CN219598429U - Pipe fitting positioning table - Google Patents
Pipe fitting positioning table Download PDFInfo
- Publication number
- CN219598429U CN219598429U CN202223558450.1U CN202223558450U CN219598429U CN 219598429 U CN219598429 U CN 219598429U CN 202223558450 U CN202223558450 U CN 202223558450U CN 219598429 U CN219598429 U CN 219598429U
- Authority
- CN
- China
- Prior art keywords
- pipe fitting
- groove
- positioning
- connector
- positioning block
- 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.)
- Active
Links
Classifications
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a pipe fitting positioning table, comprising: the pipe fitting, connector and locating plate, the upper surface of this locating plate is provided with one and supplies the mounting groove that the pipe fitting placed, be provided with a holding tank in the length direction of one end perpendicular to mounting groove of locating plate, internally symmetry installs a backup pad at this holding tank, be provided with a clamp splice at the opposite side of two backup pads, be provided with the spring between clamp splice and the backup pad, be provided with a heavy groove in the front side of this holding tank, a logical groove has been seted up in the intermediate position of this heavy groove and to the inside extension of holding tank, this logical groove supplies a locating piece detachably to install, the top one end of this locating piece is located the pipe fitting below, the other end supplies the connector detachably to install. The pipe fitting positioning table improves the gap precision between the pipe fitting and the connector on the basis of realizing the position fixation of the machined part, thereby improving the integral welding effect.
Description
Technical Field
The utility model relates to the technical field of precision part machining, in particular to a pipe fitting positioning table.
Background
Laser welding is a highly efficient and precise welding method that uses a laser beam of high energy density as a heat source. Laser welding is one of the important aspects of laser material processing technology applications. The welding process belongs to heat conduction type, namely laser radiation is used for heating the surface of a workpiece, surface heat is diffused to the inside through heat conduction, and the workpiece is melted by controlling parameters such as the width, the energy, the peak power, the repetition frequency and the like of laser pulse, so that a specific molten pool is formed. Because of its unique advantages, it has been successfully applied to precision welding of micro and small parts.
In the existing production, a pipe fitting and a connector are welded by using laser, the requirement on the assembly clearance of a welding seam of the part is very high, and when the welding seam is in butt joint, materials on two sides cannot be overlapped, misplaced or distorted on the premise of ensuring the requirement on the molded surface. And the positions of the pipe fitting and the connector are not easy to fix in the welding process, and deviation is easy to occur.
Disclosure of Invention
The utility model aims to provide a pipe fitting positioning table, which improves the clearance precision between a pipe fitting and a connector on the basis of realizing the position fixing of a machined part, thereby improving the integral welding effect.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a pipe positioning table comprising: the pipe fitting, the connector and the locating plate, the upper surface of the locating plate is provided with an installation groove for placing the pipe fitting, one end of the locating plate is provided with an accommodating groove perpendicular to the length direction of the installation groove, a supporting plate is symmetrically arranged in the accommodating groove, opposite sides of the two supporting plates are provided with clamping blocks, and springs are arranged between the clamping blocks and the supporting plates;
a sinking groove is arranged on the front side of the accommodating groove, a through groove is formed in the middle of the sinking groove and extends towards the inside of the accommodating groove, a positioning block is detachably arranged in the through groove, one end of the top of the positioning block is located below the pipe fitting, and the other end of the positioning block is detachably arranged in the connecting head.
The further improved scheme in the technical scheme is as follows:
1. in the above scheme, a first through hole is formed in the upper portion of the positioning block, and the first through hole can be used for embedding and mounting a first bolt and connecting the connector with the positioning block.
2. In the above scheme, the left and right surfaces of the positioning plate are provided with second through holes in a penetrating way, the lower part of the positioning block is provided with two third through holes at intervals, the third through holes are correspondingly communicated with the second through holes, and a second bolt can sequentially penetrate through the second through holes and the third through holes to fix the positioning block.
3. In the scheme, the top of the positioning block is provided with a notch groove for welding the pipe fitting and the connector.
4. In the above scheme, the opposite sides of the clamping block are provided with a groove for embedding a workpiece, and when the clamping block is clamped, the workpiece is positioned between the two grooves.
Due to the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the pipe fitting positioning table comprises a pipe fitting, a connector and a positioning plate, wherein the upper surface of the positioning plate is provided with an installation groove for placing the pipe fitting, one end of the positioning plate is perpendicular to the length direction of the installation groove, a supporting plate is symmetrically arranged in the installation groove, clamping blocks are arranged on opposite sides of the two supporting plates, springs are arranged between the clamping blocks and the supporting plates, a sinking groove is arranged on the front side of the installation groove, a through groove is formed in the middle position of the sinking groove and extends into the installation groove, the through groove is used for detachably installing the positioning block, one end of the top of the positioning block is located below the pipe fitting, the other end of the positioning block is used for detachably installing the connector, the pipe fitting is placed in the installation groove and clamps the left and right sides of the flat body of the pipe fitting through the clamping blocks, and on the basis of realizing position fixing of a machined part, the clearance precision between the pipe fitting and the connector is improved through the connector being detachably arranged on the same positioning block, and therefore the whole welding effect is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of a pipe fitting positioning table of the present utility model;
FIG. 2 is a schematic cross-sectional view of the pipe fitting positioning table of the present utility model;
fig. 3 is a schematic perspective sectional view of the pipe fitting positioning table of the present utility model.
In the above figures: 10. a positioning plate; 101. a pipe fitting; 102. a connector; 11. a mounting groove; 12. a receiving groove; 13. a groove; 14. a support plate; 15. clamping blocks; 16. a spring; 17. sinking grooves; 18. a through groove; 19. a positioning block; 20. a first through hole; 21. a second through hole; 22. a third through hole; 23. a first latch; 24. a second latch; 25. notch groove.
Detailed Description
The present patent will be further understood by the specific examples given below, which are not intended to be limiting.
Example 1: a pipe positioning table comprising: the pipe fitting 101, the connector 102 and the positioning plate 10, wherein the upper surface of the positioning plate 10 is provided with a mounting groove 11 for placing the pipe fitting 101, and the pipe fitting is placed in the mounting groove of the positioning plate, so that the preliminary positioning of the pipe fitting is realized;
a receiving groove 12 is formed at one end of the positioning plate 10 perpendicular to the length direction of the mounting groove 11, a supporting plate 14 is symmetrically arranged in the receiving groove 12, a clamping block 15 is arranged at the opposite side of the two supporting plates 14, and a spring 16 is arranged between the clamping block 15 and the supporting plates 14;
a sinking groove 17 is arranged at the front side of the accommodating groove 12, a through groove 18 is arranged in the middle of the sinking groove 17 and extends towards the inside of the accommodating groove 12, the through groove 18 is provided for a positioning block 19 to be detachably arranged, one end of the top of the positioning block 19 is positioned below the pipe fitting, and the other end of the positioning block 19 is provided for a connector to be detachably arranged;
the connector is fixedly arranged at the other end of the positioning block through the first bolt, so that the gap precision between the pipe fitting and the connector is improved, and the positioning block is detachably connected with the positioning plate through the second bolt, so that the positioning block is convenient to detach and install quickly, the situation that the position precision of the connector is reduced due to damage of the positioning block in the machining process is effectively avoided, the positioning block is convenient to replace, and the position precision of the connector in the long-term use process is guaranteed.
The upper part of the positioning block 19 is provided with a first through hole 20, and the first through hole 20 can be used for embedding and mounting a first bolt 23 and connecting the connector with the positioning block 19.
The left and right surfaces of the positioning plate 10 are perforated with second through holes 21, two third through holes 22 are spaced apart from the lower part of the positioning block 19, the third through holes 22 are correspondingly communicated with the second through holes 21, and a second bolt 24 can sequentially pass through the second through holes 21 and the third through holes 22 to fix the positioning block 19.
The opposite sides of the clamping block 15 are provided with a recess 13 into which a work piece is inserted, the work piece being located between the two recesses 13 when the clamping block 15 is clamped, and the spring 16 being in a compressed state when the clamping block 15 is clamped.
Example 2: a pipe positioning table comprising: the pipe fitting 101, the connector 102 and the positioning plate 10, wherein the upper surface of the positioning plate 10 is provided with a mounting groove 11 for the pipe fitting 101 to be placed, the pipe fitting is placed in the mounting groove, and the flat body part of the pipe fitting is clamped left and right through the clamping blocks, so that the position of a machined part is fixed;
a receiving groove 12 is formed at one end of the positioning plate 10 perpendicular to the length direction of the mounting groove 11, a supporting plate 14 is symmetrically arranged in the receiving groove 12, a clamping block 15 is arranged at the opposite side of the two supporting plates 14, and a spring 16 is arranged between the clamping block 15 and the supporting plates 14;
pulling the two clamping blocks apart, putting the flat body part of the pipe fitting between the two clamping blocks, loosening the clamping blocks, and fixing the workpiece between the grooves of the two clamping blocks under the action force of the two clamping blocks to realize the left and right fixing of the flat body part, thereby realizing the position fixing of the flat body part and greatly improving the position precision of the pipe fitting;
a sinking groove 17 is arranged at the front side of the accommodating groove 12, a through groove 18 is arranged in the middle of the sinking groove 17 and extends towards the inside of the accommodating groove 12, the through groove 18 is provided for a positioning block 19 to be detachably arranged, one end of the top of the positioning block 19 is positioned below the pipe fitting, and the other end of the positioning block 19 is provided for a connector to be detachably arranged;
the connector is detachably arranged on the same positioning block, so that the gap precision between the pipe fitting and the connector is improved, and the integral welding effect is improved.
The upper part of the positioning block 19 is provided with a first through hole 20, and the first through hole 20 can be used for embedding and mounting a first bolt 23 and connecting the connector with the positioning block 19.
The left and right surfaces of the positioning plate 10 are perforated with second through holes 21, two third through holes 22 are spaced apart from the lower part of the positioning block 19, the third through holes 22 are correspondingly communicated with the second through holes 21, and a second bolt 24 can sequentially pass through the second through holes 21 and the third through holes 22 to fix the positioning block 19.
The top of the positioning block 19 is provided with a notch 25 for welding the pipe 101 and the connector 102.
The opposite sides of the clamping block 15 are provided with a recess 13 into which a work piece is inserted, the work piece being located between the two recesses 13 when the clamping block 15 is clamped, and the spring 16 being in a compressed state when the clamping block 15 is clamped.
The sink 17 is a square sink.
The working principle of the utility model is as follows:
when the positioning device is used, the pipe fitting is placed into the mounting groove of the positioning plate, so that the preliminary positioning of the pipe fitting is realized;
then, the two clamping blocks are pulled apart, the flat body part of the pipe fitting is placed between the two clamping blocks, the clamping blocks are loosened, and under the acting force of the two clamping blocks, a workpiece is fixed between the grooves of the two clamping blocks, so that the left and right fixing of the flat body part is realized, the position fixing of the flat body part is realized, and the position accuracy of the pipe fitting is greatly improved;
the connector is fixedly arranged at the other end of the positioning block through the first bolt, so that the gap precision between the pipe fitting and the connector is improved, and the positioning block is detachably connected with the positioning plate through the second bolt, so that the positioning block is convenient to detach and install quickly, the situation that the position precision of the connector is reduced due to damage of the positioning block in the machining process is effectively avoided, the positioning block is convenient to replace, and the position precision of the connector in the long-term use process is guaranteed.
When the pipe fitting positioning table is adopted, the pipe fitting is placed in the mounting groove and clamped left and right through the clamping blocks to the flat body of the pipe fitting, and the pipe fitting positioning table is detachably mounted on the same positioning block through the connector on the basis of realizing the position fixing of a machined part, so that the gap precision between the pipe fitting and the connector is improved, and the integral welding effect is improved.
The above embodiments are provided to illustrate the technical concept and features of the present utility model and are intended to enable those skilled in the art to understand the content of the present utility model and implement the same, and are not intended to limit the scope of the present utility model. All equivalent changes or modifications made in accordance with the spirit of the present utility model should be construed to be included in the scope of the present utility model.
Claims (5)
1. A pipe positioning table comprising: pipe fitting (101), connector (102) and locating plate (10), its characterized in that: the upper surface of the positioning plate (10) is provided with an installation groove (11) for placing a pipe fitting (101), one end of the positioning plate (10) is provided with an accommodating groove (12) perpendicular to the length direction of the installation groove (11), a supporting plate (14) is symmetrically arranged in the accommodating groove (12), opposite sides of the two supporting plates (14) are provided with clamping blocks (15), and springs (16) are arranged between the clamping blocks (15) and the supporting plates (14);
a sinking groove (17) is arranged at the front side of the accommodating groove (12), a through groove (18) is arranged in the middle of the sinking groove (17) in an extending way towards the inside of the accommodating groove (12), a positioning block (19) is detachably arranged in the through groove (18), one end of the top of the positioning block (19) is positioned below the pipe fitting, and the other end of the positioning block is detachably arranged in the connecting head.
2. A pipe positioning table as defined in claim 1, wherein: the upper part of the positioning block (19) is provided with a first through hole (20), and the first through hole (20) can be used for embedding and mounting a first bolt (23) and connecting the connector with the positioning block (19).
3. A pipe positioning table as defined in claim 1, wherein: the left surface and the right surface of the positioning plate (10) are penetrated and provided with second through holes (21), the lower part of the positioning block (19) is provided with two third through holes (22) at intervals, the third through holes (22) are correspondingly communicated with the second through holes (21), and a second bolt (24) can sequentially penetrate through the second through holes (21) and the third through holes (22) to fix the positioning block (19).
4. A pipe positioning table as defined in claim 1, wherein: the top of the positioning block (19) is provided with a notch groove (25) for welding the pipe fitting (101) and the connector (102).
5. A pipe positioning table as defined in claim 1, wherein: a groove (13) into which a workpiece is inserted is provided on the opposite side of the clamping block (15), and the workpiece is located between the two grooves (13) when the clamping block (15) is clamped.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223558450.1U CN219598429U (en) | 2022-12-30 | 2022-12-30 | Pipe fitting positioning table |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223558450.1U CN219598429U (en) | 2022-12-30 | 2022-12-30 | Pipe fitting positioning table |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219598429U true CN219598429U (en) | 2023-08-29 |
Family
ID=87753558
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223558450.1U Active CN219598429U (en) | 2022-12-30 | 2022-12-30 | Pipe fitting positioning table |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219598429U (en) |
-
2022
- 2022-12-30 CN CN202223558450.1U patent/CN219598429U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN219598429U (en) | Pipe fitting positioning table | |
| CN219598430U (en) | Metal pipe fitting locating component | |
| CN210938197U (en) | Milling fixture for back of guide rail bracket on launcher | |
| CN209831017U (en) | Lathe fixture for turning irregular workpiece | |
| CN112548464A (en) | Welding part clamp and welding equipment | |
| CN217370992U (en) | Full-automatic laser welding pneumatic tool | |
| CN112171014A (en) | Arc striking device and using method | |
| CN210649527U (en) | Fixing device is used in processing of high efficiency electrode holding rod | |
| CN213135409U (en) | Electrode head structure for resistance welding | |
| CN210451560U (en) | Coil shape following clamp | |
| CN218253948U (en) | Lathe fixture | |
| CN218426484U (en) | Auxiliary clamp for welding sheet metal parts | |
| CN215824672U (en) | Welding jig with stable positioning | |
| CN214558267U (en) | Laser welding tool | |
| CN219598428U (en) | Welded pipe clamping mechanism | |
| CN212217829U (en) | Machine tool clamp | |
| CN216633198U (en) | Welding positioning tool for composite material machining tool | |
| CN214489431U (en) | Welding machine table of bar chair | |
| CN218452719U (en) | Laser welding positioning device | |
| CN220718253U (en) | Square battery welding jig | |
| CN214446475U (en) | Clamp for manipulator | |
| CN214392963U (en) | Deep sea oil gas equipment fender bracket assembly welding device | |
| CN214291634U (en) | Welding part clamp and welding equipment | |
| CN210677550U (en) | Welding jig of elevating system bottom | |
| CN218253903U (en) | Metal workpiece machining tool |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |