CN221415569U - Welding positioning device for precision filter - Google Patents
Welding positioning device for precision filter Download PDFInfo
- Publication number
- CN221415569U CN221415569U CN202323551764.3U CN202323551764U CN221415569U CN 221415569 U CN221415569 U CN 221415569U CN 202323551764 U CN202323551764 U CN 202323551764U CN 221415569 U CN221415569 U CN 221415569U
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- plate
- frame
- limiting
- positioning device
- flange
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- 238000003466 welding Methods 0.000 title claims abstract description 40
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000010865 sewage Substances 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Filtration Of Liquid (AREA)
Abstract
The utility model provides a welding and positioning device for a precision filter, which comprises a bottom plate, wherein a mounting plate is movably arranged on the bottom plate, a limiting frame is fixedly arranged on the bottom plate, and a convex groove is formed in the limiting frame.
Description
Technical Field
The utility model relates to the technical field of filter welding, in particular to a welding positioning device for a precision filter.
Background
The welding of the filter inlet line flange, outlet line flange and drain line flange is required to be on a plane, and the relative position of the plane and the filter support leg is fixed.
However, the existing filter welding positioning device is single in function, so that the welding positioning of the filters with various specifications cannot be performed, and the practicability of the welding positioning device is low.
Therefore, it is necessary to provide a welding positioning device for a precision filter to solve the above technical problems.
Disclosure of utility model
The utility model provides a welding positioning device for a precision filter, which solves the problem that the existing welding positioning device for the filter has single function, so that the welding positioning device for the filter with various specifications cannot be welded and positioned, and the practicability of the welding positioning device is low.
In order to solve the technical problems, the welding and positioning device for the precise filter comprises a bottom plate, wherein a mounting plate is movably mounted on the bottom plate, a limiting frame is fixedly mounted on the bottom plate, a convex groove is formed in the limiting frame, a convex plate is arranged in the convex groove, a flange positioning plate is fixedly mounted at one end of the convex plate, a sliding frame is fixedly mounted at one side of the flange positioning plate, a limiting plate is fixedly mounted on the bottom plate, a limiting groove is formed in one side of the limiting plate, a positioning frame is fixedly mounted on the sliding frame, a moving plate is connected onto the positioning frame in a sliding mode, a clamping plate and a pulling plate are respectively fixedly mounted at two ends of the moving plate, and a reset spring is sleeved on the surface of the moving plate.
Preferably, the mounting plate is provided with a first threaded hole which is convenient for fixing the bottom end of the filter, two limit frames are arranged in total, and the two limit frames are symmetrically arranged on the bottom plate.
Preferably, the convex groove is matched with the convex plate, the side surface of the convex plate is in sliding connection with the side surface of the convex groove, a second threaded hole which is convenient for fixing a filter flange is formed in the flange positioning plate, and the flange positioning plate is in sliding connection with the limiting frame.
Preferably, the sliding frame is sleeved on the surface of the limiting plate, and the inner side surface of the sliding frame is in sliding connection with the side surface of the limiting plate.
Preferably, the limiting plate is located between the two limiting frames, and the limiting groove is located at one side of the positioning frame.
Preferably, the inside of locating frame has seted up the spout, the one end of movable plate is located the inside of locating frame, the one end of joint board is triangle-shaped, and the one end of joint board is located the inside of spacing groove.
Preferably, two ends of the return spring are fixedly connected with the inner side surface of the positioning frame and the side surface of the clamping plate respectively.
Compared with the related art, the welding positioning device for the precise filter has the following beneficial effects:
The utility model provides a welding positioning device for a precision filter, which can position a filter on one side of a flange positioning plate by utilizing bolts and second threaded holes, so that the welding of the filter is facilitated, then when the filter with other specifications is required to be positioned, a sliding frame is pushed upwards firstly, so that the sliding frame drives the flange positioning plate to move upwards, and then the moving flange positioning plate is limited by utilizing a reset spring and a clamping plate, so that the distance between the flange positioning plates can be adjusted, the welding positioning of the filters with different specifications can be realized, the problem that the existing welding positioning device for the filter has single function, the welding positioning of the filters with various specifications cannot be realized, and the practicability of the welding positioning device is low is solved.
Drawings
FIG. 1 is a schematic view of a welding positioning apparatus for a precision filter according to a preferred embodiment of the present utility model;
FIG. 2 is a perspective view of the flange locating plate shown in FIG. 1;
FIG. 3 is a cross-sectional view of the positioning frame shown in FIG. 2;
Fig. 4 is a perspective view of the stop frame shown in fig. 1.
Reference numerals in the drawings: 1. the device comprises a bottom plate, 2, a mounting plate, 3, a limiting frame, 4, a convex groove, 5, a convex plate, 6, a flange positioning plate, 7, a sliding frame, 8, a limiting plate, 9, a limiting groove, 10, a positioning frame, 11, a moving plate, 12, a clamping plate, 13, a pulling plate, 14 and a return spring.
Detailed Description
The utility model will be further described with reference to the drawings and embodiments.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, fig. 1 is a schematic structural diagram of a welding positioning device for a precision filter according to a preferred embodiment of the present utility model; FIG. 2 is a perspective view of the flange locating plate shown in FIG. 1; FIG. 3 is a cross-sectional view of the positioning frame shown in FIG. 2; fig. 4 is a perspective view of the stop frame shown in fig. 1. The utility model provides a precision filter welding positioning device, includes bottom plate 1, movable mounting has mounting panel 2 on the bottom plate 1 to fixed mounting has spacing frame 3 on the bottom plate 1, protruding groove 4 has been seted up to the inside of spacing frame 3, the inside of protruding groove 4 is provided with protruding board 5, the one end fixed mounting of protruding board 5 has flange locating plate 6, one side fixed mounting of flange locating plate 6 has sliding frame 7, fixed mounting has limiting plate 8 on the bottom plate 1, spacing groove 9 has been seted up to one side of limiting plate 8, fixed mounting has locating frame 10 on the sliding frame 7, sliding connection has movable plate 11 on the locating frame 10, the both ends of movable plate 11 are fixed mounting respectively has joint board 12 and pulling board 13 to the surface cover of movable plate 11 is equipped with reset spring 14.
The mounting plate 2 is provided with first threaded holes which are convenient for fixing the bottom end of the filter, two limiting frames 3 are arranged in total, and the two limiting frames 3 are symmetrically arranged on the bottom plate 1.
The mounting plate 2 can support the filter, and the limiting frame 3 can support the flange positioning plate 6.
The convex groove 4 is matched with the convex plate 5, the side surface of the convex plate 5 is in sliding connection with the side surface of the convex groove 4, a second threaded hole which is convenient for fixing a filter flange is formed in the flange positioning plate 6, and the flange positioning plate 6 is in sliding connection with the limiting frame 3.
The convex groove 4 can limit the convex plate 5, and the flange positioning plate 6 can be provided with an inlet pipeline flange, an outlet pipeline flange and a sewage pipeline flange from top to bottom, so that the filter is welded and positioned on one side of the flange positioning plate 6.
The sliding frame 7 is sleeved on the surface of the limiting plate 8, and the inner side surface of the sliding frame 7 is in sliding connection with the side surface of the limiting plate 8.
The sliding frame 7 can drive the flange positioning plate 6 to move.
The limiting plates 8 are located between the two limiting frames 3, and the limiting grooves 9 are located on one side of the positioning frame 10.
The limiting plate 8 can limit the sliding frame 7, and the limiting groove 9 and the clamping plate 12 are matched to limit the sliding frame 7.
The inside of locating frame 10 has seted up the spout, the one end of movable plate 11 is located the inside of locating frame 10, the one end of joint board 12 is triangle-shaped, and the one end of joint board 12 is located the inside of spacing groove 9.
The clamping plate 12 is in sliding connection with the positioning frame 10, and the pulling plate 13 is pulled to one side, so that one end of the pulling plate 13 driving the clamping plate 12 is not located in the limiting groove 9 any more, the clamping plate 12 is not limited to the positioning frame 10 any more, the positioning frame 10 can be adjusted to move downwards, the problem that the existing welding device needs to loosen bolts repeatedly by means of external tools, the operation steps and time are increased, and the positioning frame 10 is inconvenient to adjust is avoided.
The two ends of the return spring 14 are fixedly connected with the inner side surface of the positioning frame 10 and the side surface of the clamping plate 12 respectively.
The return spring 14 can drive the clamping plate 12 to move.
The working principle of the welding and positioning device for the precise filter provided by the utility model is as follows:
When the positioning device is needed to be used, firstly, the bottom end of the filter is fixed on the mounting plate 2 through bolts, then the inlet pipeline flange, the outlet pipeline flange and the sewage pipeline flange on the filter are sequentially fixed on the flange positioning plate 6 through the second threaded holes and the bolt in a matching manner from top to bottom, the filter is conveniently positioned, the sliding frame 7 is pushed upwards, the sliding frame 7 drives the inclined plane of the clamping plate 12 to extrude the plane of the limiting groove 9, the clamping plate 12 is contracted towards the inside of the positioning frame 10, then when the positioning frame 10 is positioned on one side of the limiting groove 9, the reset spring 14 resets and drives one end of the clamping plate 12 to enter the inside of the limiting groove 9, the clamping plate 12 is limited to the moved positioning frame 10, the positioning frame 10 is moved, and meanwhile the flange positioning plate 6 is driven to move, so that the filters with different specifications can be welded and positioned.
Compared with the related art, the welding positioning device for the precise filter has the following beneficial effects:
through utilizing bolt and second screw hole can be with filter location in one side of flange locating plate 6, and then be convenient for to the filter welding, later when need be to the filter location of other specifications, at first upwards promote slip frame 7, make slip frame 7 drive flange locating plate 6 upwards remove, later utilize reset spring 14 and joint board 12 spacing to the flange locating plate 6 after removing, make can adjust the distance between the flange locating plate 6, and then can be to the filter welding position of different specifications, the filter welding position device single function of having avoided now, make can't be to the filter welding position of multiple specification, lead to welding position device's practicality lower.
The foregoing has shown and described the basic principles and main features of the present utility model and the advantages of the present utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made without departing from the spirit and scope of the utility model, which is defined in the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (7)
1. The utility model provides a precision filter welding positioning device, includes bottom plate (1), its characterized in that, movable mounting has mounting panel (2) on bottom plate (1) to fixed mounting has spacing frame (3) on bottom plate (1), protruding groove (4) have been seted up to the inside of spacing frame (3), the inside of protruding groove (4) is provided with protruding board (5), the one end fixed mounting of protruding board (5) has flange locating plate (6), one side fixed mounting of flange locating plate (6) has sliding frame (7), fixed mounting has limiting plate (8) on bottom plate (1), spacing groove (9) have been seted up to one side of limiting plate (8), fixed mounting has locating frame (10) on sliding frame (7), sliding connection has movable plate (11) on locating frame (10), the both ends of movable plate (11) are fixed mounting respectively and are blocked board (12) and pulling board (13) to the surface cover of movable plate (11) is equipped with reset spring (14).
2. The welding positioning device for the precise filter according to claim 1, wherein the mounting plate (2) is provided with a first threaded hole which is convenient for fixing the bottom end of the filter, two limit frames (3) are arranged in total, and the two limit frames (3) are symmetrically arranged on the bottom plate (1).
3. The welding positioning device for the precise filter according to claim 1, wherein the convex groove (4) is matched with the convex plate (5), the side surface of the convex plate (5) is in sliding connection with the side surface of the convex groove (4), the flange positioning plate (6) is provided with a second threaded hole which is convenient for fixing a filter flange, and the flange positioning plate (6) is in sliding connection with the limiting frame (3).
4. The welding positioning device for the precision filter according to claim 1, wherein the sliding frame (7) is sleeved on the surface of the limiting plate (8), and the inner side surface of the sliding frame (7) is in sliding connection with the side surface of the limiting plate (8).
5. The welding positioning device of a precision filter according to claim 1, characterized in that the limiting plate (8) is positioned between two limiting frames (3), and the limiting groove (9) is positioned at one side of the positioning frame (10).
6. The welding positioning device for the precise filter according to claim 1, wherein a chute is formed in the positioning frame (10), one end of the moving plate (11) is located in the positioning frame (10), one end of the clamping plate (12) is triangular, and one end of the clamping plate (12) is located in the limiting groove (9).
7. The welding positioning device for the precision filter according to claim 1, wherein both ends of the return spring (14) are fixedly connected with the inner side surface of the positioning frame (10) and the side surface of the clamping plate (12), respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323551764.3U CN221415569U (en) | 2023-12-26 | 2023-12-26 | Welding positioning device for precision filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323551764.3U CN221415569U (en) | 2023-12-26 | 2023-12-26 | Welding positioning device for precision filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221415569U true CN221415569U (en) | 2024-07-26 |
Family
ID=92008321
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323551764.3U Active CN221415569U (en) | 2023-12-26 | 2023-12-26 | Welding positioning device for precision filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221415569U (en) |
-
2023
- 2023-12-26 CN CN202323551764.3U patent/CN221415569U/en active Active
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| GR01 | Patent grant |