CN219113250U - Deep hole welding gun with high-precision positioning function - Google Patents
Deep hole welding gun with high-precision positioning function Download PDFInfo
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- CN219113250U CN219113250U CN202122740226.3U CN202122740226U CN219113250U CN 219113250 U CN219113250 U CN 219113250U CN 202122740226 U CN202122740226 U CN 202122740226U CN 219113250 U CN219113250 U CN 219113250U
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- welding gun
- fine adjustment
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- rod
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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
- 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
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Abstract
The utility model discloses a high-precision positioning deep hole welding gun, which comprises a welding gun support, wherein a first fine adjustment mechanism is arranged at the tail part of the welding gun support, a welding gun head is arranged at the top part of the welding gun support and is in sliding connection with the welding gun support through a second fine adjustment mechanism, a fine adjustment connecting rod is axially arranged in a cavity of the welding gun support, the first fine adjustment mechanism is connected with the second fine adjustment mechanism through the fine adjustment connecting rod, and the fine adjustment connecting rod is controlled to rotate through the first fine adjustment mechanism.
Description
Technical Field
The utility model relates to deep hole welding equipment, in particular to a deep hole welding gun with high-precision positioning.
Background
The quality of welding directly influences the performance of a product, which is a very critical technology, and for workpieces needing deep hole welding, the deep hole welding is always a difficult problem, the traditional welding method is to combine the workpieces needing deep hole welding together, then the gun head of a welding gun is penetrated into the deep hole to weld, but the welding gun head is limited by factors such as the extending position, direction and size of the deep hole, and the like, the insufficient welding is easily caused in the welding process, the quality of the welded product is not facilitated, meanwhile, the requirement on the quality of welding is higher and higher, the requirement on the precision of a welding point is higher and higher, and the existing equipment cannot meet the requirement on accurate welding.
Disclosure of Invention
The utility model aims to: the utility model aims to provide a deep hole welding gun with high-precision positioning, which can perform fine adjustment of welding points while performing deep hole welding, so that the precision of the welding points is improved, and the welding quality is improved.
The technical scheme is as follows: the utility model relates to a high-precision positioning deep hole welding gun, which comprises a welding gun support, wherein a first fine adjustment mechanism is arranged at the tail part of the welding gun support, a welding gun head is arranged at the top part of the welding gun support, the welding gun head is in sliding connection with the welding gun support through a second fine adjustment mechanism, a fine adjustment connecting rod is axially arranged in a cavity of the welding gun support, one end of the fine adjustment connecting rod is provided with a first bevel gear, the other end of the fine adjustment connecting rod is provided with a stud, and the first fine adjustment mechanism is connected with the second fine adjustment mechanism through the fine adjustment connecting rod.
Preferably, the first fine adjustment mechanism comprises an adjusting hand wheel, an adjusting rod and an adjusting seat, one end of the adjusting rod is connected with the adjusting hand wheel, the adjusting hand wheel drives the adjusting rod to rotate, the other end of the adjusting rod is provided with the adjusting seat, one end of the adjusting seat is connected with the adjusting rod through a screw hole, a second bevel gear is arranged on the end face of the other end of the adjusting seat, and the second bevel gear is meshed with the first bevel gear on the fine adjustment connecting rod.
Preferably, the second fine adjustment mechanism comprises a sliding underframe, supporting cross bars, a connecting plate and a supporting plate, wherein the sliding underframe is arranged in a cavity of the welding gun support and is in sliding connection with the welding gun support, the cross bars are oppositely arranged in the axial direction of the welding gun support in the sliding underframe, the opposite cross bars are positioned on two sides of the sliding underframe, the two ends of each cross bar are respectively provided with the supporting cross bars in a penetrating mode, the connecting plate is oppositely arranged between the supporting cross bars, one end of the connecting plate is provided with a sliding groove, the other end of the connecting plate is provided with the supporting plate, one end of the welding gun head is connected with the sliding groove, and the other end of the welding gun head is connected with the supporting plate.
Preferably, the support cross bar is slidably connected to the cross bar.
Preferably, the stud of the fine adjustment connecting rod is in threaded connection with the support cross rod.
The beneficial effects are that: according to the welding gun head, the first fine adjustment mechanism controls the fine adjustment connecting rod to rotate, so that the adjustment of the horizontal direction position of the second fine adjustment mechanism is completed, the adjustment of the more accurate position of the welding gun head after the welding gun head stretches into the deep hole is finally realized, the accuracy of the welding point position is improved, and the welding quality is further improved.
Drawings
FIG. 1 is a side cross-sectional view of the present application;
fig. 2 is a top view of the present application.
Detailed Description
As shown in fig. 1-2, the structure schematic diagram of the present application is shown, the present application is including welder support 1, welder support 1's afterbody is provided with first fine setting mechanism 2, welder support 1's top is provided with welder head 3, welder head 3 passes through second fine setting mechanism 4 and welder support 1 sliding connection, be provided with fine setting connecting rod 5 in welder support 1 cavity's inside axial, fine setting connecting rod 5's one end is provided with first bevel gear 6, the other end is double-screw bolt 7, first fine setting mechanism 2 is connected through fine setting connecting rod 5 with second fine setting mechanism 4.
In this embodiment, the first fine adjustment mechanism 2 includes an adjusting hand wheel 21, an adjusting rod 22 and an adjusting seat 23, wherein one end of the adjusting rod 22 is connected with the adjusting hand wheel 21, the adjusting hand wheel 21 drives the adjusting rod 22 to rotate, the other end of the adjusting rod 22 is provided with the adjusting seat 23, one end of the adjusting seat 23 is connected with the adjusting rod 22 through a screw hole, a second bevel gear 24 is arranged on the end face of the other end, the second bevel gear 24 is meshed with the first bevel gear 6 on the fine adjustment connecting rod 5, and when the adjusting hand wheel 21 rotates, the fine adjustment connecting rod 5 can be driven to rotate in the radial direction through the cooperation of the first bevel gear 6 and the second bevel gear 24.
In this embodiment, the second fine adjustment mechanism 4 includes a sliding chassis 41, a supporting cross bar 42, a connecting plate 43 and a supporting plate 44, wherein the sliding chassis 41 is disposed in a cavity of the welding gun support 1 and is slidably connected with the welding gun support 1, the cross bar 45 is disposed in the sliding chassis 41 opposite to the welding gun support 1 in the axial direction of the welding gun support 1, and the opposite cross bars 45 are disposed at two sides of the sliding chassis 41; the two ends of the cross rod 45 are respectively provided with a support cross rod 42 in a penetrating way, the support cross rods 42 are in sliding connection with the cross rod 45, a connecting plate 43 is oppositely arranged between the support cross rods 42, one end of the connecting plate 43 is provided with a sliding groove 46, the other end of the connecting plate is provided with a supporting plate 44, one end of the welding gun head 3 is connected with the sliding groove 46, and the other end of the welding gun head 3 is connected with the supporting plate 44.
In this embodiment, a screw hole matched with one end of the stud 7 in the fine adjustment connecting rod 5 is provided on the support cross rod 42 near the tail of the welding gun support 1, and the stud 7 in the fine adjustment connecting rod 5 extends into the screw hole on the support cross rod 42.
When the embodiment works, after the welding gun head 3 descends to the lowest point along the sliding groove 46 through the adjusting supporting plate 44, the welding gun head 3 stretches into the deep hole, after the welding gun head 3 stretches into the deep hole, the welding gun head 3 is lifted to the required height along the sliding groove 46 through the adjusting supporting plate 44, at the moment, the adjusting hand wheel 21 is adjusted to drive the fine adjusting connecting rod 5 to radially rotate, at the moment, the supporting cross plate 42 connected with one end of the stud 7 in the fine adjusting connecting rod 5 moves axially due to the radial rotation of the fine adjusting connecting rod 5, and the supporting cross plate 42 is in sliding connection with the cross rod 45, so that the supporting cross plate 42 drives the connecting plate 43 to axially move, and finally the connecting plate 43 drives the welding gun head 3 to finely adjust the axial position, so that the welding gun head 3 is adjusted in a more accurate position after stretching into the deep hole, the accuracy of a welding point is improved, and the welding quality is further improved.
Claims (5)
1. The utility model provides a deep hole welder of high accuracy location, is including welder support (1), its characterized in that: the automatic welding gun comprises a welding gun support (1), and is characterized in that a first fine adjustment mechanism (2) is arranged at the tail of the welding gun support (1), a welding gun head (3) is arranged at the top of the welding gun support (1), the welding gun head (3) is in sliding connection with the welding gun support (1) through a second fine adjustment mechanism (4), a fine adjustment connecting rod (5) is axially arranged in a cavity of the welding gun support (1), a first bevel gear (6) is arranged at one end of the fine adjustment connecting rod (5), a stud (7) is arranged at the other end of the fine adjustment connecting rod, and the first fine adjustment mechanism (2) is connected with the second fine adjustment mechanism (4) through the fine adjustment connecting rod (5).
2. The high precision positioning deep hole welding gun according to claim 1, wherein: the first fine adjustment mechanism (2) comprises an adjusting hand wheel (21), an adjusting rod (22) and an adjusting seat (23), one end of the adjusting rod (22) is connected with the adjusting hand wheel (21), the adjusting hand wheel (21) drives the adjusting rod (22) to rotate, the other end of the adjusting rod (22) is provided with the adjusting seat (23), one end of the adjusting seat (23) is connected with the adjusting rod (22) through a screw hole, a second bevel gear (24) is arranged on the end face of the other end, and the second bevel gear (24) is meshed with the first bevel gear (6) on the fine adjustment connecting rod (5).
3. The high precision positioning deep hole welding gun according to claim 1, wherein: the second fine tuning (4) comprises a sliding underframe (41), supporting cross rods (42), connecting plates (43) and supporting plates (44), wherein the sliding underframe (41) is arranged in a cavity of a welding gun support (1) and is in sliding connection with the welding gun support (1), cross rods (45) are oppositely arranged in the sliding underframe (41) in the axial direction of the welding gun support (1), the opposite cross rods (45) are positioned on two sides of the sliding underframe (41), the two ends of each cross rod (45) are respectively penetrated and provided with the supporting cross rods (42), the connecting plates (43) are oppositely arranged between the supporting cross rods (42), one ends of the connecting plates (43) are provided with sliding grooves (46), the other ends of the connecting plates are provided with the supporting plates (44), one ends of the welding gun heads (3) are connected with the sliding grooves (46), and the other ends of the welding gun heads are connected with the supporting plates (44).
4. A high precision positioning gun for deep holes as defined in claim 3, wherein: the support cross bar (42) is in sliding connection with the cross bar (45).
5. The high precision positioning deep hole welding gun according to claim 1, wherein: the stud (7) of the fine adjustment connecting rod (5) is in threaded connection with the supporting cross rod (42).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740226.3U CN219113250U (en) | 2021-11-10 | 2021-11-10 | Deep hole welding gun with high-precision positioning function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122740226.3U CN219113250U (en) | 2021-11-10 | 2021-11-10 | Deep hole welding gun with high-precision positioning function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219113250U true CN219113250U (en) | 2023-06-02 |
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ID=86524397
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122740226.3U Active CN219113250U (en) | 2021-11-10 | 2021-11-10 | Deep hole welding gun with high-precision positioning function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219113250U (en) |
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2021
- 2021-11-10 CN CN202122740226.3U patent/CN219113250U/en active Active
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