CN209363824U - A kind of vibration-type welding gun clear rifle device - Google Patents
A kind of vibration-type welding gun clear rifle device Download PDFInfo
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- CN209363824U CN209363824U CN201822028517.8U CN201822028517U CN209363824U CN 209363824 U CN209363824 U CN 209363824U CN 201822028517 U CN201822028517 U CN 201822028517U CN 209363824 U CN209363824 U CN 209363824U
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- vibration
- welding gun
- pressure gas
- high pressure
- generating device
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Abstract
The utility model discloses a kind of vibration-type welding gun clear rifle devices, the vibration-type welding gun clear rifle device includes fixed bracket, attachment base and shaking device, the attachment base is assemblied on fixed bracket, the shaking device is fixed on the attachment base, high-pressure air source is accessed on the shaking device, the shaking device includes starter and vibration generating device, setting is for controlling the starter of the high pressure gas on-off into vibration generating device between the vibration generating device and high-pressure air source, the vibration generating device includes drive rod and jump bit, the drive rod high speed moves back and forth after high pressure gas is passed through vibration generating device, and then the inner nozzle surface for driving jump bit to do high-frequency vibration Butt welding gun is cleared up.Above-mentioned vibration-type welding gun clear rifle device uses the clear rifle mode of vibration-type, not only ingenious in design, convenient for operation；And high safety and reliability, versatility are good.
Description
Technical field
The utility model relates to a kind of welding gun clear rifle devices, more particularly, to a kind of vibration-type welding gun clear rifle device.
Background technique
Welding gun cleaning plant can be used to clean the inner surface of MIG/MAG torch nozzle in industry and commerce field.Originally
Welding gun cleaner using reamer type clear up.When torch nozzle enters reamer predeterminated position, reamer rotation is cleared up.Its
It has the following disadvantages: in the specific use process
1) it is more complex initially to proofread position for it, when contraposition fully rely on naked eyes judgement (operator must wear goggles,
Hurt eyes to prevent flying slag), in operation, there are high risk of injury, especially in the presence of cause contusion of upper limb and cut wound or
The risk for the clear rifle reamer sucking that physical feeling or clothes are rotated；
2) starting of reamer relies on inductive switch, therefore occasional has error starting or inactive situation；
3) installation and operation of equipment need to have received can just operating for professional training, virtually increase equipment cost,
It is also big to the consumption of electric power.
Utility model content
The purpose of this utility model is to provide a kind of vibration-type welding gun clear rifle devices, by the way of shaking clear rifle, with
Solve the problems, such as that there are security reliabilities is low for reamer type cleaning in the prior art.
For this purpose, the utility model uses following technical scheme:
A kind of vibration-type welding gun clear rifle device comprising fixed bracket, attachment base and shaking device, the attachment base are assemblied in
On fixed bracket, the shaking device is fixed on the attachment base, and high-pressure air source, the vibration are accessed on the shaking device
Device includes starter and vibration generating device, and setting enters for controlling between vibration generating device and the high-pressure air source
The starter of the high pressure gas on-off of generating device is shaken, the vibration generating device includes drive rod and jump bit, high pressure
The drive rod high speed moves back and forth after gas is passed through vibration generating device, and then jump bit is driven to do high-frequency vibration Butt welding gun
Inner nozzle surface is cleared up.
Further, it is fallen when being equipped with immediately below the jump bit on the fixed bracket for collecting cleaning
Welding slag welding slag box.
Further, the vibration generating device further includes outer barrel, drive end bearing bracket, rear end cap and impact pole, described outer
Be provided with high pressure gas import on cylinder, high-pressure air source gives high pressure gas import gas supply by starter, the drive end bearing bracket and
Rear end cap is sealed at the both ends of outer barrel, and impact pole can reciprocatingly be arranged in the outer barrel along its inner hole, described
There is the first high pressure gas workspace for impact pole to be pushed to rear end cap, and described between the outer wall and outer barrel of impact pole
Impact pole offers inner hole close to one end of rear end cap, and offers the inlet channel being connected with inner hole thereon, the inner hole
And the space between rear end cap and impact column end forms the second high pressure gas for impact pole high speed to be pushed to drive end bearing bracket
Workspace, the charge flow rate and effective forced area of second high pressure gas workspace are all larger than the work of the first high pressure gas
Area, the jump bit are installed on the outer end of drive rod, and the inner end of the drive rod passes through drive end bearing bracket and corresponding impact pole setting, and
It is provided between the inner end and drive end bearing bracket of the drive rod for the limiting component to drive rod stroke limit, on the drive end bearing bracket
First row port is offered, the impact pole offers what internal diameter was connected less than inner hole and with inner hole close to one end of drive rod
Second exhaust port.
Further, the starter and vibration generating device are assemblied in same housing, and the drive end bearing bracket is with after
End cap seal is assemblied in the both ends of the shell.
Further, the starter uses mechanical valve comprising valve seat and spool, be provided on the valve seat into
Gas channel, the high-pressure air source being connected with inlet channel is accessed on the shell, and the spool can reciprocatingly be set to valve
In seat, one end stretches out drive end bearing bracket and the end is equipped with and starts switch, and is provided between the other end and rear end cap of the spool
Reset spring, and two convex shoulders are arranged at intervals in the middle part of the spool, recessed portion is formed between two convex shoulders.
Further, connection seat, the company are provided between starter and vibration generating device in the shell
The connection air flue for inlet channel to be connected with high pressure gas import is provided on logical seat.
Further, the position for spool being corresponded on the rear end cap offers third exhaust outlet.
Further, one end that the spool installation starts switch is provided with external thread section, starts switch interior offer
Mounting hole is fixed with metal transfer set in mounting hole, offers internal screw thread in metal transfer set, start switch and pass through helicitic texture
It is assemblied on spool, stop nut is installed in the inside started switch on spool.
The beneficial effects of the utility model are that the vibration-type welding gun clear rifle device mainly has following excellent compared with prior art
Point:
1) compact-sized, ingenious in design；
2) the clear rifle mode of vibration-type is used, shaking device is placed in the side of torch nozzle, opens starter to vibration
Device is passed through high pressure gas, and shaking device generates high speed vibration by jump bit Butt welding gun nozzle, realizes Butt welding gun nozzle interior
Cleaning.Convenient for operation, high safety and reliability；
3) it starts switch and is designed using adjustable structure, adjust the opposite position for starting switch end face and jump bit end face
It sets, can adapt to the nozzle of straight, taper or step type, versatility is good.
Detailed description of the invention
Fig. 1 is the structural schematic diagram for the vibration-type welding gun clear rifle device that specific embodiment of the present invention provides；
Fig. 2 is the structural representation of the shaking device for the vibration-type welding gun clear rifle device that specific embodiment of the present invention provides
Figure.
Specific embodiment
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
The utility model is more fully retouched below with reference to relevant drawings for the ease of understanding the utility model,
It states.The preferred embodiment of the utility model is given in attached drawing.But the utility model can come in many different forms in fact
It is existing, however it is not limited to embodiment described herein.On the contrary, purpose of providing these embodiments is makes public affairs to the utility model
Open the more thorough and comprehensive of content understanding.It should be noted that it can be straight when component is referred to as " being fixed on " another component
It connects on the other part or there may also be components placed in the middle.When a component is considered as " connection " another component,
It can be directly to another component or may be simultaneously present component placed in the middle.Term as used herein is " vertical
", " horizontal ", "left", "right" and similar statement for illustrative purposes only, be not offered as being unique embodiment party
Formula.Unless otherwise defined, all technical and scientific terms used herein and the technical field for belonging to the utility model
The normally understood meaning of technical staff is identical.Terminology used in the description of the utility model herein is intended merely to retouch
State the purpose of specific embodiment, it is not intended that in limitation the utility model.Term " and or " used herein includes one
Or any and all combinations of multiple relevant listed items.
It please refers to shown in Fig. 1 and Fig. 2, in the present embodiment, a kind of vibration-type welding gun clear rifle device includes fixed bracket 1, connection
Seat 2 and shaking device 3, fixed bracket 1 are vertically arranged, and attachment base 2 is assemblied in the top of fixed bracket 1, are installed outside shaking device 3
There is outer cover 4, and access high pressure gas pipeline 5 on shaking device 3, the inlet end of the high pressure gas pipeline 5 is equipped with gas source triplet
6, the inlet end of gas source triplet 6 is passed through clean compressed air.
Shaking device 3 includes that shell 7, drive end bearing bracket 8, rear end cap 9, starting mechanical valve and vibration generating device, starting are mechanical
Valve and vibration generating device are assemblied in shell 7 and start the top that mechanical valve is located at vibration generating device, drive end bearing bracket 8 and rear end
Lid 9 seals the both ends for being assemblied in shell 7.Intake interface 10 is provided on shell 7, high pressure gas pipeline 5 is connected to intake interface 10
Interior, starting mechanical valve includes valve seat 11 and spool 12, the first inlet channel 13 is provided on valve seat 11, spool 12 can move back and forth
Ground is set in valve seat 11, and one end, which is stretched out drive end bearing bracket 8 and the end and is equipped with, starts switch 14, the other end of spool 12 and rear end
Reset spring 15 is provided between lid 9, and the middle part of spool 12 is arranged at intervals with two convex shoulders, is formed between two convex shoulders
Recessed portion 16, started by press switch 14, spool 12 are moved to the left in valve seat 11, when the recessed portion 16 of spool 12 corresponding first into
When the intake interface in gas channel 13, the first inlet channel 13, which is connected, supplies high-pressure air source to vibration generating device.
One end that the installation of spool 12 starts switch 14 is provided with external thread section, starts switch and offers mounting hole 17 in 14,
It is fixed with metal transfer set 18 in mounting hole 17, offers internal screw thread in metal transfer set 18, starts switch 14 by screw thread knot
Structure is assemblied on spool 12, is equipped with stop nut 19 in the inside for starting switch 14 on spool 12, and rotation starts switch 14 energy
Enough adjust starts switch 14 link position on spool 12, is locked by stop nut 19 to the position for starting switch 14
Fixed, the position that spool 12 is corresponded on rear end cap 9 offers second exhaust port 20.
Connection seat 21 is provided in shell 7 between starter and vibration generating device, is connected to the company of offering on seat 21
Air passage 22, vibration generating device includes outer barrel 23, impact pole 24, jump bit 25 and drive rod 26, is arranged on outer barrel 23
There is high pressure gas import 27, one end of connection air flue 22 is connected with the first inlet channel 13, the other end and high pressure gas import
27 are connected, and can reciprocatingly be provided with impact pole 24, the outer wall and outer barrel of impact pole 24 in outer barrel 23 along its inner hole
There is the first high pressure gas workspace 28 for 24 high speed of impact pole to be pushed to 9 direction of rear end cap, impact pole 24 leans between 23
One end of nearly rear end cap 9 offers inner hole 29, and offers the second inlet channel 30 being connected with inner hole 29, inner hole 29 thereon
And space between 24 end of rear end cap 9 and impact pole is formed for pushing 24 high speed of impact pole to drive end bearing bracket 8 second high
It calms the anger body running area 31, the second high pressure gas works the charge flow rate in 31st area and effective forced area is much larger than the first high pressure gas
The charge flow rate in body running area 28 and effective forced area, offer first row port 32 on drive end bearing bracket 8, and impact pole 24 is close to driving
One end of lever 26 offers the third exhaust outlet 33 that internal diameter is less than inner hole 29 and is connected with inner hole 29, and drive rod 26 uses
T-shape structure, the small one end of outer diameter is as tail end, and the big one end of outer diameter is as head end, and the tail end of drive rod 26 is worn when installation
Cross the setting of drive end bearing bracket 8 and end installation jump bit 25, head end can be to the stroke limit of drive rod 26 as positive stop end, while head
Corresponding impact pole 24 is held to be arranged.
Welding slag box 34 is installed in the underface of jump bit 25 on fixed bracket 1, when cleaning, the welding slag to fall off in nozzle is fallen
Enter and concentrates cleaning after being collected in welding slag box 34.
When cleaning, first the nozzle of welding gun for clearance is placed on the outer end face of jump bit 25, adjusting starts switch 14 in valve
Installation site on core 12, and then contact and press the nozzle of welding gun and start switch 14, make to start switch 14 in open shape
State, when starting switch 14 and being in close state, spool 12 cuts off the first inlet channel 13, is started switch by welding gun pressure
14, spool 12 overcomes the elastic force of reset spring 15 to move downward, and the gas of 15 installation position of reset spring is from second exhaust port 20
Discharge, when the recessed portion 16 on spool 12 moves to the position at the first inlet channel 13, the first inlet channel 13 is connected, high
Body of calming the anger enters in high pressure gas import 27 through connection air flue 22, and the first high pressure gas workspace 28 is passed through high pressure gas and pushes
24 high speed of impact pole is moved to the left, and the gas in the second high pressure gas workspace 31 is from second exhaust port 20 and third exhaust outlet 33
Discharge, when impact pole 24 move downward it is rear to position when, the second inlet channel 30 moves at high pressure gas import 27, high pressure gas
Body largely enters in the second high pressure gas workspace 31 through high pressure gas import 27 because the second high pressure gas workspace 31 into
Throughput and effective forced area are much larger than the charge flow rate and effective forced area of the first high pressure gas workspace 28, the two
Pressure difference push 24 high speed of impact pole to move right, impact pole 24 be moved to before to position when high-speed impact drive rod 26, simultaneously
High pressure gas in second high pressure gas workspace 31 is discharged through the second inlet channel 30 and first row port 32, the second high pressure gas
31 pressure release of body running area, the first high pressure gas workspace 28 are passed through high pressure gas and 24 high speed of impact pole are pushed to be moved to the left, such as
This makes jump bit 25 generate high-frequency vibration repeatedly, and then so that welding gun is generated high-frequency vibration and carry out scarfing cinder.
When in-site installation, 1 road gas source, gas source requirement: flow > 100L/min need to be only provided；Air pressure > 0.3Mpa shake
Dynamic frequency calculates 3000-3500 beats/min with 0.3Mpa.
Note that above are only the preferred embodiment and institute's application technology principle of the utility model.Those skilled in the art's meeting
Understand, the utility model is not limited to specific embodiment described here, is able to carry out for a person skilled in the art various bright
Aobvious variation, readjustment and substitution is without departing from the protection scope of the utility model.Therefore, although passing through above embodiments
The utility model is described in further detail, but the utility model is not limited only to above embodiments, is not departing from
It can also include more other equivalent embodiments in the case that the utility model is conceived, and the scope of the utility model is by appended
Scope of the claims determine.
Claims (8)
1. a kind of vibration-type welding gun clear rifle device, which is characterized in that it includes fixed bracket, attachment base and shaking device, the company
Joint chair is assemblied on fixed bracket, and the shaking device is fixed on the attachment base, accesses high pressure gas on the shaking device
Source, the shaking device include starter and vibration generating device, are arranged between vibration generating device and the high-pressure air source
For controlling the starter of the high pressure gas on-off into vibration generating device, the vibration generating device include drive rod with
Jump bit, the drive rod high speed moves back and forth after high pressure gas is passed through vibration generating device, and then jump bit is driven to do high frequency
The inner nozzle surface of vibration Butt welding gun is cleared up.
2. vibration-type welding gun clear rifle device according to claim 1, which is characterized in that in the impact on the fixed bracket
Welding slag box for collecting the welding slag fallen when cleaning is installed immediately below hammer.
3. vibration-type welding gun clear rifle device according to claim 1, which is characterized in that the vibration generating device further includes outer
Cylinder, drive end bearing bracket, rear end cap and impact pole, high pressure gas import is provided on the outer barrel, and high-pressure air source passes through starting dress
It sets and gives high pressure gas import gas supply, the drive end bearing bracket and rear end cap are sealed at the both ends of outer barrel, energy in the outer barrel
Impact pole is reciprocatingly set along its inner hole, is had between the outer wall and outer barrel of the impact pole for pushing impact pole to
First high pressure gas workspace of rear end cap, and the impact pole offers inner hole close to one end of rear end cap, and opens up thereon
There are the inlet channel being connected with inner hole, the inner hole and rear end cap and the space impacted between column end to be formed for that will rush
Hit the second high pressure gas workspace that pillar height speed pushes drive end bearing bracket to, the charge flow rate of second high pressure gas workspace and effectively
Forced area is all larger than the first high pressure gas workspace, and the jump bit is installed on the outer end of drive rod, in the drive rod
End is provided between the inner end and drive end bearing bracket of the drive rod for drive rod across drive end bearing bracket and corresponding impact pole setting
The limiting component of stroke limit offers first row port on the drive end bearing bracket, and the impact pole is opened close to one end of drive rod
The second exhaust port for being less than inner hole equipped with internal diameter and being connected with inner hole.
4. vibration-type welding gun clear rifle device according to claim 3, which is characterized in that the starter and vibration fill
It sets and is assemblied in same housing, the drive end bearing bracket and rear end cap seal the both ends for being assemblied in the shell.
5. vibration-type welding gun clear rifle device according to claim 4, which is characterized in that the starter uses mechanical valve,
It includes valve seat and spool, and inlet channel is provided on the valve seat, accesses the height being connected with inlet channel on the shell
Pressurized air source, the spool can be reciprocatingly set in valve seat, and one end stretches out drive end bearing bracket and the end is equipped with and starts switch,
It is provided with reset spring between the other end and rear end cap of the spool, and is arranged at intervals with two convex shoulders in the middle part of the spool
Portion forms recessed portion between two convex shoulders.
6. vibration-type welding gun clear rifle device according to claim 4, which is characterized in that in starter and shake in the shell
It is provided with connection seat between dynamic generating device, is provided on the connection seat for inlet channel to be connected with high pressure gas import
Logical connection air flue.
7. vibration-type welding gun clear rifle device according to claim 5, which is characterized in that correspond to the position of spool on the rear end cap
It sets and offers third exhaust outlet.
8. vibration-type welding gun clear rifle device according to claim 5, which is characterized in that the spool installs one started switch
End is provided with external thread section, start switch in offer mounting hole, metal transfer set is fixed in mounting hole, in metal transfer set
Internal screw thread is offered, starts switch and is assemblied on spool by helicitic texture, it is limited in the inside installation started switch on spool
Position nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028517.8U CN209363824U (en) | 2018-12-04 | 2018-12-04 | A kind of vibration-type welding gun clear rifle device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822028517.8U CN209363824U (en) | 2018-12-04 | 2018-12-04 | A kind of vibration-type welding gun clear rifle device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209363824U true CN209363824U (en) | 2019-09-10 |
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ID=67835026
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822028517.8U Active CN209363824U (en) | 2018-12-04 | 2018-12-04 | A kind of vibration-type welding gun clear rifle device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209363824U (en) |
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2018
- 2018-12-04 CN CN201822028517.8U patent/CN209363824U/en active Active
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