CN216607744U - Welding device for water inlet joint of automobile oil nozzle - Google Patents
Welding device for water inlet joint of automobile oil nozzle Download PDFInfo
- Publication number
- CN216607744U CN216607744U CN202122571376.6U CN202122571376U CN216607744U CN 216607744 U CN216607744 U CN 216607744U CN 202122571376 U CN202122571376 U CN 202122571376U CN 216607744 U CN216607744 U CN 216607744U
- Authority
- CN
- China
- Prior art keywords
- cylinder
- water inlet
- seat
- pressing
- flange
- 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
Images
Landscapes
- Automatic Assembly (AREA)
Abstract
The utility model relates to a welding device for a water inlet joint of an automobile oil nozzle, which comprises an operation platform, an upright post and a lifting seat, welding set and clamping device, the stand is fixed to be set up on controlling the platform, the tail end of lift seat and stand transmission fit are so that the lift seat goes up and down along the stand, welding set sets up the front end at the lift seat, clamping device is including rotating the motor, grip slipper and closing device, the bottom mounting who rotates the motor sets up on controlling the platform, the output shaft and the grip slipper transmission fit of rotation motor, set up the grip slipper on the grip slipper, one side of grip slipper sets up the opening, closing device sets up the cap that compresses tightly in grip slipper one side including going up and down, the tail end that the connecting cylinder card of water inlet joint goes into grip slipper and connecting cylinder during the use stretches out the grip slipper, the flange cup joints the upper portion and the flange of inlet tube and arranges the grip slipper upside in, the cap compresses tightly the connecting cylinder, the lift seat descends and makes welding set weld the contact department of flange and connecting cylinder.
Description
Technical Field
The utility model relates to the technical field of automobile oil nozzle processing equipment, in particular to a welding device for an oil nozzle water inlet joint of an automobile.
Background
As shown in fig. 1, the water connector 10 of the automobile oil nozzle is composed of a connecting cylinder 11, a water inlet pipe 12 and a flange 13, the water inlet pipe 12 is fixedly arranged at the bottom end of the connecting cylinder 11, the flange 13 needs to be fixed on the upper portion of the connecting cylinder 11 through welding, and the water connector 10 of the structure needs to be provided with a simple-structure and easy-to-control welding device for the water connector of the automobile oil nozzle when being welded, so that the assembly efficiency of the water connector of the automobile oil nozzle is improved.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the technical problem of providing an automobile fuel spray nozzle water inlet joint welding device which is simple in structure and easy to operate and control.
In order to solve the technical problems, the utility model provides a welding device for an automobile oil nozzle water inlet joint, which comprises an operation platform, an upright post, a lifting seat, a welding device and a clamping device, wherein the upright post is fixedly arranged on the operation platform, the tail end of the lifting seat is in transmission fit with the upright post so as to enable the lifting seat to lift along the upright post, the welding device is arranged at the front end of the lifting seat, the clamping device comprises a rotating motor, a clamping seat and a pressing device, the bottom end of the rotating motor is fixedly arranged on the operation platform, an output shaft of the rotating motor is in transmission fit with the clamping seat, the clamping seat is provided with a clamping groove, one side of the clamping groove is provided with an opening, the pressing device comprises a pressing cap which is arranged at one side of the clamping seat in a lifting manner, a connecting cylinder of the water inlet joint is clamped into the clamping groove and the tail end of the connecting cylinder extends out of the clamping groove when in use, a flange is sleeved at the upper part of a water inlet pipe and is arranged at the upper side of the clamping seat, the compressing cap compresses tightly the connecting cylinder, and the lift seat descends and makes welding set weld the contact department of flange and connecting cylinder, drives the grip slipper by rotating the motor and rotates in welding process to make welding set weld along connecting cylinder circumference.
Furthermore, the both sides in centre gripping groove set up spacing hole respectively, set up 2 flange holes on the flange, and the flange cup joints spacing round pin of spacing hole and flange downthehole insertion behind the connecting cylinder, carries out circumference spacing by the spacer pin to the flange.
Further, clamping device includes fixing base and mounting panel, the fixing base sets up on the top of rotating the motor, the output shaft that rotates the motor is the integral key shaft, integral key shaft and fixing base normal running fit, set up on the mounting panel with integral key shaft matched with mounting hole to make the rotation motor drive the mounting panel and rotate.
Further, the clamping seat is fixedly arranged on the mounting plate, and the center of the clamping seat is provided with a spline groove matched with the spline shaft, so that the spline shaft penetrates through the mounting hole and then extends into the spline groove.
Furthermore, the compressing device further comprises a corner pressing cylinder, the corner pressing cylinder is fixedly arranged on one side of the clamping seat, and the compressing cap is in transmission fit with the output end of the corner pressing cylinder, so that the corner pressing cylinder drives the compressing cap to rotate and descend and to be compressed on the connecting cylinder.
Furthermore, one corner of the clamping seat is provided with an accommodating notch, the bottom end of the corner pressing cylinder is fixedly provided with a cylinder seat, the cylinder seat is arranged in the accommodating notch, and the bottom end of the cylinder seat is fixedly connected with the mounting plate, so that the corner pressing cylinder is fixedly arranged on the mounting plate.
Furthermore, a cylinder rod is arranged at the top end of the corner pressing cylinder, a pressing rod is vertically arranged at the top end of the cylinder rod, a connecting rod is arranged at the front end of the pressing rod in a downward protruding mode, and the pressing cap is fixedly arranged at the bottom end of the connecting rod.
Further, set up the lead screw in the stand, the top of stand sets up the twist grip with lead screw transmission complex, the tail end and the lead screw transmission complex of lift seat drive the lift seat through twist grip drive lead screw and go up and down.
The technical effects of the utility model are that: (1) compared with the prior art, the welding device for the water inlet joint of the oil nozzle of the automobile is arranged on the lifting seat, and the height of the welding device can be adjusted by matching the screw rod with the rotating handle; (2) the clamping seat is driven to rotate by a rotating motor, so that the circumferential welding of the flange and the connecting cylinder is realized; (3) a corner pressing cylinder is arranged on one side of the clamping seat, so that the pressing cap can rotate and descend, and the pressing and fixing of the connecting cylinder are realized; (4) one corner of the clamping seat is provided with an accommodating notch, so that the corner pressing cylinder is arranged at the accommodating notch, and the structure is compact; (5) the flange can be positioned by arranging the limiting pin and the limiting hole, and the flange and the connecting cylinder are prevented from rotating in the welding process.
Drawings
The utility model is described in further detail below with reference to the drawings:
FIG. 1 is a schematic perspective view of an inlet fitting of an automobile fuel injector to be welded;
FIG. 2 is a schematic perspective view of the welding device for the water inlet joint of the fuel injection nozzle of the automobile of the present invention;
FIG. 3 is a schematic perspective view of the clamping device of the present invention;
FIG. 4 is a schematic perspective view of the clamping device after disassembly;
FIG. 5 is a schematic perspective view of the water inlet connector held by the holding device of the present invention;
in the figure:
a water inlet joint 10, a connecting cylinder 11, a water inlet pipe 12, a flange 13, a flange hole 14,
a console 20, an electric cabinet 21, a display 22, a column 23, a rotating handle 24, a welding device 25, a lifting seat 26,
a clamping device 30, a rotating motor 31, a fixed seat 32, a mounting plate 33, a mounting hole 34, a spline shaft 35,
a clamping seat 40, a limit pin 41, a clamping groove 42, an opening 43, an accommodating notch 44, a limit hole 45,
the device comprises a pressing device 50, a corner pressing cylinder 51, a cylinder seat 52, a cylinder rod 53, a pressing rod 54 and a pressing cap 55.
Detailed Description
Example 1
As shown in fig. 1, the water inlet joint 10 to be welded includes a connecting cylinder 11, a water inlet pipe 12 and a flange 13, a fitting hole in inserting fit with the connecting cylinder 11 is arranged at the center of the flange 13, a fan-shaped notch is arranged on one side of the fitting hole, flange holes 14 are symmetrically arranged on two sides of the fitting hole of the flange 13, the tail end of the water inlet pipe 12 is fixedly arranged in the bottom end of the connecting cylinder 11, and the flange 13 needs to be obliquely fixed on the upper portion of the connecting cylinder 11 after being welded.
As shown in fig. 2 to 5, the welding device for the water inlet joint of the oil nozzle of the automobile comprises a console 20, an upright column 23, a lifting seat 26, a welding device 25 and a clamping device 30, wherein the console 20 is provided with an electric cabinet 21, the bottom end of the upright column 23 is fixedly arranged on the console 20, the upright column 23 is provided with a display 22 electrically connected with the electric cabinet 21, a lead screw is arranged in the upright column 23, the top end of the upright column 23 is provided with a rotating handle 24 in transmission fit with the lead screw, the tail end of the lifting seat 26 is in transmission fit with the lead screw, and the lifting seat 26 is driven to lift when the lead screw is rotated through the rotating handle 24.
The welding device 25 is arranged at the front end of the lifting seat 26, and the welding device 25 is electrically connected with the electric cabinet 21.
Clamping device 30 is including rotating motor 31, grip slipper 40, closing device 50, fixing base 32 and mounting panel 33, and the bottom mounting that rotates motor 31 sets up on controlling platform 20, and fixing base 32 sets up on the top of rotating motor 31, and the output shaft that rotates motor 31 is integral key shaft 35, and integral key shaft 35 passes fixing base 32 and with fixing base 32 normal running fit, sets up the mounting hole 34 that is suitable for integral key shaft 35 to pass through on the mounting panel 33 to make rotating motor 31 drive mounting panel 33 and rotate.
The centre gripping seat 40 is fixed to be set up on mounting panel 33, and the center of centre gripping seat 40 bottom sets up the spline groove with spline shaft 35 looks adaptation, spline shaft 35 stretches into the spline inslot after passing mounting hole 34 to make the output shaft of rotating electrical machines 31 and 40 drive fit of centre gripping seat, set up the centre gripping groove 42 with connecting cylinder 11 looks adaptations on the centre gripping seat 40, one side of centre gripping groove 42 sets up the opening 43 that is suitable for inlet tube 12 to pass through, be convenient for go into water swivel 10 card centre gripping groove 42.
The pressing device 50 comprises a pressing cap 55 and a corner pressing cylinder 51, an accommodating notch 44 is formed in one corner of the clamping seat 40, a cylinder seat 52 is fixedly arranged at the bottom end of the corner pressing cylinder 51, the cylinder seat 52 is arranged in the accommodating notch 44, and the bottom end of the cylinder seat 52 is fixedly connected with the mounting plate 33, so that the corner pressing cylinder 51 is fixedly arranged on the mounting plate 33.
The top end of the corner pressing cylinder 51 is provided with a cylinder rod 53, the top end of the cylinder rod 53 is provided with a pressing rod 54 along the radial direction, the front end of the pressing rod 54 is provided with a connecting rod in a downward protruding mode, a pressing cap 55 is fixedly arranged at the bottom end of the connecting rod, so that the pressing cap 55 is in transmission fit with the output end of the corner pressing cylinder 51, and the corner pressing cylinder 51 drives the pressing cap 55 to rotate, descend and tightly press the connecting cylinder 11.
Limiting holes 45 are respectively formed in two sides of the clamping groove 42, limiting pins 41 are inserted into the limiting holes 45 and the flange holes 14 in the back of the connecting cylinder 11 in a sleeved mode of the flange 13, and the flange 13 is circumferentially limited through the limiting pins 41.
The rotating motor 31 and the corner pressing cylinder 51 are electrically connected with the electric cabinet 21, and the rotating motor 31 is controlled to rotate and the corner pressing cylinder 51 is controlled to rotate and descend through the electric cabinet 21.
During the use, clamping groove 42 is stretched out on the top of clamping groove 42 and connecting cylinder 11 to connecting cylinder 11 card income clamping groove 42 of water supply connector 10, flange 13 cup joints on the upper portion of water supply connector connecting cylinder 11 and flange 13 arranges the upside of grip slipper 40 in, the rotatory decline of corner push down cylinder 51 makes pressure cap 55 compress tightly connecting cylinder 11, lift seat 26 descends and makes welding set 25 weld flange 13 and connecting cylinder 11's contact department, drive grip slipper 40 by rotating motor 31 and rotate in welding process, so that welding set 25 welds along connecting cylinder 11 circumference.
It should be understood that the above examples are only for clearly illustrating the present invention and are not intended to limit the embodiments of the present invention. Other variations and modifications will be apparent to persons skilled in the art in light of the above description. And are neither required nor exhaustive of all embodiments. And such obvious changes and modifications as fall within the spirit of the utility model are deemed to be within the scope of the utility model.
Claims (8)
1. A welding device for an automobile oil nozzle water inlet joint is characterized by comprising an operation platform, an upright post, a lifting seat, a welding device and a clamping device, wherein the upright post is fixedly arranged on the operation platform, the tail end of the lifting seat is in transmission fit with the upright post so that the lifting seat can lift along the upright post, the welding device is arranged at the front end of the lifting seat, the clamping device comprises a rotating motor, a clamping seat and a pressing device, the bottom end of the rotating motor is fixedly arranged on the operation platform, an output shaft of the rotating motor is in transmission fit with the clamping seat, a clamping groove is formed in the clamping seat, an opening is formed in one side of the clamping groove, the pressing device comprises a pressing cap which is arranged on one side of the clamping seat in a lifting mode, a connecting cylinder of the water inlet joint is clamped into the clamping groove in use, the tail end of the connecting cylinder extends out of the clamping groove, a flange is sleeved on the upper portion of a water inlet pipe and is arranged on the upper side of the clamping seat, the compressing cap compresses tightly the connecting cylinder, and the lift seat descends and makes welding set weld the contact department of flange and connecting cylinder, drives the grip slipper by rotating the motor and rotates in welding process to make welding set weld along connecting cylinder circumference.
2. The welding device for the water inlet joint of the oil nozzle of the automobile according to claim 1, wherein two sides of the clamping groove are respectively provided with a limiting hole, the flange is provided with 2 flange holes, the flange is sleeved in the connecting cylinder, the limiting hole and the flange hole are inserted with a limiting pin, and the flange is circumferentially limited by the limiting pin.
3. The welding device for the water inlet joint of the oil nozzle of the automobile of claim 2, wherein the clamping device comprises a fixed seat and a mounting plate, the fixed seat is arranged at the top end of the rotating motor, the output shaft of the rotating motor is a spline shaft, the spline shaft is in rotating fit with the fixed seat, and a mounting hole matched with the spline shaft is formed in the mounting plate, so that the rotating motor drives the mounting plate to rotate.
4. The welding device for the water inlet joint of the oil nozzle of the automobile as claimed in claim 3, wherein the holder is fixedly arranged on the mounting plate, and the center of the holder is provided with a spline groove matched with the spline shaft, so that the spline shaft passes through the mounting hole and then extends into the spline groove.
5. The automobile oil nozzle water inlet joint welding device of claim 4, characterized in that the pressing device further comprises a corner pressing cylinder, the corner pressing cylinder is fixedly arranged on one side of the clamping seat, and the pressing cap is in transmission fit with an output end of the corner pressing cylinder, so that the corner pressing cylinder drives the pressing cap to rotate and descend and press the pressing cap on the connecting cylinder.
6. The welding device for the water inlet joint of the oil nozzle of the automobile of claim 5, wherein a receiving notch is formed in one corner of the clamping seat, a cylinder block is fixedly arranged at the bottom end of the corner pressing cylinder, the cylinder block is arranged in the receiving notch, and the bottom end of the cylinder block is fixedly connected with the mounting plate, so that the corner pressing cylinder is fixedly arranged on the mounting plate.
7. The automobile oil nozzle water inlet joint welding device according to claim 6, wherein a cylinder rod is arranged at the top end of the corner pressing cylinder, a pressing rod is vertically arranged at the top end of the cylinder rod, a connecting rod is arranged at the front end of the pressing rod in a protruding mode, and the pressing cap is fixedly arranged at the bottom end of the connecting rod.
8. The welding device for the water inlet joint of the oil nozzle of the automobile of claim 7, wherein a screw rod is arranged in the upright post, a rotating handle in transmission fit with the screw rod is arranged at the top end of the upright post, the tail end of the lifting seat is in transmission fit with the screw rod, and the lifting seat is driven to lift when the screw rod is rotated through the rotating handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571376.6U CN216607744U (en) | 2021-10-25 | 2021-10-25 | Welding device for water inlet joint of automobile oil nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202122571376.6U CN216607744U (en) | 2021-10-25 | 2021-10-25 | Welding device for water inlet joint of automobile oil nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216607744U true CN216607744U (en) | 2022-05-27 |
Family
ID=81694430
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202122571376.6U Active CN216607744U (en) | 2021-10-25 | 2021-10-25 | Welding device for water inlet joint of automobile oil nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216607744U (en) |
-
2021
- 2021-10-25 CN CN202122571376.6U patent/CN216607744U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN216607744U (en) | Welding device for water inlet joint of automobile oil nozzle | |
| CN114178819A (en) | Stator and rotor servo press-fitting equipment for permanent magnet synchronous motor | |
| CN202794238U (en) | Testing clamp of surface mount device | |
| CN105855737B (en) | First assembling device of electrically heated rod kludge | |
| CN108787825B (en) | A kind of cord grip for cylindrical type water tank crimping | |
| CN210131989U (en) | Outer cover pressing and edge folding device of automatic bottle cap assembling machine | |
| CN208432354U (en) | A kind of electrical connector production and processing plug force checking device | |
| CN207723826U (en) | A kind of pressing machine being pressed driven disc into output seat | |
| CN208584258U (en) | Chain stay hydraulically operated fixture after a kind of aluminium alloy | |
| CN218732361U (en) | Pin inserting machine wire clamping and straightening accessory | |
| CN216914947U (en) | Vertical compressing tool | |
| CN215965875U (en) | Motor stator and rotor punching stamping and taking mechanism | |
| CN221087814U (en) | Welding fixture for middle shaft assembly | |
| CN221270169U (en) | Clamp for welding lithium battery cover plate | |
| CN217954167U (en) | Hardness tester for aluminum busbar detection | |
| CN218254002U (en) | Double-pipe-opening type electric injection air inlet pipe end face milling fixture | |
| CN211516598U (en) | Carbon tank tool equipment for installing sealing valve | |
| CN220112647U (en) | Motorcycle front and rear support welding equipment | |
| CN210414361U (en) | Workpiece press-mounting machine | |
| CN216608837U (en) | Belt pulley disassembling tool | |
| CN216324639U (en) | High vertical open type withhold machine of security | |
| CN216542105U (en) | Tooling for processing end cover | |
| CN217213041U (en) | One-key starting switch test bench | |
| CN209349840U (en) | A kind of vertical double-position screw fixing machine | |
| CN219113358U (en) | Pressing device for swing cover assembling machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |