CN208977049U - A kind of damper connection ring fixed-position welding device - Google Patents
A kind of damper connection ring fixed-position welding device Download PDFInfo
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- CN208977049U CN208977049U CN201821237001.8U CN201821237001U CN208977049U CN 208977049 U CN208977049 U CN 208977049U CN 201821237001 U CN201821237001 U CN 201821237001U CN 208977049 U CN208977049 U CN 208977049U
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- hinged
- seat
- connection ring
- promotion
- arms
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Abstract
The utility model relates to damper processing unit (plant) fields, specifically a kind of damper connection ring fixed-position welding device, including the first plumb joint, second plumb joint, locating rod, it further include pedestal and ceiling board, locating rod is mounted on the base, ceiling board is mounted on the top of pedestal, lifting hydraulic cylinder is installed thereon, the telescopic rod of lifting hydraulic cylinder is connect with lifting seat downwards, lifting seat is connected with rotation axis, it pushes and is hinged with two promotion arms on hinged seat, two promotion arms are in splayed, the side of arm is pushed to be equipped with two transposition arms, two transposition arms are in X font and are hinged on an articulated shaft jointly, two transposition arm one end and two promotion arms are hinged, other end is connect with two folder cylinders, rotating disc is installed on folder cylinder.What the utility model can automate clamps and carries out circular weld welding to damper connection ring and damper cylinder, and high degree of automation, speed of production is fast, avoids the situation of staff's electric shock when carrying out electric resistance welding, reduces work risk.
Description
Technical field
The utility model relates to damper processing unit (plant) fields, in particular to a kind of damper connection ring tack welding to be hinged with
It sets.
Background technique
Electric resistance welding be the resistance heat that is generated using electric current by weldment and contact position as heat source by weldment local heating, together
When pressurize the method welded.Electric resistance welding, which has, does not need filling metal, and productivity is high, and weldment deforms small a little.
Damper connection ring when being welded with damper cylinder, due to its annular weld seam, be by the way of electric resistance welding
Preferable manufacturing process, still, pure artificial carry out electric resistance welding, is that the degree of automation is low first, production efficiency is low, while easily leading
Staff's electric shock is caused, is had an accident.Therefore, how connection ring and damper cylinder are consolidated before weldering, while preferably
Progress circular weld welding, how about realize the automatic welding of higher degree, be those skilled in the art make great efforts solve
Direction.
Utility model content
Based on problem above, the utility model provides a kind of damper connection ring fixed-position welding device.The utility model
What can be automated clamps and carries out circular weld welding, high degree of automation, production speed to damper connection ring and damper cylinder
Degree is fast, avoids the situation of staff's electric shock when carrying out electric resistance welding, reduces work risk.
In order to solve the above technical problems, the technical solution adopted in the utility model is as follows:
A kind of damper connection ring fixed-position welding device, including the first plumb joint, the second plumb joint, locating rod further include
Pedestal and ceiling board, locating rod are mounted on the base, and ceiling board is mounted on the top of pedestal, are equipped with lifting hydraulic cylinder thereon,
The telescopic rod of lifting hydraulic cylinder is connect with lifting seat downwards, and lifting seat is connected with rotation axis, rotation axis backwards to ceiling board on one side
Horizontal promotion hydraulic cylinder is installed on same root axis, on pedestal with locating rod, push the flexible club head of hydraulic cylinder with
It pushes hinged seat to connect, pushes and be hinged with two promotion arms on hinged seat, two promotion arms are in splayed, push arm away from promotion
The side of hinged seat is equipped with two transposition arms, and two transposition arms are in X font and are hinged on an articulated shaft jointly, two intersections
Arm one end and two promotion arms are hinged, and other end is connect with two folder cylinders, press from both sides and are equipped with rotating disc on cylinder, the first plumb joint and
Second plumb joint is respectively and fixedly installed on two folder cylinders.
In the present invention, damper cylinder is installed on the securing lever first, then damper connection ring is inserted in and is subtracted
The nozzle of cylinder is shaken, then hydraulic cylinder extension bar is pushed to shrink, drives and hinged seat is pushed to move backward, and then splay promotion arm
To contract, transposition arm is pulled to draw close rotation, a kind of movement of scissor-shaped is presented, and then drive the folder cylinder court on two transposition arms
Positioning column is drawn close, the two two rotation chuck clamping damper connection rings and damper cylinder pressed from both sides after cylinders are drawn close thereon, while going up and down liquid
Cylinder pressure drive lifting seat fall, the rotation axis of lifting seat lower end withstands damper connection ring head, promote damper connection ring with
Damper cylinder weld has certain pressure, is rotating chuck clamping damper connection ring and when damper cylinder, the first plumb joint and the
Two plumb joints are contacted with damper connection ring and damper cylinder respectively, and after the first plumb joint and the energization of the second plumb joint, electric current is flowed through
Damper connection ring and damper cylinder contact surface and adjacent domain, the resistance fuel factor of generation are heated to fusing or plasticity shape
State welds together damper connection ring with damper cylinder.The telescopic rod of lifting hydraulic cylinder and promotion hydraulic cylinder after the completion of welding
It successively shrinks, rotating disc and rotation axis leave workpiece, and workpiece is removed i.e. completion electric resistance welding process after workpiece is cooling.This
What utility model can automate clamps damper connection ring and damper cylinder and carries out circular weld welding, the degree of automation
Height, speed of production is fast, avoids the situation of staff's electric shock when carrying out electric resistance welding, reduces work risk.
As a preferred mode, motor is also equipped on lifting seat, motor output shaft is connect with driving gear, actively
Gear is engaged with driven gear, and rotation axis is mounted in the one side towards locating rod of driving gear, and driven gear passes through shaft
It is mounted on lifting seat, the one side of driven gear towards locating rod is equipped with the first hinged seat, one side of the rotating disc towards lifting seat
Equipped with the second hinged seat, it is hinged with connecting rod on the second hinged seat, connecting rod telescopic seat, connecting rod telescopic seat are hinged on the first hinged seat
The jack of connecting rod insertion is equipped with towards one end of connecting rod, jack matches with connecting rod shape, and the part that connecting rod is inserted into jack is side
Shape bar.
As a preferred mode, rotation axis and lifting seat contact position are furnished with bearing.
As a preferred mode, shaft and lifting seat contact position are furnished with bearing.
As a preferred mode, motor is stepper motor.
As a preferred mode, locating rod, which is adopted, is made from an insulative material.
As a preferred mode, rotating disc, which is adopted, is made from an insulative material.
Compared with prior art, the utility model has the beneficial effects that
(1) what the utility model can automate clamps damper connection ring and damper cylinder and carries out circular weld weldering
It connects, high degree of automation, speed of production is fast, avoids the situation of staff's electric shock when carrying out electric resistance welding, reduces work risk；
(2) be also equipped with motor on the utility model lifting seat, motor output shaft is connect with driving gear, driving gear with
Driven gear engagement, rotation axis are mounted in the one side towards locating rod of driving gear, and driven gear is mounted on by shaft
On lifting seat, the one side of driven gear towards locating rod is equipped with the first hinged seat, and the one side of rotating disc towards lifting seat is equipped with the
Two hinged seats are hinged with connecting rod on the second hinged seat, connecting rod telescopic seat are hinged on the first hinged seat, connecting rod telescopic seat is towards even
One end of bar is equipped with the jack of connecting rod insertion, and jack matches with connecting rod shape, and the part that connecting rod is inserted into jack is square pole.?
After rotation chuck clamping damper connection ring and damper cylinder, rotation axis withstand damper connection ring, motor drives driving gear rotation,
Driving gear drives the driven gear rotation engaged, so the first hinged seat on driven gear by connecting rod telescopic seat and
Connecting rod drives the second hinged seat and turn disc, thereby realizes while carrying out electric resistance welding after clamping workpiece to workpiece
Unitary rotation is carried out, the weld seam after thawing is extruded to shape by rotating disc, promotes the welding quality of circular weld.Design first is hinged
Seat, the second hinged seat, connecting rod telescopic seat and connecting rod purpose are that, since rotating disc is by transverse shifting, intermediate connecting rod must turn
It is dynamic simultaneously must also flexible, therefore the first hinged seat, the second hinged seat, connecting rod telescopic seat and connecting rod realize the purpose；
(3) the utility model shaft and lifting seat contact position are furnished with bearing, and shaft and lifting seat contact position are furnished with bearing, drop
Low rotating member is in contact with it the frictional resistance between part；
(4) the utility model locating rod, which is adopted, is made from an insulative material, and rotating disc, which is adopted, to be made from an insulative material, and prevents electric energy
It is transmitted on device, device is had an impact, while also reducing power consumption.
Detailed description of the invention
Fig. 1 is the front view of the utility model.
The top view of the utility model in Fig. 2.
Wherein, 1 pedestal, 2 folder cylinders, 3 rotating discs, 4 first plumb joints, 5 connecting rods, 6 connecting rod telescopic seats, 7 first hinged seats, 8
Driven gear, 9 lifting seats, 10 motors, 11 lifting hydraulic cylinders, 12 ceiling boards, 13 driving gears, 14 shafts, 15 rotation axis, 16
Two plumb joints, 17 second hinged seats, 18 push hinged seat, and 19 transposition arms, 20 locating rods, 21 push hydraulic cylinder, and 22 push arm.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.The embodiments of the present invention includes but unlimited
In the following example.
Embodiment 1:
Referring to Fig. 1~2, a kind of damper connection ring fixed-position welding device, including the first plumb joint 4, the second plumb joint 16,
Locating rod 20 further includes pedestal 1 and ceiling board 12, and locating rod 20 is mounted on pedestal 1, and ceiling board 12 is mounted on the upper of pedestal 1
Side, is equipped with lifting hydraulic cylinder 11, the telescopic rod of lifting hydraulic cylinder 11 is connect with lifting seat 9 downwards, and lifting seat 9 is hung backwards thereon
Top plate 12 is connected with rotation axis 15 on one side, and rotation axis 15 and locating rod 20 are equipped with level on pedestal 1 on same root axis
Promotion hydraulic cylinder 21, push hydraulic cylinder 21 flexible club head with push hinged seat 18 connect, promotion hinged seat 18 on hingedly
There are two promotion arms 22, two promotion arms 22 are in splayed, and arm 22 is pushed to be equipped with two friendships away from the side of promotion hinged seat 18
Yoke 19, two transposition arms 19 are in X font and are hinged on an articulated shaft jointly, two 19 one end of transposition arm and two promotions
Arm 22 is hinged, and other end is connect with two folder cylinders 2, presss from both sides and is equipped with rotating disc 3, the first plumb joint 4 and the second plumb joint on cylinder 2
16 are respectively and fixedly installed on two folder cylinders 2.
In this example, damper cylinder is mounted in locating rod 20 first, damper connection ring is then inserted in damping
The nozzle of cylinder then pushes 21 telescopic rod of hydraulic cylinder to shrink, and drives and hinged seat 18 is pushed to move backward, and then splay promotion
Arm 22 pulls transposition arm 19 to draw close rotation to contract, a kind of movement of scissor-shaped is presented, and then drive on two transposition arms 19
Folder cylinder 2 drawn close towards positioning column, two rotating discs 3 thereon clamp damper connection rings and damper cylinder after two folder cylinders 2 are drawn close,
Lifting hydraulic cylinder 11 drives lifting seat 9 to fall simultaneously, and the rotation axis 15 of 9 lower end of lifting seat withstands damper connection ring head, promotees
Make damper connection ring and damper cylinder weld that there is certain pressure, clamps damper connection ring and damper cylinder in rotating disc 3
When, the first plumb joint 4 and the second plumb joint 16 are contacted with damper connection ring and damper cylinder respectively, the first plumb joint 4 and second
After plumb joint 16 is powered, electric current flows through damper connection ring and damper cylinder contact surface and adjacent domain, the resistance fuel factor of generation
It is heated to fusing or mecystasis, welds together damper connection ring with damper cylinder.Raise-lower hydraulic after the completion of welding
The telescopic rod of cylinder 11 and promotion hydraulic cylinder 21 is successively shunk, and rotating disc 3 and rotation axis 15 leave workpiece, by work after workpiece is cooling
Part removes i.e. completion electric resistance welding process.What the utility model can automate clamps simultaneously damper connection ring and damper cylinder
Circular weld welding is carried out, high degree of automation, speed of production is fast, avoids the feelings of staff's electric shock when carrying out electric resistance welding
Shape reduces work risk.
Embodiment 2:
Referring to Fig. 1~2, a kind of damper connection ring fixed-position welding device, including the first plumb joint 4, the second plumb joint 16,
Locating rod 20 further includes pedestal 1 and ceiling board 12, and locating rod 20 is mounted on pedestal 1, and ceiling board 12 is mounted on the upper of pedestal 1
Side, is equipped with lifting hydraulic cylinder 11, the telescopic rod of lifting hydraulic cylinder 11 is connect with lifting seat 9 downwards, and lifting seat 9 is hung backwards thereon
Top plate 12 is connected with rotation axis 15 on one side, and rotation axis 15 and locating rod 20 are equipped with level on pedestal 1 on same root axis
Promotion hydraulic cylinder 21, push hydraulic cylinder 21 flexible club head with push hinged seat 18 connect, promotion hinged seat 18 on hingedly
There are two promotion arms 22, two promotion arms 22 are in splayed, and arm 22 is pushed to be equipped with two friendships away from the side of promotion hinged seat 18
Yoke 19, two transposition arms 19 are in X font and are hinged on an articulated shaft jointly, two 19 one end of transposition arm and two promotions
Arm 22 is hinged, and other end is connect with two folder cylinders 2, presss from both sides and is equipped with rotating disc 3, the first plumb joint 4 and the second plumb joint on cylinder 2
16 are respectively and fixedly installed on two folder cylinders 2.
Motor 10 is also equipped on lifting seat 9,10 output shaft of motor is connect with driving gear 13, driving gear 13 with it is driven
Gear 8 engages, and rotation axis 15 is mounted in the one side towards locating rod 20 of driving gear 13, and driven gear 8 passes through shaft 14
It is mounted on lifting seat 9, the one side of driven gear 8 towards locating rod 20 is equipped with the first hinged seat 7, and rotating disc 3 is towards lifting seat 9
One side be equipped with the second hinged seat 17, be hinged with connecting rod 5 on the second hinged seat 17, it is flexible that connecting rod be hinged on the first hinged seat 7
Seat 6, connecting rod telescopic seat 6 are equipped with the jack that connecting rod 5 is inserted into towards one end of connecting rod 5, and jack matches with 5 shape of connecting rod, connecting rod 5
The part for being inserted into jack is square pole.Damper connection ring is clamped in rotating disc 3 and damper cylinder, rotation axis 15 are withstood damper and connected
After connecing ring, motor 10 drives driving gear 13 to rotate, and driving gear 13 drives the driven gear 8 engaged to rotate, Jin Ercong
The first hinged seat 7 on moving gear 8 drives the second hinged seat 17 and rotating disc 3 to rotate by connecting rod telescopic seat 6 and connecting rod 5, this
Sample, which is achieved that while carrying out electric resistance welding after clamping workpiece, carries out unitary rotation to workpiece, and rotating disc 3 is by the weldering after thawing
Seam is extruded to shape, and promotes the welding quality of circular weld.Design the first hinged seat 7, the second hinged seat 17, connecting rod telescopic seat 6 and
5 purpose of connecting rod is, since rotating disc 3 is by transverse shifting, intermediate connecting rod 5 must rotate and meanwhile must also flexible, therefore
First hinged seat 7, the second hinged seat 17, connecting rod telescopic seat 6 and connecting rod 5 realize the purpose.
The other parts of the present embodiment are same as the previously described embodiments, just repeat no more here.
Embodiment 3:
Referring to Fig. 1~2, a kind of damper connection ring fixed-position welding device, including the first plumb joint 4, the second plumb joint 16,
Locating rod 20 further includes pedestal 1 and ceiling board 12, and locating rod 20 is mounted on pedestal 1, and ceiling board 12 is mounted on the upper of pedestal 1
Side, is equipped with lifting hydraulic cylinder 11, the telescopic rod of lifting hydraulic cylinder 11 is connect with lifting seat 9 downwards, and lifting seat 9 is hung backwards thereon
Top plate 12 is connected with rotation axis 15 on one side, and rotation axis 15 and locating rod 20 are equipped with level on pedestal 1 on same root axis
Promotion hydraulic cylinder 21, push hydraulic cylinder 21 flexible club head with push hinged seat 18 connect, promotion hinged seat 18 on hingedly
There are two promotion arms 22, two promotion arms 22 are in splayed, and arm 22 is pushed to be equipped with two friendships away from the side of promotion hinged seat 18
Yoke 19, two transposition arms 19 are in X font and are hinged on an articulated shaft jointly, two 19 one end of transposition arm and two promotions
Arm 22 is hinged, and other end is connect with two folder cylinders 2, presss from both sides and is equipped with rotating disc 3, the first plumb joint 4 and the second plumb joint on cylinder 2
16 are respectively and fixedly installed on two folder cylinders 2.
Rotation axis 15 and 9 contact position of lifting seat are furnished with bearing, and shaft 14 and 9 contact position of lifting seat are furnished with bearing, reduce and turn
Moving part is in contact with it the frictional resistance between part.
The other parts of the present embodiment are same as the previously described embodiments, just repeat no more here.
Embodiment 4:
Referring to Fig. 1~2, a kind of damper connection ring fixed-position welding device, including the first plumb joint 4, the second plumb joint 16,
Locating rod 20 further includes pedestal 1 and ceiling board 12, and locating rod 20 is mounted on pedestal 1, and ceiling board 12 is mounted on the upper of pedestal 1
Side, is equipped with lifting hydraulic cylinder 11, the telescopic rod of lifting hydraulic cylinder 11 is connect with lifting seat 9 downwards, and lifting seat 9 is hung backwards thereon
Top plate 12 is connected with rotation axis 15 on one side, and rotation axis 15 and locating rod 20 are equipped with level on pedestal 1 on same root axis
Promotion hydraulic cylinder 21, push hydraulic cylinder 21 flexible club head with push hinged seat 18 connect, promotion hinged seat 18 on hingedly
There are two promotion arms 22, two promotion arms 22 are in splayed, and arm 22 is pushed to be equipped with two friendships away from the side of promotion hinged seat 18
Yoke 19, two transposition arms 19 are in X font and are hinged on an articulated shaft jointly, two 19 one end of transposition arm and two promotions
Arm 22 is hinged, and other end is connect with two folder cylinders 2, presss from both sides and is equipped with rotating disc 3, the first plumb joint 4 and the second plumb joint on cylinder 2
16 are respectively and fixedly installed on two folder cylinders 2.
Locating rod 20, which is adopted, to be made from an insulative material, and rotating disc 3, which is adopted, to be made from an insulative material, and prevents from electric energy being transmitted to device
On, device is had an impact, while also reducing power consumption.
The other parts of the present embodiment are same as the previously described embodiments, just repeat no more here.
It as above is the embodiments of the present invention.Design parameter in above-described embodiment and embodiment is merely to clear
Utility model verification process is stated by Chu, not to limit the scope of patent protection of the utility model, the patent of the utility model
Protection scope is still subject to the claims, equivalent made by all specifications and accompanying drawing content with the utility model
Structure change similarly should be included in the protection scope of the utility model.
Claims (7)
1. a kind of damper connection ring fixed-position welding device, including the first plumb joint (4), the second plumb joint (16), locating rod
(20), it is characterised in that: further include pedestal (1) and ceiling board (12), the locating rod (20) is mounted on pedestal (1), described
Ceiling board (12) is mounted on the top of pedestal (1), is equipped with lifting hydraulic cylinder (11) thereon, and lifting hydraulic cylinder (11) are stretched
Contracting bar is connect with lifting seat (9) downwards, and the lifting seat (9) is connected with rotation axis (15), institute backwards to ceiling board (12) on one side
Rotation axis (15) and locating rod (20) are stated on same root axis, horizontal promotion hydraulic cylinder is installed on the pedestal (1)
(21), the flexible club head for pushing hydraulic cylinder (21) is connect with hinged seat (18) are pushed, on the promotion hinged seat (18)
Two promotion arms (22) are hinged with, two promotion arms (22) are in splayed, and the promotion arm (22) is away from promotion hinged seat
(18) side is equipped with two transposition arms (19), and two transposition arms (19) are in X font and are hinged on an articulated shaft jointly
On, hingedly, other end is connect with two folder cylinders (2), described for two described transposition arm (19) one end and two promotion arms (22)
It is equipped with rotating disc (3) on folder cylinder (2), first plumb joint (4) and the second plumb joint (16) are respectively and fixedly installed to two
It presss from both sides on cylinder (2).
2. a kind of damper connection ring fixed-position welding device according to claim 1, it is characterised in that: the lifting seat
(9) be also equipped on motor (10), motor (10) output shaft is connect with driving gear (13), the driving gear (13) with
Driven gear (8) engagement, the rotation axis (15) is mounted in the one side towards locating rod (20) of driving gear (13), described
Driven gear (8) is mounted on lifting seat (9) by shaft (14), one side of the driven gear (8) towards locating rod (20)
Equipped with the first hinged seat (7), the one side of the rotating disc (3) towards lifting seat (9) is equipped with the second hinged seat (17), and described second
It is hinged on hinged seat (17) connecting rod (5), is hinged with connecting rod telescopic seat (6) on first hinged seat (7), the connecting rod is flexible
Seat (6) is equipped with the jack of connecting rod (5) insertion towards one end of connecting rod (5), and the jack matches with connecting rod (5) shape, described
The part that connecting rod (5) is inserted into jack is square pole.
3. a kind of damper connection ring fixed-position welding device according to claim 2, it is characterised in that: the rotation axis
(15) it is furnished with bearing with lifting seat (9) contact position.
4. a kind of damper connection ring fixed-position welding device according to claim 2, it is characterised in that: the shaft (14)
It is furnished with bearing with lifting seat (9) contact position.
5. a kind of damper connection ring fixed-position welding device according to claim 2, it is characterised in that: the motor (10)
For stepper motor (10).
6. a kind of damper connection ring fixed-position welding device according to claim 1, it is characterised in that: the locating rod
(20) it adopts and is made from an insulative material.
7. a kind of damper connection ring fixed-position welding device according to claim 1, it is characterised in that: the rotating disc
(3) it adopts and is made from an insulative material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237001.8U CN208977049U (en) | 2018-08-01 | 2018-08-01 | A kind of damper connection ring fixed-position welding device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821237001.8U CN208977049U (en) | 2018-08-01 | 2018-08-01 | A kind of damper connection ring fixed-position welding device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208977049U true CN208977049U (en) | 2019-06-14 |
Family
ID=66780859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821237001.8U Active CN208977049U (en) | 2018-08-01 | 2018-08-01 | A kind of damper connection ring fixed-position welding device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208977049U (en) |
-
2018
- 2018-08-01 CN CN201821237001.8U patent/CN208977049U/en active Active
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