CN213764738U - Header pipe welding tool - Google Patents
Header pipe welding tool Download PDFInfo
- Publication number
- CN213764738U CN213764738U CN202022876172.9U CN202022876172U CN213764738U CN 213764738 U CN213764738 U CN 213764738U CN 202022876172 U CN202022876172 U CN 202022876172U CN 213764738 U CN213764738 U CN 213764738U
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- screw rod
- support
- frock
- manifold
- nut
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Abstract
The utility model discloses a manifold welding frock, including frame, the workstation of setting in the frame and the fixed frock of setting on the workstation, move frock and support, the support is used for supporting the manifold, it has a plurality of groups to move the frock, can match a plurality of outlet pipes of manifold respectively the one-to-one, it corresponds the matching inlet tube to decide the frock. The utility model discloses header pipe welding frock, each spare part of header pipe is processing the completion back alone, sets up respectively according to the requirement and is deciding the frock, move frock and support, through the adjustment of moving frock, support to make each spare part reach respective accurate position, improved the position precision between each spare part, and carry out spot welding to each hookup location, thereby make the header pipe reach preliminary assembly, guarantee later stage off-the-shelf welding process precision.
Description
Technical Field
The utility model belongs to the technical field of the frock, concretely relates to manifold welding frock.
Background
The water pump inlet manifold of complete water supply equipment in the current market, the applicant previously applied for a water pump inlet manifold with patent number ZL201921749433.1 for preventing water aging, the structure of the water pump inlet manifold comprises a main pipe body, a water inlet pipe and a water outlet pipe, wherein the water inlet pipe and the water outlet pipe are connected with the main pipe body; the outer ends of the water inlet pipe and the water outlet pipe are respectively provided with a flange, and the flange is provided with a plurality of bolt holes. The header pipe of above-mentioned structure adds man-hour, and we need will be responsible for body, outlet pipe, inlet tube, flange and process respectively, then the manual work is good with each butt joint that needs to connect, carries out spot welding again to accomplish the preliminary location between each part, carry out the full joint welding at last. The manual butt joint of the relative positions of the parts has the defects of low precision of finished products, inaccurate spot welding position and the like.
Disclosure of Invention
The utility model aims to solve the technical problem that a manifold welding frock is provided, it can realize accurate welding, improves off-the-shelf yields and precision.
In order to solve the technical problem, the utility model relates to a manifold welding frock's technical solution does:
the utility model discloses a manifold welding frock, including frame, the workstation of setting in the frame and the fixed frock of setting on the workstation, move frock and support, the support is used for supporting the manifold, it has a plurality of groups to move the frock, can match a plurality of outlet pipes of manifold respectively the one-to-one, it corresponds the matching inlet tube to decide the frock.
The fixed tool comprises a tool plate, and a plurality of groups of positioning holes are formed in the tool plate.
The movable tool comprises an x-direction screw rod mechanism, a y-direction screw rod mechanism, a z-direction screw rod mechanism and a tool plate, wherein the x-direction screw rod mechanism comprises an x support, an x screw rod arranged on the x support and an x hand wheel connected to one end of the x screw rod, an x nut is screwed on the x screw rod, and the x hand wheel drives the x screw rod to rotate, so that the x nut moves axially along the x screw rod; the z-direction screw rod mechanism is fixed on the x nut and comprises a z support, a z screw rod arranged on the z support and a z hand wheel connected to one end of the z screw rod, the z screw rod is connected with the z nut in a threaded mode, and the z hand wheel drives the z screw rod to rotate so that the z nut moves axially along the z screw rod; the y-direction screw rod mechanism is fixed on the z nut and comprises a y support, a y screw rod arranged on the y support and a y hand wheel connected to one end of the y screw rod, the y screw rod is connected with the y nut in a threaded mode, and the y hand wheel drives the y screw rod to rotate so that the y nut moves axially along the y screw rod; the tooling plate is fixed on the y nut and is provided with a plurality of groups of positioning holes; and guide mechanisms are respectively arranged between the z-direction screw rod mechanism and the x support and between the y-direction screw rod mechanism and the z support.
The guide structure comprises a guide rail and a sliding block arranged on the guide rail.
The support includes left support body and the right support body that the symmetry set up, left side support body, right support body are portable on the workstation.
The utility model has the advantages that:
compared with the prior art, the utility model discloses a header pipe welding frock, each spare part of header pipe is processing the completion back alone, sets up respectively according to the requirement and is deciding the frock, move frock and support, through the adjustment of moving frock, support to make each spare part reach respective accurate position, improved the position precision between each spare part, and carry out spot welding to each hookup location, thereby make the header pipe reach preliminary assembly, guarantee the off-the-shelf welding process precision in later stage.
Drawings
Fig. 1 is a perspective view of a manifold of the present invention;
fig. 2 is a perspective view of the manifold welding tool of the present invention with the manifold placed;
FIG. 3 is a perspective view of the manifold welding tool of the present invention;
fig. 4 is a perspective view of a viewing angle of the movable tool of the manifold welding tool of the present invention;
fig. 5 is a perspective view of another view angle of the movable tool of the manifold welding tool of the present invention.
Detailed Description
The invention will be described in further detail with reference to the following drawings and detailed description:
please refer to fig. 1 to 5, the utility model provides a manifold welding tool, including frame 1, workstation 2 of setting in frame 1 and the fixed frock 3, the movable frock 4 and the support 5 of setting on workstation 2, the support 5 is used for supporting the main pipe body 7 of manifold 6, movable frock 4 has a plurality of groups, can match a plurality of outlet pipes 8 of manifold 6 respectively the one-to-one, fixed frock 3 corresponds matches inlet tube 9.
The fixture 3 comprises a fixture plate 14, and a plurality of groups of positioning holes 10 are formed in the fixture plate 14.
The movable tool 4 comprises an x-direction screw rod mechanism 11, a y-direction screw rod mechanism 12, a z-direction screw rod mechanism 13 and a tool plate 14, the x-direction screw rod mechanism 11 comprises an x support 15, an x screw rod 16 arranged on the x support 15 and an x hand wheel 17 connected to one end of the x screw rod 16, the x screw rod 16 is in threaded connection with an x nut (blocked by parts and cannot be displayed in the figure), and the x hand wheel 17 drives the x screw rod 16 to rotate, so that the x nut (blocked by parts and cannot be displayed in the figure) moves axially along the x screw rod 16; the z-direction lead screw mechanism 13 is fixed on an x-nut (which is blocked by parts and cannot be displayed in the figure), and comprises a z support 19, a z lead screw 20 arranged on the z support 19 and a z hand wheel 21 connected to one end of the z lead screw 20, wherein the z lead screw 20 is in threaded connection with a z nut (which is blocked by parts and cannot be displayed in the figure), and the z hand wheel 21 drives the z lead screw 20 to rotate, so that the z nut (which is blocked by parts and cannot be displayed in the figure) moves axially along the z lead screw 20; the y-direction screw rod mechanism 12 is fixed on a z-nut (which is blocked by parts in the figure and cannot be shown), and comprises a y support 23, a y screw rod 24 arranged on the y support 23 and a y hand wheel 25 connected to one end of the y screw rod 24, wherein the y screw rod 24 is in threaded connection with a y nut 26, and the y hand wheel 25 drives the y screw rod 24 to rotate, so that the y nut 26 moves axially along the y screw rod 24; the tooling plate 14 is fixed on the y nut 26, and a plurality of groups of positioning holes 10 are arranged on the tooling plate 14; and guide mechanisms are respectively arranged between the z-direction screw rod mechanism 13 and the x support 15 and between the y-direction screw rod mechanism 12 and the z support 19.
Two ends of the x screw rod 16, the y screw rod 24 and the z screw rod 20 are respectively fixed on the x support 15, the y support 23 and the z support 19 through bearing blocks 36.
The guide structure comprises a guide rail 27 and a slide 28 arranged on the guide rail 27.
The utility model discloses a manifold welding frock, when using, we at first fix inlet tube 9's flange 33 on deciding frock 3 through the pin, and outlet pipe 8's flange 33 passes through the pin to be fixed on the frock board 14 that moves frock 4 that corresponds, and specific fixed mode is: the pins penetrate through the tool plate 14 of the fixing tool 3 or the positioning holes 10 on the tool plate 14 and are in threaded connection with the bolt holes 34 on the flange 33, so that the fixing is realized.
Then, the main pipe body 7 is erected in the positioning groove 35 of the left frame body 29 and the right frame body 30, the position distance between the left frame body 29 and the right frame body 30 relative to the positioning tool 3 is adjusted, so that the water inlet pipe 9 is just positioned between the flange 33 on the positioning tool 3 and the main pipe body 7, and meanwhile, the main pipe body 7 presses against the water inlet pipe 9, so that the main pipe body 7, the water inlet pipe 9 and the flange 33 are relatively positioned and fixed;
then, a plurality of water outlet pipes 8 are respectively butted with each water outlet of the main pipe body 7, and meanwhile, the x hand wheel 17, the y hand wheel 25 and the z hand wheel 21 of the x-direction screw rod mechanism 11, the y-direction screw rod mechanism 12 and the z-direction screw rod mechanism 13 are adjusted and rotated, so that the flange 33 on the tooling plate 14 is butted and pressed against the outer end of the water outlet pipe 8, and then the main pipe body 7, the water inlet pipe 9, the water outlet pipe 8 and the flange 33 are spliced relatively.
Finally, the main pipe body 7 is respectively spot-welded with the positions between the water inlet pipe 9 and the water outlet pipe 8, the position between the flange 33 and the water inlet pipe 9, and the position between the flange 33 and the water outlet pipe 8, so that the primary welding positioning is completed.
For the utility model discloses a welding frock is applicable to the processing of the manifold of unidimensional not, has still been equipped with the support 5 that has different constant head tanks 35 on workstation 2.
To sum up, adopt the utility model discloses a manifold's welding process that welding frock was accomplished can make manifold's machining precision improve greatly to reduce the cost of labor greatly.
The manifold welding tool provided by the embodiment of the present invention is described in detail above, and the principle and the implementation of the present invention are explained by applying a specific example, and the description of the above embodiment is only used to help understanding the technical solution disclosed by the present invention; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the specific implementation and application scope, to sum up, the content of the present specification should not be understood as the limitation of the present invention.
Claims (5)
1. The utility model provides a manifold welding frock which characterized in that: including frame, setting workstation and the fixed frock of setting on the workstation in the frame, move frock and support, the support is used for supporting the manifold, it has a plurality of groups to move the frock, can match a plurality of outlet pipes of manifold respectively the one-to-one, it corresponds the matching inlet tube to decide the frock.
2. The manifold welding tool of claim 1, wherein: the fixed tool comprises a tool plate, and a plurality of groups of positioning holes are formed in the tool plate.
3. The manifold welding tool of claim 1, wherein: the movable tool comprises an x-direction screw rod mechanism, a y-direction screw rod mechanism, a z-direction screw rod mechanism and a tool plate, wherein the x-direction screw rod mechanism comprises an x support, an x screw rod arranged on the x support and an x hand wheel connected to one end of the x screw rod, an x nut is screwed on the x screw rod, and the x hand wheel drives the x screw rod to rotate, so that the x nut moves axially along the x screw rod; the z-direction screw rod mechanism is fixed on the x nut and comprises a z support, a z screw rod arranged on the z support and a z hand wheel connected to one end of the z screw rod, the z screw rod is connected with the z nut in a threaded mode, and the z hand wheel drives the z screw rod to rotate so that the z nut moves axially along the z screw rod; the y-direction screw rod mechanism is fixed on the z nut and comprises a y support, a y screw rod arranged on the y support and a y hand wheel connected to one end of the y screw rod, the y screw rod is connected with the y nut in a threaded mode, and the y hand wheel drives the y screw rod to rotate so that the y nut moves axially along the y screw rod; the tooling plate is fixed on the y nut and is provided with a plurality of groups of positioning holes; and guide mechanisms are respectively arranged between the z-direction screw rod mechanism and the x support and between the y-direction screw rod mechanism and the z support.
4. The manifold welding tool of claim 3, wherein: the guide mechanism comprises a guide rail and a sliding block arranged on the guide rail.
5. The manifold welding tool of claim 1, wherein: the support includes left support body and the right support body that the symmetry set up, left side support body, right support body are portable on the workstation, and are equipped with the constant head tank on left support body, right support body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876172.9U CN213764738U (en) | 2020-12-04 | 2020-12-04 | Header pipe welding tool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022876172.9U CN213764738U (en) | 2020-12-04 | 2020-12-04 | Header pipe welding tool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213764738U true CN213764738U (en) | 2021-07-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022876172.9U Active CN213764738U (en) | 2020-12-04 | 2020-12-04 | Header pipe welding tool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213764738U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770009A (en) * | 2022-05-24 | 2022-07-22 | 青岛新力通工业有限责任公司 | Flue gas chamber assembly fixture |
| CN114986003A (en) * | 2022-06-22 | 2022-09-02 | 青岛新力通工业有限责任公司 | Manufacturing method of burner shell for radiant tube |
| CN117506321A (en) * | 2024-01-04 | 2024-02-06 | 西安奥若特材料技术有限公司 | Pipeline welding positioning device for aero-engine |
| CN117506321B (en) * | 2024-01-04 | 2024-05-03 | 西安奥若特材料技术有限公司 | Pipeline welding positioning device for aero-engine |
-
2020
- 2020-12-04 CN CN202022876172.9U patent/CN213764738U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114770009A (en) * | 2022-05-24 | 2022-07-22 | 青岛新力通工业有限责任公司 | Flue gas chamber assembly fixture |
| CN114986003A (en) * | 2022-06-22 | 2022-09-02 | 青岛新力通工业有限责任公司 | Manufacturing method of burner shell for radiant tube |
| CN117506321A (en) * | 2024-01-04 | 2024-02-06 | 西安奥若特材料技术有限公司 | Pipeline welding positioning device for aero-engine |
| CN117506321B (en) * | 2024-01-04 | 2024-05-03 | 西安奥若特材料技术有限公司 | Pipeline welding positioning device for aero-engine |
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