CN220592116U - Frock is used in arc welding of compressor housing high frequency ring - Google Patents
Frock is used in arc welding of compressor housing high frequency ring Download PDFInfo
- Publication number
- CN220592116U CN220592116U CN202322277875.3U CN202322277875U CN220592116U CN 220592116 U CN220592116 U CN 220592116U CN 202322277875 U CN202322277875 U CN 202322277875U CN 220592116 U CN220592116 U CN 220592116U
- Authority
- CN
- China
- Prior art keywords
- compressor
- base
- supporting
- arc welding
- compressor housing
- 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
- 238000003466 welding Methods 0.000 title claims abstract description 24
- 230000006835 compression Effects 0.000 claims description 3
- 238000007906 compression Methods 0.000 claims description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
Landscapes
- Applications Or Details Of Rotary Compressors (AREA)
- Compressor (AREA)
Abstract
The utility model belongs to the field of compressor processing equipment, and particularly relates to a tool for high-frequency ring arc welding of a compressor shell, which comprises a base and an additional base arranged at the left end of the base, wherein supporting frames are arranged at the four end angle positions of the base and the front end and the rear end positions of the additional base, supporting rollers for supporting the compressor shell are rotatably connected to the supporting frames, a lifting straight plate extending into the additional base is arranged in the middle of the base, a connecting groove and an auxiliary bracket arranged in the connecting groove are arranged at the left end of the lifting straight plate, the auxiliary bracket can transversely move left and right in the connecting groove, an auxiliary fixing plate for supporting a compressor end cover is arranged at the top end of the auxiliary bracket, the auxiliary fixing plate can provide a supporting function for the compressor end cover, the defect that the compressor end cover is easy to incline due to the fact that the compressor end cover is too narrow is avoided, and in addition, the welding position of the compressor end cover and the compressor body shell can be precisely attached, and the welding quality is improved.
Description
Technical Field
The utility model belongs to the field of compressor processing equipment, and particularly relates to a tool for arc welding of a high-frequency ring of a compressor shell.
Background
Because of the use requirement, the shell is generally divided into a machine body and two end covers, and the machine body and the two end covers are connected in a welding mode after being independently processed and molded, and the conventional welding mode of the shell of the compressor is to place the machine body on a supporting tool, place a welding point between the end covers and the machine body below a welding device, and rotate the machine body to finish welding work.
Because of the safety requirement of the welding procedure, personnel are difficult to manually support the end cover near the tool to provide positioning action between the end cover and the machine body, and if the positioning of the end cover is error, the welding quality of the compressor shell is reduced.
The utility model designs a tool for high-frequency ring arc welding of a compressor shell, which solves the problems.
Disclosure of Invention
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
the utility model provides a frock is used in arc welding of compressor housing high frequency ring, it includes the base and installs the additional base in the base left end, the support frame is all installed to four end angular positions of base and additional base front and back both ends position, rotate on the support frame and be connected with the backing roll that is used for supporting the compressor housing, be provided with the lift straight board that extends to in the additional base in the middle of the base, the lift straight board left end is provided with the spread groove and installs the auxiliary stand in the spread groove, the auxiliary stand can control lateral shifting in the spread groove, the auxiliary stand top is provided with the auxiliary fixed plate that is used for supporting the compressor end cover.
As a preferable scheme, the right end of the lifting straight plate is provided with a motor and a driving wheel in power connection with the motor.
As the preferable scheme, be connected with the telescopic link that is located the motor right side on the lift straight board, the telescopic link can be in the lift straight inboard along vertical direction removal, and the telescopic link upper end is provided with the depression bar towards left end lateral extension.
As a preferable scheme, an arc-shaped supporting table is arranged in the middle of the lifting straight plate.
As the preferable scheme, the outer expansion plates are symmetrically arranged at the front end and the rear end of the lifting straight plate, the electric push rods positioned at the lower sides of the two outer expansion plates are respectively arranged at the front end and the rear end of the base, and the top ends of the electric push rods are connected with the outer expansion plates at the upper sides.
Compared with the prior art, the utility model has the advantages that:
1. the additional base designed by the utility model additionally provides a supporting function for the compressor end cover, and enables the central axes of the compressor end cover and the compressor body shell to coincide, so that the positioning difficulty of the compressor end cover in the welding process is reduced, the auxiliary fixing plate can provide a supporting function for the compressor end cover, the defect that the compressor end cover is easy to incline due to over-narrow compressor end cover is avoided, in addition, the welding position of the compressor end cover and the compressor body shell can be precisely jointed, and the welding quality is improved.
Drawings
Fig. 1 is a schematic diagram of the present utility model.
Fig. 2 is a rear view of the present utility model.
Fig. 3 is a schematic view of the lifting straight plate of the present utility model.
Reference numerals in the figures: 1. a base; 2. attaching a base; 3. a support frame; 4. supporting rollers; 5. lifting the straight plate; 6. a connecting groove; 7. an auxiliary bracket; 8. an auxiliary fixing plate; 9. a compressor body housing; 10. a compressor end cap; 11. a motor; 12. a driving wheel; 13. a telescopic rod; 14. a compression bar; 15. an arc-shaped supporting table; 16. an outer expansion plate; 17. an electric push rod.
Detailed Description
The following describes in further detail the embodiments of the present utility model with reference to the drawings and examples. The following examples or figures are illustrative of the utility model and are not intended to limit the scope of the utility model.
The utility model provides a frock is used in arc welding of compressor housing high frequency ring, as shown in fig. 1, fig. 2 and fig. 3, including base 1 and the additional base 2 of installing in base 1 left end, support frame 3 is all installed to four end angular positions of base 1 and additional base 2 front and back both ends position, rotate on the support frame 3 and be connected with the backing roll 4 that is used for supporting the compressor housing, be provided with the lift straight board 5 that extends to in the additional base 2 in the middle of the base 1, lift straight board 5 left end is provided with spread groove 6 and installs auxiliary stand 7 in spread groove 6, auxiliary stand 7 can control lateral shifting in spread groove 6, the auxiliary stand 7 top is provided with the auxiliary fixing board 8 that is used for supporting the compressor end cover, auxiliary fixing board 8 is elastic rubber material, and the edge sets up the fillet.
The compressor body shell 9 is placed above the base 1 and supported by the supporting roller 4 on the base 1, the compressor end cover 10 is placed above the additional base 2 and supported by the supporting roller 4 on the additional base 2, the central axes of the compressor body shell 9 and the compressor end cover 10 coincide, and the auxiliary fixing plate 8 abuts against the left end of the compressor end cover 10 and presses the compressor end cover 10 on the left end of the compressor body shell 9.
As shown in fig. 3, the right end of the lifting straight plate 5 is provided with a motor 11 and a driving wheel 12 which is in power connection with the motor 11; the driving wheel 12 can be in contact with the compressor housing 9 on the base 1, and the driving wheel 12 drives the compressor housing 9 to rotate by friction.
The lifting straight plate 5 is connected with a telescopic rod 13 positioned on the right side of the motor 11, the telescopic rod 13 can move in the lifting straight plate 5 along the vertical direction, and the upper end of the telescopic rod 13 is provided with a compression rod 14 extending transversely towards the left end; the lower end of the pressing rod 14 is an arc-shaped end surface, the pressing rod 14 is inserted into the right end of the compressor body shell 9 and abuts against the inner wall of the compressor body shell 9, the pressure between the compressor body shell 9 and the driving wheel 12 is improved, and the driving wheel 12 can drive the compressor body shell 9 to rotate more stably.
An arc-shaped supporting table 15 is arranged in the middle of the lifting straight plate 5, and the upper end surface of the arc-shaped supporting table 15 is arc-shaped and abuts against the lower ends of the outer walls of the compressor body shell 9 and the compressor end cover 10.
The front end and the rear end of the lifting straight plate 5 are symmetrically provided with outer expansion plates 16, the front end and the rear end of the base 1 are respectively provided with an electric push rod 17 positioned at the lower sides of the two outer expansion plates 16, and the top end of the electric push rod 17 is connected with the outer expansion plates 16 at the upper sides.
The above is only a preferred embodiment of the present utility model, and the present utility model is not limited in any way, and any simple modification and equivalent changes of the above embodiments according to the technical substance of the present utility model fall within the protection scope of the present utility model.
Claims (5)
1. The utility model provides a frock is used in arc welding of compressor housing high frequency ring which characterized in that: including base (1) and install additional base (2) of base (1) left end, support frame (3) are all installed at four end angular positions of base (1) and additional base (2) front and back both ends position, rotate on support frame (3) and be connected with supporting roller (4) that are used for supporting the compressor shell, be provided with in the middle of base (1) and extend to lift straight board (5) in additional base (2), lift straight board (5) left end is provided with spread groove (6) and installs auxiliary stand (7) in spread groove (6), auxiliary stand (7) can control lateral shifting in spread groove (6), auxiliary stand (7) top is provided with auxiliary fixed plate (8) that are used for supporting the compressor end cover.
2. The tooling for high-frequency ring arc welding of a compressor housing as set forth in claim 1, wherein: the right end of the lifting straight plate (5) is provided with a motor (11) and a driving wheel (12) which is in power connection with the motor (11).
3. The tooling for high-frequency ring arc welding of a compressor housing as set forth in claim 2, wherein: the lifting straight plate (5) is connected with a telescopic rod (13) positioned on the right side of the motor (11), the telescopic rod (13) can move in the lifting straight plate (5) along the vertical direction, and the upper end of the telescopic rod (13) is provided with a compression rod (14) extending transversely towards the left end.
4. The tooling for high-frequency ring arc welding of a compressor housing as set forth in claim 1, wherein: an arc-shaped supporting table (15) is arranged in the middle of the lifting straight plate (5).
5. The tooling for high-frequency ring arc welding of a compressor housing as set forth in claim 1, wherein: the front end and the rear end of the lifting straight plate (5) are symmetrically provided with outer expansion plates (16), the front end and the rear end of the base (1) are respectively provided with an electric push rod (17) positioned at the lower sides of the two outer expansion plates (16), and the top end of the electric push rod (17) is connected with the outer expansion plates (16) at the upper sides.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322277875.3U CN220592116U (en) | 2023-08-24 | 2023-08-24 | Frock is used in arc welding of compressor housing high frequency ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322277875.3U CN220592116U (en) | 2023-08-24 | 2023-08-24 | Frock is used in arc welding of compressor housing high frequency ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220592116U true CN220592116U (en) | 2024-03-15 |
Family
ID=90173369
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322277875.3U Active CN220592116U (en) | 2023-08-24 | 2023-08-24 | Frock is used in arc welding of compressor housing high frequency ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220592116U (en) |
-
2023
- 2023-08-24 CN CN202322277875.3U patent/CN220592116U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN211564118U (en) | Multi-angle continuous bending device for trolley parking frame | |
| CN220592116U (en) | Frock is used in arc welding of compressor housing high frequency ring | |
| CN109990824B (en) | Automobile is with utensil of examining of dismouting fender of being convenient for | |
| CN212703766U (en) | Bending device for producing high-low voltage switch cabinet body | |
| CN213165036U (en) | A tool for processing of stainless steel axle | |
| CN115709961A (en) | Outdoor installation support bracket of electric power communication | |
| CN106736342B (en) | The shaft and spiral fan blades wheel automatic assembling device of electronically controlled motor | |
| CN211660899U (en) | Novel pressure punch on mould location device | |
| CN109396906B (en) | Rack shell special fixture | |
| CN210549087U (en) | Cylinder barrel spin welding mechanism | |
| CN209440118U (en) | Automatic rotary tooling used in a kind of power battery production line | |
| CN219163431U (en) | Device for increasing strength of lithium battery tab | |
| CN218983847U (en) | Brake disc bearing press-fitting equipment | |
| CN213732142U (en) | Single-face sliding table type four-column blanking machine | |
| CN218445644U (en) | Circuit high-voltage test security promotes auxiliary device | |
| CN221134844U (en) | Intelligent bending and welding integrated machine | |
| CN218916304U (en) | Brake disc psammitolite flatness detection device | |
| CN215060718U (en) | Mounting mechanism for alarm device of process reciprocating compressor | |
| CN219633681U (en) | Sub-gram force shaft pressing machine with size adjusting function | |
| CN217393983U (en) | Automatic tin soldering machine | |
| CN218016910U (en) | Tool for disassembling and assembling rotor impeller of expansion machine | |
| CN217552515U (en) | Cutting device for printing paper | |
| CN218427481U (en) | Full-angle rough surface polishing device for square parts | |
| CN221289113U (en) | Pre-compaction positioning mechanism and condenser fan housing processingequipment that bends | |
| CN220262372U (en) | Automatic plate changing device of offset press |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |