CN206253833U - A kind of welding arm with anticollision device, collision-prevention device - Google Patents
A kind of welding arm with anticollision device, collision-prevention device Download PDFInfo
- Publication number
- CN206253833U CN206253833U CN201621158457.6U CN201621158457U CN206253833U CN 206253833 U CN206253833 U CN 206253833U CN 201621158457 U CN201621158457 U CN 201621158457U CN 206253833 U CN206253833 U CN 206253833U
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- CN
- China
- Prior art keywords
- arm
- collision
- welding
- prevention device
- keeper
- 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.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of welding arm with anticollision device, collision-prevention device, including pedestal, pedestal is connected with the first arm body and the second arm body in turn, first arm body can 360 ° of opposite base circumferentially rotate, second arm body can be with respect to the first arm body swing, second arm body lower end is connected with welding rifle, welding rifle is provided with anticollision device, collision-prevention device, anticollision device, collision-prevention device includes a hollow sleeve, sleeve upper end is provided with the upper flange being connected with the second arm body, sleeve lower end is provided with lower flange, the welding rifle gun body is arranged on lower flange by connector, the utility model is by being provided with anticollision device, collision-prevention device, during so that welding rifle encountering foreign object in welding, anticollision device, collision-prevention device can receive collision alarm and send collision alarm to control system, and then act the stopping of welding arm, avoid causing serious collision consequence, improve the security for using.
Description
Technical field
The utility model is related to welding technology field, especially a kind of welding arm with anticollision device, collision-prevention device.
Background technology
Motorcycle has the welding sequence more than comparing during the manufacturing.At present, can automatic job welding arm because
It has the advantages that can be worked under hostile environment, it is high to improve labor strength, production efficiency and in motorcycle manufacturing industry
It is widely used.In the course of the work, welding arm and the collision of workpiece etc. are the normal things for occurring, once welding arm
Collided with workpiece etc., and weld arm and be not stopped, can butt welding catcher arm and workpiece etc. cause heavy losses.
Utility model content
In order to overcome the deficiencies in the prior art, the utility model provides a kind of welding arm with anticollision device, collision-prevention device.
The technical scheme that the utility model is used is mainly：A kind of welding arm with anticollision device, collision-prevention device, including pedestal,
The pedestal is connected with the first arm body and the second arm body in turn, the first arm body can 360 ° of opposite base circumferentially rotate, it is described
Second arm body can be connected with welding rifle with respect to the first arm body swing, the second arm body lower end, and the welding rifle is provided with anticollision
Device, the anticollision device, collision-prevention device includes a hollow sleeve, and the sleeve upper end is provided with the upper flange being connected with the second arm body,
Sleeve lower end is provided with lower flange, and the welding rifle gun body is arranged on lower flange by connector.
As the improvement of above-mentioned technical proposal, induction mechanism, the sensing are provided between the upper flange and lower flange
Mechanism includes keeper, electric-conductor and conductive plate, and the keeper lower end is fixedly connected with lower flange, and keeper upper end is set
There is the first induction coil, upper flange lower end is provided with and the second induction coil, the first induction coil and second line of induction during energization
Repulsive force, the electric-conductor is produced to be provided with several and be installed on conductive plate between circle, keeper is provided with and electric-conductor
Number identical compressed part, keeper its compressed part under the repulsive force effect of first coil and the second coil is pressed in each and leads
On electric part.
Used as the further improvement of above-mentioned technical proposal, the keeper includes keeper body, and the compressed part is to stretch
Go out to be connected to keeper this body sidewall, cylinder barred body.
Further, the electric-conductor top is provided with the groove being adapted to compressed part.
Further, the electric-conductor includes at least three, and the uniform week cloth of multiple electric-conductors is arranged on conductive plate.
Further, the second arm body lower end is provided with telescopic telescopic arm, and the upper flange is installed under telescopic arm
End.
The beneficial effects of the utility model are：
A kind of welding arm with anticollision device, collision-prevention device of the present utility model, including pedestal, pedestal are connected with the first arm in turn
Body and the second arm body, the first arm body can 360 ° of opposite base circumferentially rotate, the second arm body can with respect to the first arm body swing,
Two arm body lower ends are connected with welding rifle, and welding rifle is provided with anticollision device, collision-prevention device, and the utility model on welding gun by being provided with anticollision
Device so that when welding rifle encounters foreign object in welding, anticollision device, collision-prevention device can receive collision alarm and be sent to control system
Collision alarm, and then act the stopping of welding arm, it is to avoid serious collision consequence is caused, the security for using is improve, and
And the utility model simple structure, the first arm body can with opposite base 360 ° circumferentially rotate so that this welding arm can be with operation
Scope it is very large, and the second arm body can be with respect to the first arm body swing, can be preferably to all directions
Workpiece is welded.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation for welding rifle；
Fig. 3 is the decomposing schematic representation of sleeve.
Specific embodiment
The utility model is described in further detail with reference to the accompanying drawings and detailed description.
Referring to figs. 1 to Fig. 3, a kind of welding arm with anticollision device, collision-prevention device of the present utility model, including pedestal 1, the base
Seat 1 is connected with the first arm body 2 and the second arm body 3 in turn, the first arm body 2 can 1360 ° of opposite base circumferentially rotate, described the
Two arm bodies 3 can be with respect to the swing of the first arm body 1, and the lower end of the second arm body 3 is connected with welding rifle 4, and the welding rifle 4 is provided with anti-
Collision device, the anticollision device, collision-prevention device includes a hollow sleeve 5, and the upper end of the sleeve 5 is provided with upper with what the second arm body 3 was connected
Flange 51, the lower end of sleeve 5 is provided with lower flange 52, and welding rifle 3 gun body is arranged on lower flange 52 by connector.This reality
With new by being provided with anticollision device, collision-prevention device so that when in welding, welding rifle 4 encounters foreign object, anticollision device, collision-prevention device can receive collision
Signal simultaneously sends collision alarm, and then act the stopping of welding arm to control system, it is to avoid causes serious collision consequence, carries
The high security for using, and the utility model simple structure, the first arm body 2 can with opposite base 1360 ° circumferentially rotate, make
Obtaining this welding arm can be very large with the scope of operation, and the second arm body 3 can be with respect to the swing of the first arm body 2, can
Welded with the workpiece preferably to all directions.
Specifically, being provided with induction mechanism between the upper flange 51 and lower flange 52, the induction mechanism includes fixed
Position part 6, electric-conductor 7 and conductive plate 8, the lower end of the keeper 6 are fixedly connected with lower flange 52, and the upper end of keeper 6 is provided with the
One induction coil 62, the lower end of upper flange 51 is provided with and the second induction coil, the first induction coil 62 and the second sensing during energization
Repulsive force, the electric-conductor 7 is produced to be provided with several and be installed on conductive plate 8 between coil, keeper 6 is provided with and leads
The number identical compressed part 61 of electric part 7, its compressed part 61 under the repulsive force effect of the coil of first coil 62 and second of keeper 6
It is pressed on each electric-conductor 7.During work, under normal condition, there is electric current to be flowed by the compressed part 61 of keeper 6 from electric-conductor 7
To inside keeper 6, when welding rifle 4 is clashed into, the meeting of keeper 6 stress being connected with welding rifle 4 overcomes first and second coil
Repulsive force and move up so that compressed part 61 is mutually disengaged with the electric-conductor 7 of part and comes, so that the electric-conductor 7
Current interruptions and produce collision alarm so that stop weld arm movement, it is to avoid continue to move to result in greater loss.
In the utility model, keeper 6 includes keeper body, and the compressed part 61 is connected to keeper 6 to stretch out
Body sidewall, cylinder barred body, the top of the electric-conductor 7 is provided with the groove being adapted to compressed part 61, when being clashed into,
Barred body departs from groove and makes current interruptions and produce collision alarm.
Preferably, the electric-conductor 7 includes at least three, and the uniform week cloth of multiple electric-conductors 7 is arranged on conductive plate 8, is made
Arm induction mechanism when being clashed into by all directions must be welded can produce collision alarm, improve its reliability.
In the utility model, to further facilitate welding, the lower end of the second arm body 3 is provided with telescopic telescopic arm
31, the upper flange 51 is installed on the lower end of telescopic arm 31, and the position of welding rifle 4 can be easily moved up and down by telescopic arm 31
Put.
Preferred embodiment of the present utility model is the foregoing is only, is not used to limit the utility model, as long as with
Essentially identical means realize that the technical scheme of the utility model purpose is belonged within protection domain of the present utility model.
Claims (6)
1. a kind of welding arm with anticollision device, collision-prevention device, it is characterised in that：Including pedestal, the pedestal is connected with the first arm in turn
Body and the second arm body, the first arm body can 360 ° of opposite base circumferentially rotate, before the second arm body can be with respect to the first arm body
After swing, the second arm body lower end is connected with welding rifle, and the welding rifle is provided with anticollision device, collision-prevention device, and the anticollision device, collision-prevention device is included in one
Empty sleeve, the sleeve upper end is provided with the upper flange being connected with the second arm body, and sleeve lower end is provided with lower flange, described
Welding rifle gun body is arranged on lower flange by connector.
2. a kind of welding arm with anticollision device, collision-prevention device according to claim 1, it is characterised in that：The upper flange is with
Induction mechanism is provided between flange, the induction mechanism includes keeper, electric-conductor and conductive plate, the keeper lower end
Be fixedly connected with lower flange, keeper upper end is provided with the first induction coil, upper flange lower end be provided with the second induction coil,
Repulsive force, the electric-conductor is produced to be provided with several and be installed on during energization between first induction coil and the second induction coil
On conductive plate, keeper be provided with electric-conductor number identical compressed part, keeper is in first coil and the row of the second coil
Lower its compressed part of repulsion effect is pressed on each electric-conductor.
3. a kind of welding arm with anticollision device, collision-prevention device according to claim 2, it is characterised in that：The keeper includes
Keeper body, the compressed part is to stretch out to be connected to keeper this body sidewall, cylinder barred body.
4. a kind of welding arm with anticollision device, collision-prevention device according to claim 3, it is characterised in that：The electric-conductor top
It is provided with the groove being adapted to compressed part.
5. according to a kind of any described welding arm with anticollision device, collision-prevention device of claim 2 to 4, it is characterised in that：It is described to lead
Electric part includes at least three, and the uniform week cloth of multiple electric-conductors is arranged on conductive plate.
6. according to a kind of any described welding arm with anticollision device, collision-prevention device of Claims 1-4, it is characterised in that：Described
Two arm body lower ends are provided with telescopic telescopic arm, and the upper flange is installed on telescopic arm lower end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158457.6U CN206253833U (en) | 2016-10-31 | 2016-10-31 | A kind of welding arm with anticollision device, collision-prevention device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158457.6U CN206253833U (en) | 2016-10-31 | 2016-10-31 | A kind of welding arm with anticollision device, collision-prevention device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206253833U true CN206253833U (en) | 2017-06-16 |
Family
ID=59024045
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621158457.6U Expired - Fee Related CN206253833U (en) | 2016-10-31 | 2016-10-31 | A kind of welding arm with anticollision device, collision-prevention device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206253833U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425200A (en) * | 2016-10-31 | 2017-02-22 | 江门市鼎豪汽摩部件有限公司 | Welding arm with anti-collision device |
-
2016
- 2016-10-31 CN CN201621158457.6U patent/CN206253833U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106425200A (en) * | 2016-10-31 | 2017-02-22 | 江门市鼎豪汽摩部件有限公司 | Welding arm with anti-collision device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170616 Termination date: 20181031 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |