CN208408982U - A kind of electric automobile axle shell fixed ring welding fixture - Google Patents
A kind of electric automobile axle shell fixed ring welding fixture Download PDFInfo
- Publication number
- CN208408982U CN208408982U CN201820394059.7U CN201820394059U CN208408982U CN 208408982 U CN208408982 U CN 208408982U CN 201820394059 U CN201820394059 U CN 201820394059U CN 208408982 U CN208408982 U CN 208408982U
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- wall
- fixed ring
- bracket
- telescopic rod
- electric automobile
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Abstract
The utility model discloses a kind of electric automobile axle shell fixed ring welding fixtures of automotive axle technical field, including pedestal, bracket is arranged in the top of the pedestal, the front end of the bracket is flexibly connected support frame, pulley is arranged by connecting shaft in the top right end of the bracket, conveyer belt is arranged in the outer wall of the pulley, protective shell is arranged in the bottom right end of the bracket, motor one is arranged in the inner cavity of the protective shell, the output connection rotating shaft one of the motor one, hydraulic telescopic rod is arranged in the top right side of the pedestal, fixed plate is arranged in the top of the hydraulic telescopic rod, electric telescopic rod is arranged by roller bearing in the outer wall of the fixed plate, welded plate is arranged in the top of the electric telescopic rod, motor two is arranged in the inner cavity of the welded plate, the output connection rotating shaft two of the motor two, grip block is arranged in the top of the shaft two, institute The top setting bolt for stating grip block, keeps the welding of axle housing fixed ring more uniform, to improve the service performance of axle housing.
Description
Technical field
The utility model relates to automotive axle technical field, specially a kind of electric automobile axle shell fixed ring weld clip
Tool.
Background technique
Axle housing, is the basic part for installing main reducing gear, differential mechanism, semiaxis, wheel hub and suspension, and main function is to support and protect
Protect main reducing gear, differential mechanism and semiaxis etc..Automotive axle axle housing is typically necessary fixed ring to by the intensity and toughness of strong axle housing,
To improve the service performance of axle housing, existing axle housing fixed ring is placed on fixture to be fixedly welded during processing,
Adjusting of the fixture of welding due to not can be carried out angle, so that axle housing fixed ring not can be carried out overall angle in process
It adjusts, so that the welding of axle housing fixed ring is uneven, the safety of axle housing entirety is caused to reduce.
Utility model content
It is above-mentioned to solve the purpose of this utility model is to provide a kind of electric automobile axle shell fixed ring welding fixture
The problem of being proposed in background technique.
To achieve the above object, the utility model provides the following technical solutions: a kind of electric automobile axle shell fixed ring
Bracket is arranged in welding fixture, including pedestal, the top left side of the pedestal, and the front end of the bracket is flexibly connected support frame, institute
Pulley is arranged by connecting shaft in the top right end for stating bracket, and conveyer belt, the bottom, right of the bracket is arranged in the outer wall of the pulley
Motor one, the output connection rotating shaft one of the motor one, the shaft is arranged in end setting protective shell, the inner cavity of the protective shell
Baffle is arranged in one right end, and one end of the conveyer belt connects support frame, and the other end of conveyer belt connects shaft one, the branch
Fixed link is arranged in the right end of support, and welding junction is arranged in the inner wall of the fixed link, and the top right side setting of the pedestal is hydraulic
Fixed plate is arranged in telescopic rod, the top of the hydraulic telescopic rod, and electric telescopic rod is arranged by roller bearing in the outer wall of the fixed plate,
Welded plate is arranged in the top of the electric telescopic rod, and motor two, the output end of the motor two is arranged in the inner cavity of the welded plate
Shaft two is connected, grip block is arranged in the top of the shaft two, and bolt, the outer wall of the bolt is arranged in the top of the grip block
Fastening plates are set, and lever is arranged in the top of the bolt.
Preferably, sliding slot, and rear end setting and the matched sliding block of sliding slot of support frame is arranged in the front-end surface of the bracket.
Preferably, the top setting of the grip block and the matched threaded hole of bolt, and outer wall setting and the screw thread of bolt
The matched external screw thread in hole.
Preferably, reinforcing rib is arranged in the bottom of the bracket, and reinforcing rib is fixedly connected by screw with pedestal.
Preferably, the outer wall of the pulley and shaft one be respectively provided with the matched belt grooves of conveyer belt, and belt grooves is interior
Rust-proof coating is arranged in wall.
Preferably, anti-skidding protective case is arranged in the outer wall of the lever, and the outer wall of anti-skidding protective case is uniformly arranged S type and prevents
Sliding line, and S type anti-skid chequer is arranged according to rectangular array.
Compared with prior art, the utility model has the beneficial effects that a kind of electric automobile axle shell fixed ring welding
Fixture drives support frame to move up and down on bracket, facilitates the displacement of soldering appliance in the welding process, pass through by conveyer belt
Hydraulic telescopic rod and electric telescopic rod can conveniently adjust the distance between fixed ring and soldering appliance, pass through motor two and roller bearing
Fixed ring on grip block can be subjected to full angle adjusting, keep the welding of axle housing fixed ring more uniform, to improve axle housing
Service performance.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model welded plate structural schematic diagram.
In figure: 1 pedestal, 2 brackets, 3 support frames, 4 pulleys, 5 conveyer belts, 6 protective shells, 7 motors one, 8 shafts one, 9 gear
Plate, 10 fixed links, 11 welding junctions, 12 hydraulic telescopic rods, 13 fixed plates, 14 roller bearings, 15 electric telescopic rods, 16 welded plates, 17
Reinforcing rib, 18 sliding blocks, 19 sliding slots, 20 motors two, 21 shafts two, 22 grip blocks, 23 bolts, 24 fastening plates, 25 levers.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of electric automobile axle shell fixed ring welding
Bracket 2 is arranged in fixture, including pedestal 1, the top left side of pedestal 1, and the front end of bracket 2 is flexibly connected support frame 3, the top of bracket 2
Pulley 4 is arranged by connecting shaft in portion's right end, and conveyer belt 5 is arranged in the outer wall of pulley 4, and protective shell 6 is arranged in the bottom right end of bracket 2,
Motor 1 is arranged in the inner cavity of protective shell 6, and motor 1 connects to power supply work by control, and the output end connection of motor 1 turns
Baffle 9 is arranged in axis 1, the right end of shaft 1, and one end of conveyer belt 5 connects support frame 3, and the other end connection of conveyer belt 5 turns
Fixed link 10 is arranged in axis 1, the right end of support frame 3, and welding junction 11, the top right side of pedestal 1 is arranged in the inner wall of fixed link 10
Hydraulic telescopic rod 12 is set, and fixed plate 13 is arranged in the top of hydraulic telescopic rod 12, and the outer wall of fixed plate 13 is arranged by roller bearing 14
Welded plate 16 is arranged in electric telescopic rod 15, the top of electric telescopic rod 15, and motor 2 20, motor two is arranged in the inner cavity of welded plate 16
20 connect to power supply work, the output connection rotating shaft 2 21 of motor 2 20, the top setting of shaft 2 21 by control switch
Bolt 23 is arranged in grip block 22, the top of grip block 22, and fastening plates 24, the top setting of bolt 23 is arranged in the outer wall of bolt 23
Lever 25.
Wherein, sliding slot 19, and rear end setting and the matched sliding block of sliding slot 19 of support frame 3 is arranged in the front-end surface of bracket 2
18, by the cooperation between sliding block 18 and sliding slot 19, it is more stable to guarantee that support frame 3 slides on bracket 2；
Top setting and the matched threaded hole of bolt 23 of grip block 22, and the outer wall setting of bolt 23 is matched with threaded hole
External screw thread, guarantee the integrality of framework, and the stabilization of the cooperation ruggedized construction by screw thread；
Reinforcing rib 17 is arranged in the bottom of bracket 2, and reinforcing rib 17 is fixedly connected by screw with pedestal 1, and reinforcing rib is arranged
17 guarantee brackets 2 will not be tilted and be moved on pedestal 1, guarantee that welding preferably carries out；
The outer wall of pulley 4 and shaft 1 be respectively provided with the matched belt grooves of conveyer belt 5, and the inner wall setting of belt grooves is anti-
Become rusty coating, and setting belt grooves can place conveyer belt 5, and guaranteeing conveyer belt 5 at work is not in knot, and idle running shows
As；
Anti-skidding protective case is arranged in the outer wall of lever 25, and the outer wall of anti-skidding protective case is uniformly arranged S type anti-skid chequer, and S type
Anti-skid chequer is arranged according to rectangular array, increases antiskid effect, can more easily rotating bolt.
Fixed ring: when axle housing fixed ring needs to weld, being placed on grip block 22 by working principle first, rotates 25 band of lever
Dynamic bolt 23 rotates, and fixed ring is clamped on grip block 22 by fastening plates 24, soldering appliance is put at welding junction 11.
When welding, operated motor 1 drives conveyer belt 5 by shaft 1, to realize that support frame 3 drives soldering appliance to realize up and down
Movement, operated motor 2 20 drive shaft 2 21 to rotate, to realize that grip block 22 can drive fixed ring to carry out level angle
It adjusts, by the vertical angle of the adjustable welded plate 16 of roller bearing 14, to realize the comprehensive full angle welding of fixed ring, operating
Electric telescopic rod 15 can carry out the adjusting of welding distance.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of electric automobile axle shell fixed ring welding fixture, including pedestal (1), it is characterised in that: the pedestal (1)
Bracket (2) are arranged in top left side, and the front end of the bracket (2) is flexibly connected support frame (3), the top right end of the bracket (2)
Pulley (4) are set by connecting shaft, conveyer belt (5) are arranged in the outer wall of the pulley (4), and the bottom right end of the bracket (2) is set
It sets protective shell (6), motor one (7) are arranged in the inner cavity of the protective shell (6), the output connection rotating shaft one of the motor one (7)
(8), baffle (9) are arranged in the right end of the shaft one (8), and one end of the conveyer belt (5) connects support frame (3), and conveyer belt
(5) the other end connects shaft one (8), and fixed link (10) are arranged in the right end of support frame as described above (3), the fixed link (10) it is interior
Welding junction (11) are arranged in wall, and hydraulic telescopic rod (12) are arranged in the top right side of the pedestal (1), the hydraulic telescopic rod (12)
Top fixed plate (13) are set, the outer wall of the fixed plate (13) is described by roller bearing (14) setting electric telescopic rod (15)
Welded plate (16) are arranged in the top of electric telescopic rod (15), and motor two (20) are arranged in the inner cavity of the welded plate (16), the electricity
Grip block (22) are arranged in the top of the output connection rotating shaft two (21) of machine two (20), the shaft two (21), the grip block
(22) bolt (23) are arranged in top, and fastening plates (24) are arranged in the outer wall of the bolt (23), set at the top of the bolt (23)
Set lever (25).
2. a kind of electric automobile axle shell fixed ring welding fixture according to claim 1, it is characterised in that: the branch
Sliding slot (19) are arranged in the front-end surface of frame (2), and rear end setting and sliding slot (19) matched sliding block (18) of support frame (3).
3. a kind of electric automobile axle shell fixed ring welding fixture according to claim 1, it is characterised in that: the folder
Top setting and bolt (23) matched threaded hole of plate (22) are held, and the outer wall setting of bolt (23) and threaded hole are matched outer
Screw thread.
4. a kind of electric automobile axle shell fixed ring welding fixture according to claim 1, it is characterised in that: the branch
Reinforcing rib (17) are arranged in the bottom of frame (2), and reinforcing rib (17) is fixedly connected by screw with pedestal (1).
5. a kind of electric automobile axle shell fixed ring welding fixture according to claim 1, it is characterised in that: the cunning
Wheel (4) and shaft one (8) outer wall be respectively provided with conveyer belt (5) matched belt grooves, and belt grooves inner wall setting antirust apply
Layer.
6. a kind of electric automobile axle shell fixed ring welding fixture according to claim 1, it is characterised in that: described to hold
Anti-skidding protective case is arranged in the outer wall of handle (25), and the outer wall of anti-skidding protective case is uniformly arranged S type anti-skid chequer, and S type anti-skid chequer is pressed
It arranges according to rectangular array.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820394059.7U CN208408982U (en) | 2018-03-22 | 2018-03-22 | A kind of electric automobile axle shell fixed ring welding fixture |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820394059.7U CN208408982U (en) | 2018-03-22 | 2018-03-22 | A kind of electric automobile axle shell fixed ring welding fixture |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208408982U true CN208408982U (en) | 2019-01-22 |
Family
ID=65117758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820394059.7U Active CN208408982U (en) | 2018-03-22 | 2018-03-22 | A kind of electric automobile axle shell fixed ring welding fixture |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208408982U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872676A (en) * | 2020-12-23 | 2021-06-01 | 山东东岳永盛车桥股份有限公司 | Axle assembly welding tool |
-
2018
- 2018-03-22 CN CN201820394059.7U patent/CN208408982U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112872676A (en) * | 2020-12-23 | 2021-06-01 | 山东东岳永盛车桥股份有限公司 | Axle assembly welding tool |
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