CN217394160U - Accurate clamping fixed-position welding structure of pin-connected panel - Google Patents
Accurate clamping fixed-position welding structure of pin-connected panel Download PDFInfo
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- CN217394160U CN217394160U CN202220558315.8U CN202220558315U CN217394160U CN 217394160 U CN217394160 U CN 217394160U CN 202220558315 U CN202220558315 U CN 202220558315U CN 217394160 U CN217394160 U CN 217394160U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
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Abstract
The utility model discloses an assembled accurate clamping and positioning welding structure, which comprises a bottom plate, supporting blocks arranged on two sides of the bottom plate, side pressing plates arranged between the supporting blocks arranged on two sides in groups and used for limiting the edge of a first product, and an upper cover plate covering the tops of the supporting blocks arranged on two sides and used for press-mounting a second product superposed on the surface of the first product; a plurality of welding windows are arranged in the upper cover plate. The utility model discloses an it is accurate to assemble product stack location, improves welding precision.
Description
Technical Field
The utility model belongs to the technical field of welding jig, especially, relate to an accurate clamping fixed-position welding structure of pin-connected panel.
Background
When carrying out fixed-position welding to slim chip product, generally need welding jig to carry out effective clamping location, current patent number is CN202210029102.0 charger PCB board welding jig and includes the pedestal and place the dish, the inner wall of pedestal rotates and is provided with the carousel, and the outer wall of carousel is provided with the pole setting, the tip of pole setting is provided with spacing frame, the outer wall activity of pole setting is provided with the fly leaf, and fixed connection between one side outer wall of fly leaf and the lateral wall of placing the dish, cup joint elastic component one in the pole setting, and elastic component one is located between fly leaf and the carousel, the outer wall of placing the dish is provided with the screw rod, and the tip of screw rod is provided with the grab handle. This welded structure can carry out the elasticity centre gripping to the PCB board, is applicable to the veneer and carries out welding operation, to the product structure that needs assemble, can not guarantee the precision of assembling, easily takes place the displacement at elasticity centre gripping in-process, influences welding precision.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the technical problem, and provide the accurate clamping fixed position welded structure of pin-connected panel to it is accurate to realize assembling the product and stack the location, improves the welding precision. In order to achieve the above purpose, the utility model discloses technical scheme as follows:
the assembled accurate clamping and positioning welding structure comprises a bottom plate, supporting blocks arranged on two sides of the bottom plate, side pressing plates arranged between the supporting blocks on the two sides in a grouped manner and used for limiting the edge of a first product, and an upper cover plate covering the tops of the supporting blocks on the two sides and used for pressing a second product to be overlapped on the surface of the first product; a plurality of welding windows are arranged in the upper cover plate.
Specifically, the middle part of the bottom plate is provided with a plurality of meshes which are arranged in an array.
Specifically, the top of the supporting block is provided with a first positioning pin, and the upper cover plate is internally provided with a positioning hole correspondingly matched with the first positioning pin.
Specifically, the front side wall and the rear side wall of the bottom plate are respectively provided with a plurality of first side connecting holes.
Specifically, the front surface and the rear surface of the bottom plate are provided with a plurality of fixing holes.
Specifically, the front and rear side walls of the upper cover plate are respectively provided with a plurality of second side connecting holes.
Specifically, the side clamp plate includes the dog-ear portion that is used for fixing a position first product apex angle position, connects dog-ear portion and extends along the side of first product and leans on the spacing portion that sets up.
Specifically, the inside that dog-ear portion and spacing portion are close to first product is equipped with the location breach, and the location breach corresponds the setting with the edge profile modeling of first product.
Specifically, the inner side of the limiting part is provided with a bump for clamping the first product.
Specifically, the bottom of the folded corner part is provided with a mounting column, and a mounting hole which is correspondingly matched with the mounting column in an inserting manner is formed in the bottom plate.
Compared with the prior art, the utility model discloses accurate clamping fixed-position welding structure of pin-connected panel's beneficial effect mainly embodies:
through set up the side clamp plate on the bottom plate, guarantee that first product is located the accurate positioning in bottom space, through supporting shoe cooperation upper cover plate, make second product centre gripping between side clamp plate and upper cover plate, the location of assembling in space about first product and second product are in, the window position that sees through the upper cover plate carries out effective welding operation, overall structure fixes a position accurately, the problem that does not have the concatenation dislocation, be applicable to and assemble welding operation, the mountable of overall structure is in different welding station, it is convenient to remove, the installation is succinct.
Drawings
Fig. 1 is a schematic view of an assembled precise clamping and positioning welding structure according to the embodiment of the present invention;
FIG. 2 is a schematic view of the bottom plate structure of the present embodiment;
FIG. 3 is a schematic side view of the assembled precision clamping and tack-welding structure according to this embodiment;
the figures in the drawings represent:
the device comprises a base plate 1, a mesh 11, a first side connecting hole 12, a fixing hole 13, a mounting hole 14, a support block 2, a first positioning pin 21, a side pressing plate 3, a folded corner 31, a limiting part 32, a positioning notch 33, a protruding block 34, a mounting column 35, an upper cover plate 4, a welding window 41, a positioning hole 42, a second side connecting hole 43, a second positioning pin 44 and a stop block 5.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely below, and it should be understood that the described embodiments are only some embodiments of the present invention, and not all embodiments.
Example (b):
referring to fig. 1-3, the present embodiment is an assembled precise clamping and positioning welding structure, which includes a bottom plate 1, supporting blocks 2 disposed at two sides of the bottom plate 1, side pressing plates 3 disposed between the supporting blocks 2 at two sides and used for limiting the edge of a first product, and an upper cover plate 4 covering the tops of the supporting blocks 2 at two sides and used for press-fitting a second product to be overlapped on the surface of the first product; a plurality of welding windows 41 are provided in the upper cover plate 4.
The middle part of the bottom plate 1 is provided with a plurality of meshes 11 which are arranged in an array and used for positioning the pin positions of the first products, so that the wire-electrode cutting slow wire fine processing operation is facilitated. Meanwhile, the meshes 11 have a good heat dissipation function.
The top of the supporting block 2 is provided with a first positioning pin 21, and the upper cover plate 4 is provided with a positioning hole 42 correspondingly matched with the first positioning pin 21. The upper cover plate 4 is stably supported, and the covering position of the upper cover plate 4 is accurate. The height of the supporting block 2 is designed according to the superposition limit height of the first product and the second product, so that after the upper cover plate 4 is pressed, the first product and the second product can be pressed stably without a play space.
The supporting block 2, the side pressing plate 3, the upper cover plate 4 and the bottom plate 1 are all made of aluminum materials, and the surfaces of the supporting block, the side pressing plate, the upper cover plate and the bottom plate are subjected to hard oxidation treatment.
The front and rear side walls of the bottom plate 1 are respectively provided with a plurality of first side connecting holes 12 for positioning the front and rear side walls of the bottom plate 1 at the welding station. The front and back surfaces of the bottom plate 1 are provided with a plurality of fixing holes 13 for positioning the bottom surface of the bottom plate 1 at the welding station.
The front and rear side walls of the upper cover plate 4 are respectively provided with a plurality of second side connecting holes 43 for positioning the front and rear side walls of the upper cover plate 4 at the welding station. The first side coupling hole 12 and the second side coupling hole 43 may be screw-mounted to the corresponding positions.
The bottom of the folded part 31 is provided with a mounting column 35, and the bottom plate 1 is provided with a mounting hole 14 which is correspondingly inserted and matched with the mounting column 35.
In this embodiment, four side press plates 3 are provided to position the peripheral corners of the first product. The second product is clamped and positioned between the side pressing plate 3 and the upper cover plate 4.
The front and the rear parts of the bottom plate 1 are respectively provided with a stop block 5 for limiting the side pressure plate 3. A stop block 5 is arranged between the adjacent side pressing plates 3 positioned at the front and the rear parts of the bottom plate 1.
And second positioning pins 44 are respectively arranged on two sides of the upper cover plate 4 and used for positioning other parts or products on the top of the upper cover plate 4, so that the application range of the upper cover plate 4 is enlarged.
The middle part of upper cover plate 4 is equipped with a plurality of welding windows 41 that the interval was arranged in order, and the quantity of welding window 41 is three in this embodiment, sets up through welding window 41 and bottom plate 1 internal mesh 11 are corresponding, after first product and second product clamping target in place, can carry out effective welding operation to the welding position through welding window 41.
When the embodiment is applied, a first product is placed in the bottom plate 1 and is limited and fixed through the side pressing plate 3; placing a second product on the top of the side pressing plate 3, and covering and fixing the second product through an upper cover plate 4; the position of a fixing hole 13 on the bottom plate 1 corresponding to a welding station is fixed; after the first side connecting hole 12 of the bottom plate 1 and the second side connecting hole 43 of the upper cover plate 4 are positioned again, the welding equipment of the welding station performs assembly welding operation on the first product and the second product, and after welding is completed, the first product and the second product can be taken out from a welding structure.
Through set up the side clamp plate on the bottom plate in this embodiment, guarantee that first product is located the accurate positioning of bottom space, through supporting shoe cooperation upper cover plate, make second product centre gripping between side clamp plate and upper cover plate, the location of assembling in space about first product and second product are in, the window position that sees through the upper cover plate carries out effective welding operation, overall structure fixes a position accurately, the problem that does not have the concatenation dislocation, be applicable to and assemble welding operation, the mountable of overall structure is in different welding station, it is convenient to remove, the installation is succinct.
What has been described above is merely some embodiments of the present invention. For those skilled in the art, without departing from the inventive concept, several modifications and improvements can be made, which are within the scope of the invention.
Claims (10)
1. Accurate clamping fixed-position welding structure of pin-connected panel, its characterized in that: the device comprises a bottom plate, supporting blocks arranged on two sides of the bottom plate, side pressing plates arranged between the supporting blocks on the two sides in a grouped manner and used for limiting the edge of a first product, and an upper cover plate covering the tops of the supporting blocks on the two sides and used for press-mounting a second product to be overlapped on the surface of the first product; a plurality of welding windows are arranged in the upper cover plate.
2. The assembled accurate clamping and positioning welding structure according to claim 1, characterized in that: the middle part of the bottom plate is provided with a plurality of meshes which are arranged in an array.
3. The assembled accurate clamping and positioning welding structure according to claim 1, characterized in that: the top of supporting shoe is equipped with first locating pin, be equipped with the locating hole that matches with first locating pin is corresponding in the upper cover plate.
4. The assembled accurate clamping and positioning welding structure according to claim 1, characterized in that: the front side wall and the rear side wall of the bottom plate are respectively provided with a plurality of first side connecting holes.
5. The assembled accurate clamping and positioning welding structure according to claim 1, characterized in that: the front and back surfaces of the bottom plate are provided with a plurality of fixing holes.
6. The assembled accurate clamping and positioning welding structure according to claim 1, wherein: the front and rear side walls of the upper cover plate are respectively provided with a plurality of second side connecting holes.
7. The assembled accurate clamping and positioning welding structure according to claim 1, characterized in that: the side clamp plate includes the dog-ear portion that is used for fixing a position first product apex angle position, connects dog-ear portion and extends along the side of first product and leans on the spacing portion that sets up.
8. The assembled accurate clamping and positioning welding structure according to claim 7, characterized in that: the inside that dog-ear portion and spacing portion are close to first product is equipped with the location breach, and the edge profile modeling of location breach and first product corresponds the setting.
9. The assembled accurate clamping and positioning welding structure according to claim 7, characterized in that: the inner side of the limiting part is provided with a lug for clamping the first product.
10. The assembled accurate clamping and positioning welding structure according to claim 7, characterized in that: the bottom of the folded corner part is provided with a mounting column, and a mounting hole which is correspondingly matched with the mounting column in an inserting manner is arranged in the bottom plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220558315.8U CN217394160U (en) | 2022-03-15 | 2022-03-15 | Accurate clamping fixed-position welding structure of pin-connected panel |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220558315.8U CN217394160U (en) | 2022-03-15 | 2022-03-15 | Accurate clamping fixed-position welding structure of pin-connected panel |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217394160U true CN217394160U (en) | 2022-09-09 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220558315.8U Active CN217394160U (en) | 2022-03-15 | 2022-03-15 | Accurate clamping fixed-position welding structure of pin-connected panel |
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| Country | Link |
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| CN (1) | CN217394160U (en) |
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2022
- 2022-03-15 CN CN202220558315.8U patent/CN217394160U/en active Active
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