrusions are deformed by extrusion towards the left and right sides, so that the protrusions are formed at the left and right sides of the welding positions of the two metal strips. In some automated processing equipment, the left and right protrusions of the weld of the two metal strips can cause jamming during the transport of the automated processing equipment. The punching shaping device can punch out the bulges on the left side and the right side of the welding part of the two metal strips, so that the conveying process of the automatic processing equipment is kept smooth.
Referring to fig. 4, the rolling device 500 includes a slider 510 and a rolling wheel 520, the rolling wheel 520 is rotatably connected to the slider 510, a gap between the rolling wheel 520 and the frame 100 is used for the metal strip to pass through, and the slider 510 is slidably connected to the frame 100, so that the rolling wheel 520 can roll along a welding position between two metal strips. The rolling device 500 further comprises a first handle 530, wherein the first handle 530 is arranged on the slider 510. It will be appreciated that after the two metal strips are welded, the operator may move the two metal strips such that the weld between the two metal strips is aligned with the roller 520. The operator may then grasp the first handle 530 and slide the slider 510 such that the slider 510 and the roller 520 are proximate to the weld between the two metal strips. The rolling wheel 520 can move along the welding position between the two metal strips, so that the rolling wheel 520 can roll along the welding position between the two metal strips and roll the welding position between the two metal strips, and further the rolling wheel 520 can roll and flatten the protrusions of the welding position between the two metal strips.
Referring to fig. 5, a rolling area identifier 160 is provided on the frame 100, and the rolling area identifier 160 is used to identify a rolling area of the rolling wheel 520. It will be appreciated that the area within the rolled area indicator 160 is the area that the roller 520 can roll. After the two metal strips are welded, an operator can move the two metal strips so that the welded part between the two metal strips falls into the rolling area identifier 160. The rolling area identifier 160 assists in indicating that the rolling wheel 520 is now able to roll to the weld between the metal strips when the weld between the two metal strips falls within the rolling area identifier 160. The rolling area identifier 160 enables an operator to quickly align the rolling wheel 520, improving the convenience of use of the rolling device 500. In particular, the rolling area indicia 160 extend parallel to the cut-out of the metal strip.
Referring to fig. 2, the metal strip welding apparatus further includes two first positioning blocks 130, where the two first positioning blocks 130 are both disposed on the frame 100, one first positioning block 130 is disposed between the cutting device 200 and the welding device 300, the other first positioning block 130 is disposed between the welding device 300 and the rolling device 500, and the two first positioning blocks 130 are respectively used for abutting against the two metal strips, so that the two metal strips are parallel to each other. It will be appreciated that after the two metal strips are cut, an operator may place the two metal strips on two sides of the welding device 300, and make the two metal strips abut against the two first positioning blocks 130. The two first positioning blocks 130 perform a positioning function so that the two metal strips are parallel to each other. Then, the operator drives the two metal strips to approach each other, so that the cut portions of the two metal strips are abutted against each other, and then the welding device 300 welds the cut portions of the two metal strips, so that the two metal strips are welded together. The two first positioning blocks 130 can make the two metal strips parallel to each other, which is beneficial to improving the welding accuracy of the welding device 300. On the other hand, after the welding of the two metal strips is completed, the two first positioning blocks 130 can also position the completed two metal strips, so that the rolling device 500 can accurately roll the welding position between the two metal strips.
Referring to fig. 2, the metal strip welding apparatus further includes two pressing devices 400, wherein the two pressing devices 400 are disposed on the frame 100, one pressing device 400 is disposed between the cutting device 200 and the welding device 300, the other pressing device 400 is disposed between the welding device 300 and the rolling device 500, and the two pressing devices 400 are respectively used for fixing the two metal strips on the frame 100. It will be appreciated that after the two metal strips are cut, an operator may place the two metal strips on two sides of the welding device 300, and make the two metal strips abut against the two first positioning blocks 130. Then, the operator drives the two metal strips to approach each other, so that the cut portions of the two metal strips are abutted against each other, at this time, the two pressing devices 400 are started and respectively press and fix the two metal strips on the frame 100, and then the welding device 300 welds the cut portions of the two metal strips, so that the two metal strips are welded together. The two pressing devices 400 can ensure that the two metal strips do not shake in the welding process, so that the welding accuracy of the welding device 300 is improved, and the yield of the metal strips is improved. On the other hand, after the welding of the two metal strips is completed, the two pressing devices 400 can also fix the two metal strips after the completion, so that the rolling device 500 can accurately roll the welding position between the two metal strips.
As an embodiment of the present invention, the pressing device 400 includes a pressing block 410 and a first lifting driving member, where the first lifting driving member is disposed on the frame 100, an output end of the first lifting driving member is connected to the pressing block 410, a gap between the pressing block 410 and the frame 100 is used for passing through a metal strip, and the first lifting driving member can drive the pressing block 410 to abut against the metal strip. It will be appreciated that when two metal strips are to be welded together, the first lifting drive member drives the pressing block 410 to descend, so that the pressing block 410 presses against the metal strips, and the metal strips are fixed on the frame 100. After the welding is completed, the first lifting driving member drives the pressing block 410 to ascend, so that the pressing block 410 loosens the metal strip.
Referring to fig. 6 and 7, for convenience of explanation, in the embodiment of the present invention, the cutting device 200, the welding device 300 and the rolling device 500 are sequentially disposed on the frame 100 from back to front, and two metal strips placed on the frame 100 are also parallel to the front-back direction. In the cutting device 200 of the conventional metal strip welding apparatus, the cut of the cutting device 200 on the metal strip is perpendicular to the front-rear direction, i.e., the cut on the metal strip is perpendicular to the edge of the metal strip, and such a cut perpendicular to the edge of the metal strip is defined as a conventional cut, i.e., the conventional cut is parallel to the left-right direction. In the prior art, a conventional metal strip welding device cuts a conventional notch in a metal strip and welds conventional notches in two metal strips so that the two metal strips are welded together. After the welding is completed, an operator can send the metal coil into an automatic processing device. In the production process of automatic processing equipment, the unreeled metal material belt can be broken due to insufficient welding strength of welding parts. The metal material strip breaks and can cause the automatic processing equipment to stop, thereby prolonging the production period of the automatic processing equipment and being unfavorable for improving the production efficiency of the automatic processing equipment.
Referring to fig. 7, in the embodiment of the present invention, the first cutter block and the second cutter block are both disposed obliquely, and the cutting edges of the first cutter block and the second cutter block form an included angle with the left-right direction, so that the first cutter block and the second cutter block can cut oblique cuts on the metal material strip. It can be understood that the first cutter block and the second cutter block which are obliquely arranged can cut an oblique incision on the metal material belt, namely, the oblique incision is not perpendicular to the edge of the metal material belt, namely, an included angle is formed between the oblique incision and the left-right direction. When two metal strips need to be welded, an operator can butt joint the oblique cuts on the two metal strips, and then the welding mechanism can weld along the oblique cuts of the two metal strips, so that the two metal strips are welded together. The diagonal cuts on the two metal strips increase the butt joint area between the two metal strips, so that the welding area between the two metal strips is increased, the welding strength between the two metal strips is increased, the breakage of the welding part of the metal strips in the production process is effectively avoided, the automatic processing equipment is prevented from stopping due to the breakage of the metal strips, the automatic processing equipment is ensured to be in a normal production state for a long time, and the production efficiency of the automatic processing equipment is ensured. On the other hand, the oblique notch can help to disperse the stress of the welding part between the two metal strips, reduce stress concentration and further increase the welding strength between the two metal strips.
As an embodiment of the present invention, the cutting device 200 further includes a second positioning block, and the metal strip can be abutted against the second positioning block, so that the metal strip can be in a correct posture, and the first cutter block and the second cutter block can accurately cut the metal strip.
Referring to fig. 1 and 2, the welding apparatus 300 includes a linear driving member and a laser welding mechanism 310, the linear driving member is disposed on the frame 100, the laser welding mechanism 310 is slidably connected to the frame 100, an output end of the linear driving member is connected to the laser welding mechanism 310, and the linear driving member is used for driving the laser welding mechanism 310 to move, so that the laser welding mechanism 310 can weld along the cut positions of two metal strips. It will be appreciated that when the operator has abutted the cuts of the two metal strips, the linear driving member drives the laser welding mechanism 310 to move and approach the abutment between the two metal strips, so that the laser welding mechanism 310 can gradually weld the two metal strips together along the cuts of the two metal strips. It should be noted that the laser welding mechanism 310 is a technical device that performs material welding using a laser beam as a heat source. Laser welding uses a high energy density laser beam, which by focusing the laser beam to a small area causes the heat generated by it to rapidly melt the material surfaces, and then joins the materials by cooling. When the laser beam emitted from the laser welding mechanism 310 acts on the cut portions of the two metal strips and moves along the cut portions, the laser beam emitted from the laser welding mechanism 310 can weld the two metal strips together.
Referring to fig. 2 and 5, the welding apparatus 300 further includes an auxiliary block 320, the auxiliary block 320 is disposed on the frame 100, a gap between the auxiliary block 320 and the frame 100 is used for the metal strips to pass through, an observation hole 321 is formed in the auxiliary block 320, and an extending direction of the observation hole 321 is parallel to a moving direction of the laser welding mechanism 310, so that a laser beam emitted by the laser welding mechanism 310 can pass through the observation hole 321 and act on a notch of two metal strips. It will be appreciated that when the operator is docking two metal strips, the operator may move the two metal strips so that the notch of the two metal strips is located below the observation hole 321, and when the operator can see the notch of the two metal strips through the observation hole 321, the notch of the two metal strips is located on the moving path of the laser welding mechanism 310. The linear driving member drives the laser welding mechanism 310 to move, and at this time, the laser beam generated by the laser welding mechanism 310 can pass through the observation hole 321 and act on the cut portions of the two metal strips, and the laser beam acting on the cut portions of the two metal strips can weld the two metal strips together.
In the embodiment of the present invention, the cutting edges of the first cutter block and the second cutter block are parallel to each other, and the sliding direction of the slider 510 and the rolling wheel 520 is parallel to the cutting edge of the first cutter block, i.e. the oblique cut on the metal material strip can be parallel to the sliding direction of the slider 510 and the rolling wheel 520; the sliding direction of the laser welding mechanism 310 is parallel to the cutting edge of the first cutter block, i.e. the oblique cut on the metal material strip can be parallel to the sliding direction of the laser welding mechanism 310; the extending directions of the rolling area identifier 160 and the observation hole 321 are parallel to the cutting edge of the first cutter block, i.e. the oblique cut on the metal strip can be parallel to the extending directions of the rolling area identifier 160 and the observation hole 321.
Referring to fig. 3, the metal strip welding apparatus further includes a power module 110, the power module 110 is used for supplying power to the cutting device 200, the welding device 300 and the two pressing devices 400, the frame 100 is provided with a moving assembly 120, and the frame 100 can move on the ground through the moving assembly 120. It can be appreciated that the material belt welding device can freely move on the ground, and the power module 110 can supply power to the cutting device 200, the welding device 300 and the two pressing devices 400 at any time and any place, so that the material belt welding device can move to a proper position according to actual production needs, for example, the material belt welding device can move to a position close to the automatic processing device, thereby avoiding that operators need to consume a large amount of time to carry the metal material belt, shortening the time for completing welding of the metal material belt, and avoiding that the automatic processing device is in a stop waiting state for a long time.
Referring to fig. 1 and 3, the moving assembly 120 includes a plurality of universal wheels 121, the plurality of universal wheels 121 are all provided at the bottom end of the frame 100, and the frame 100 moves on the ground through the plurality of universal wheels 121. It will be appreciated that the frame 100 can be moved over the ground by a plurality of universal wheels 121, and the frame 100 can also be rotated by a plurality of universal wheels 121, so that the material strip welding apparatus can easily adapt to different production requirements and environmental changes. As an embodiment of the invention, the universal wheel 121 is a pedal type self-locking universal wheel 121, and after the plate type self-locking universal wheel 121 is locked, the plate type self-locking universal wheel 121 cannot move and rotate, so that the stability of the material belt welding equipment in the welding process is improved. As an embodiment of the present invention, the frame 100 is provided with a first handle 530.
The technical features of the above-described embodiments may be arbitrarily combined, and all possible combinations of the technical features in the above-described embodiments are not described for brevity of description, however, as long as there is no contradiction between the combinations of the technical features, they should be considered as the scope of the description.
Of course, the present application is not limited to the above-described embodiments, and those skilled in the art can make equivalent modifications or substitutions without departing from the spirit of the present application, and these equivalent modifications or substitutions are included in the scope of the present application as defined in the appended claims.
Claims (10)
1.A metal strip welding apparatus, comprising:
A frame;
the cutting device is arranged on the frame and is used for cutting the metal material belt so as to form a notch on the metal material belt;
the welding device is arranged on the frame and is used for welding the cut parts of the two metal strips so as to weld the two metal strips together;
The rolling device is arranged on the frame and is used for rolling the bulges at the welding positions between the two metal strips so as to keep the welding positions between the two metal strips and the surfaces of the two metal strips smooth.
2. The metal strip welding apparatus of claim 1, wherein: the rolling device comprises a sliding block and rolling wheels, the rolling wheels are rotatably connected to the sliding block, gaps between the rolling wheels and the machine frame are used for allowing the metal material strips to pass through, and the sliding block is slidably connected to the machine frame, so that the rolling wheels can roll along welding positions between the two metal material strips.
3. The metal strip welding apparatus of claim 2, wherein: the rolling device further comprises a first handle, and the first handle is arranged on the sliding block.
4. The metal strip welding apparatus of claim 2, wherein: the frame is provided with a rolling area mark, and the rolling area mark is used for marking the rolling area of the rolling wheel.
5. The metal strip welding apparatus of claim 1, wherein: the welding device comprises a frame, a cutting device, a welding device, a rolling device, a first positioning block, a second positioning block, a third positioning block, a fourth positioning block, a fifth positioning block, a sixth positioning block, a seventh positioning block and a fourth positioning block, wherein the first positioning block is arranged on the frame, the third positioning block is arranged between the cutting device and the welding device, the fourth positioning block is arranged between the welding device and the rolling device, and the fourth positioning block is respectively used for being abutted with two metal strips so that the two metal strips are parallel to each other.
6. The metal strip welding apparatus of claim 1, wherein: the welding machine also comprises two pressing devices, wherein the two pressing devices are arranged on the frame, one pressing device is arranged between the cutting device and the welding device, the other pressing device is arranged between the welding device and the rolling device, and the two pressing devices are respectively used for fixing the two metal strips on the frame.
7. The metal strip welding apparatus of claim 1, wherein: the cutting device comprises a first cutter block, a second cutter block and a second lifting driving piece, wherein the first cutter block and the second lifting driving piece are arranged on the frame, the output end of the second lifting driving piece is connected with the second cutter block, a gap between the first cutter block and the second cutter block is used for allowing a metal material belt to pass through, and the second lifting driving piece can drive the second cutter block to be close to the first cutter block so that the first cutter block and the second cutter block cut the metal material belt.
8. The metal strip welding apparatus of claim 7, wherein: the first cutter block and the second cutter block are obliquely arranged, so that the first cutter block and the second cutter block can cut oblique cuts on the metal material belt.
9. The metal strip welding apparatus of claim 1, wherein: the welding device comprises a linear driving piece and a laser welding mechanism, wherein the linear driving piece is arranged on the frame, the laser welding mechanism is slidably connected to the frame, the output end of the linear driving piece is connected with the laser welding mechanism, and the linear driving piece is used for driving the laser welding mechanism to move so that the laser welding mechanism can weld along the cut parts of the two metal strips.
10. The metal strip welding apparatus of claim 9, wherein: the welding device further comprises an auxiliary block, the auxiliary block is arranged on the frame, a gap between the auxiliary block and the frame is used for allowing the metal material strips to pass through, an observation hole is formed in the auxiliary block, and the extending direction of the observation hole is parallel to the moving direction of the laser welding mechanism, so that laser beams emitted by the laser welding mechanism can pass through the observation hole and act on the cut parts of the two metal material strips.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410721628.4A CN118492969A (en) | 2024-06-05 | 2024-06-05 | Metal material strip welding equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410721628.4A CN118492969A (en) | 2024-06-05 | 2024-06-05 | Metal material strip welding equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN118492969A true CN118492969A (en) | 2024-08-16 |
Family
ID=92230720
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410721628.4A Pending CN118492969A (en) | 2024-06-05 | 2024-06-05 | Metal material strip welding equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118492969A (en) |
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2024
- 2024-06-05 CN CN202410721628.4A patent/CN118492969A/en active Pending
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