CN114029617A - Laser welding cutter concatenation positioner - Google Patents
Laser welding cutter concatenation positioner Download PDFInfo
- Publication number
- CN114029617A CN114029617A CN202111511853.8A CN202111511853A CN114029617A CN 114029617 A CN114029617 A CN 114029617A CN 202111511853 A CN202111511853 A CN 202111511853A CN 114029617 A CN114029617 A CN 114029617A
- Authority
- CN
- China
- Prior art keywords
- cutter
- positioning
- convex structure
- welding
- laser welding
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/20—Bonding
- B23K26/21—Bonding by welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/70—Auxiliary operations or equipment
- B23K26/702—Auxiliary equipment
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Plasma & Fusion (AREA)
- Mechanical Engineering (AREA)
- Laser Beam Processing (AREA)
Abstract
The invention discloses a laser welding cutter splicing and positioning device, which comprises a positioning support plate arranged along the horizontal direction, wherein the positioning support plate is of a convex structure, three positioning pins are respectively fixed on the left side and the right side of the convex structure along the vertical direction according to the outline shape of a cutter, magnets are respectively arranged on the left side and the right side of the convex structure and corresponding to the positions of the cutters to be installed on the positioning support plate, and the protruding front end of the convex structure is connected with the rotating part of welding equipment through a coupler.
Description
Technical Field
The invention relates to a positioning device, in particular to a cutter splicing and positioning device.
Background
At present, the cutter body and the cutter handle of a cutter product are welded by hand generally, and the cutter body and the cutter handle are low in production efficiency, high in cost and poor in stability. The key factor restricting automatic welding of a cutter product is a positioning device used during cutter welding, and the positioning device for realizing the welding of the cutter body and the cutter handle is absent in the market at present, so that batch automatic welding is difficult to realize.
Disclosure of Invention
The invention aims to overcome the defects of the prior art and provide a cutter splicing and positioning device which can realize the welding positioning of cutter bodies and cutter handles of cutters with different sizes so as to realize the automatic welding of the cutters with different sizes.
The technical solution for realizing the invention is as follows:
the invention discloses a laser welding cutter splicing and positioning device, which comprises a positioning support plate arranged along the horizontal direction, wherein the positioning support plate is of a convex structure, three positioning pins are respectively fixed on the left side and the right side of the convex structure along the vertical direction according to the outline shape of a cutter, so that the outline of the cutter on each side can be positioned by leaning on the three positioning pins, magnets are respectively arranged on the left side and the right side of the convex structure and corresponding to the positions of the cutters to be arranged on the positioning support plate so as to fix the cutters, and the protruding end of the front side of the convex structure is connected with the rotating part of welding equipment through a coupler.
Compared with the prior art, the invention has the following remarkable advantages: the cutter is accurately positioned, the upper workpiece and the lower workpiece are convenient and quick, and automatic batch processing can be realized; the position of the positioning pin and the position of the fixing block can be adjusted to realize the welding of cutters with different sizes.
Drawings
FIG. 1 is a schematic structural diagram of a laser welding tool splicing positioning device according to the present invention;
fig. 2 is a schematic view showing the assembled state of use of the cutter in the structure shown in fig. 1.
Detailed Description
The present invention is described in further detail below with reference to the attached drawings.
As shown in the attached drawings, the laser welding cutter splicing and positioning device comprises a positioning support plate 1 arranged in the horizontal direction, the positioning support plate 1 is of a convex structure, three positioning pins 3 are respectively fixed on the left side and the right side of the convex structure in the vertical direction according to the outline shape of a cutter, so that the outline of the cutter on each side can be positioned by leaning on the three positioning pins, and magnets 2 are respectively arranged on the left side and the right side of the convex structure and corresponding to the positions of the cutters to be installed on the positioning support plate 1 so as to fix the cutters. Three positioning pins 3 are respectively adopted on the left side and the right side of the structure to position the cutter, so that the repeated positioning precision during batch production is ensured, and the magnet 2 adsorbs and fixes the cutter, so that the workpiece is convenient and quick to replace by adopting the method for fixing. In addition, the welding of cutters and cutter handle products with different sizes can be realized by changing the installation positions of the positioning pin 3 and the magnet 2.
The front side protruding end of the convex structure is connected with the rotating part of the welding equipment through the coupler 4, when the welding equipment is used, the cutter is connected with the handle in advance in a spot welding mode, then the two cutters are respectively placed on the left side and the right side of the positioning support plate 1, the positioning is carried out through the three positioning pins 3 on each side and the magnets 2 are fixed, and then the welding equipment is started to weld the spot welding positions of the cutter and the handle. The device is driven by a rotating structure of welding equipment, and can rotate 360 degrees through a program programmed by the equipment, so that the automatic welding of a cutter and a cutter handle product is realized.
Claims (1)
1. The utility model provides a laser welding cutter concatenation positioner which characterized in that: including the location backup pad that sets up along the horizontal direction, the location backup pad be type structure the left and right sides of type structure be fixed with three locating pins respectively along vertical direction according to the outline shape of cutter so that the outline of the cutter of every side can lean on three locating pins to fix a position, install magnet respectively with fixed cutter in the left and right sides of type structure and corresponding to the cutter position of waiting to install in the location backup pad, the front side tip of type structure be connected through shaft coupling and welding equipment's rotation position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111511853.8A CN114029617A (en) | 2021-12-06 | 2021-12-06 | Laser welding cutter concatenation positioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111511853.8A CN114029617A (en) | 2021-12-06 | 2021-12-06 | Laser welding cutter concatenation positioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114029617A true CN114029617A (en) | 2022-02-11 |
Family
ID=80140211
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111511853.8A Pending CN114029617A (en) | 2021-12-06 | 2021-12-06 | Laser welding cutter concatenation positioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114029617A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548826A (en) * | 2024-01-12 | 2024-02-13 | 江西犀瑞制造有限公司 | Blade laser butt welding equipment |
-
2021
- 2021-12-06 CN CN202111511853.8A patent/CN114029617A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117548826A (en) * | 2024-01-12 | 2024-02-13 | 江西犀瑞制造有限公司 | Blade laser butt welding equipment |
| CN117548826B (en) * | 2024-01-12 | 2024-04-05 | 江西犀瑞制造有限公司 | Blade laser butt welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |