CN209632411U - A kind of lambda sensor nut welding machine with net hood - Google Patents
A kind of lambda sensor nut welding machine with net hood Download PDFInfo
- Publication number
- CN209632411U CN209632411U CN201920336071.7U CN201920336071U CN209632411U CN 209632411 U CN209632411 U CN 209632411U CN 201920336071 U CN201920336071 U CN 201920336071U CN 209632411 U CN209632411 U CN 209632411U
- Authority
- CN
- China
- Prior art keywords
- mainframe
- welding
- lambda sensor
- positioning disc
- sensor nut
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- 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
Links
- 238000003466 welding Methods 0.000 title claims abstract description 109
- 239000002893 slag Substances 0.000 claims abstract description 23
- 238000006073 displacement reaction Methods 0.000 claims abstract description 17
- 210000000481 breast Anatomy 0.000 claims abstract description 16
- 230000000391 smoking effect Effects 0.000 claims abstract description 15
- 239000000126 substance Substances 0.000 claims abstract description 9
- 230000006835 compression Effects 0.000 claims description 8
- 238000007906 compression Methods 0.000 claims description 8
- 238000006479 redox reaction Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 11
- 238000000034 method Methods 0.000 description 9
- 206010053615 Thermal burn Diseases 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003818 cinder Substances 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 239000000376 reactant Substances 0.000 description 1
Landscapes
- Butt Welding And Welding Of Specific Article (AREA)
Abstract
The utility model discloses a kind of lambda sensor nut welding machines with net hood, including mainframe and welding mechanism, the upper end of the mainframe is provided with protection mechanism, and the upper end of protection mechanism is mounted with smoking mouth, the inner upper end of the mainframe is inlaid with servo motor, and the upper end of mainframe is connected with revolution displacement pallet, the revolution displacement pallet is connected with servo motor, and the upper end of revolution displacement pallet is equipped with fixture, the upper end of the mainframe is provided with breast hole, and the side of mainframe is mounted with slag mouth, the welding mechanism is fixed on the upper end of mainframe, and the inside of welding mechanism includes support frame.This is provided with smoking mouth with lambda sensor nut welding machine of net hood, inside have a chemical reactor, redox reaction occurs for the exhaust gas and chemical reactor that when welding generates, and the exhaust gas generated when can be to welding purify.
Description
Technical field
The utility model relates to lambda sensor nut welding machine technical field, specially a kind of oxygen with net hood is passed
Sensor nut welding machine.
Background technique
Lambda sensor needs to carry out installation fixation using nut, usually by nut when before being installed on intake pipe
It is welded on preceding intake pipe, then lambda sensor is turned on nut, for this reason, it may be necessary to before welder arrives nut-welding
On intake pipe, since the model and nut model of lambda sensor are different, and small volume, so welder must be special
For nut-welding, to meet welding requirements.
Lambda sensor nut welding machine in the market is usually to be carried out outside by preceding intake pipe and nut are directly exposed
It welds, the welding slag and exhaust gas direct emission generated in welding process pollutes the environment of surrounding around, and exists certain
Risk, for this purpose, it is proposed that a kind of lambda sensor nut welding machine with net hood.
Utility model content
The purpose of this utility model is to provide a kind of lambda sensor nut welding machines with net hood, on solving
Stating the lambda sensor nut welding machine in the market proposed in background technique is usually that preceding intake pipe and nut is directly exposed
It being welded outside, the welding slag and exhaust gas direct emission generated in welding process pollutes the environment of surrounding around,
And there are problems that certain risk.
To achieve the above object, the utility model provides the following technical solutions: a kind of lambda sensor with net hood
Nut welding machine, including mainframe and welding mechanism, the upper end of the mainframe is provided with protection mechanism, and protection mechanism is upper
End is mounted with smoking mouth, and the inner upper end of the mainframe is inlaid with servo motor, and the upper end of mainframe is connected with revolution and becomes
Position pallet, the revolution displacement pallet is connected with servo motor, and the upper end for turning round displacement pallet is equipped with fixture, the master
The upper end of rack is provided with breast hole, and the side of mainframe is mounted with slag mouth, and the welding mechanism is fixed on mainframe
Upper end, and the inside of welding mechanism includes support frame, is welded and fixed between support frame as described above and mainframe, and support frame
Side upper end is inlaid with head elevator, and the side of the head elevator is connected with welding gun elevator, and welding gun elevator
Side is equipped with welding gun freqency fine adjustment machine, and the lower end of the welding gun freqency fine adjustment machine is fixed with welding gun, being internally provided with of the smoking mouth
Learn reactant.
Preferably, the inside of the protection mechanism includes shield, and to be welded and fixed between shield and mainframe,
The front of the shield is provided with hinge, and one end of hinge is mounted with chamber door.
Preferably, the chamber door constitutes rotational structure by hinge and shield, and is solid between shield and mainframe
Fixed connection.
Preferably, the inside of the fixture includes positioning disc, and is passed through between positioning disc and revolution displacement pallet
Screw thread connection, the upper end side of the positioning disc is provided with positioning propulsion cylinder, and the upper end other side of positioning disc
It is mounted with limited block, the upper center of the positioning disc is inlaid with support V-block, and the upper end of positioning disc is connected with strength
Compression cylinder.
Preferably, it keeps opposite between the limited block and positioning propulsion cylinder, is between limited block and positioning disc
It is fixedly connected, and positioning disc conjugates pallet and host framework into rotational structure by revolution.
Preferably, to be fixedly connected between the breast hole and slag mouth, and centerline axis of the breast hole about mainframe
Symmetrically.
Compared with prior art, the utility model has the beneficial effects that should be with the lambda sensor nut weld of net hood
Pick and be provided with smoking mouth, inside have a chemical reactor, redox occurs for the exhaust gas and chemical reactor that when welding generates
Reaction can purify the exhaust gas generated when welding, and chamber door can be opened along hinge, by the nut for needing to weld with before
Intake pipe is placed into inside, then in welding, shield can carry out welding being enclosed in inside, prevents in welding process,
Welding slag and exhaust gas disperse pollute the environment of surrounding around, and facilitate exhaust gas to enter in smoking mouth and purified, and
It avoids in termination process, the dangerous phenomenon such as scald is caused to the personnel of surrounding；
Positioning propulsion cylinder can one end to preceding intake pipe carry out promotion compression, limited block can be from the other end to preceding
Intake pipe is stopped, and positioning can be fixed to preceding intake pipe between the two in this way, when making welding it is front-seat into
Tracheae keeps stablizing, and promotes welding effect and precision, and positioning disc is rotated, then can automatically adjust preceding intake pipe
There is breast hole with the upper end two sides of the direction of welding of nut, mainframe, then the welding slag generated when welding can be entered from two sides
In breast hole, then be expelled directly out out of slag mouth, the cleaning work of welding made to become more convenient in this way, and can be to welding when
The welding slag of generation is uniformly processed, and avoids welding slag at random on mainframe, is prevented from welding multipair subsequent welding and be made
At influence.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model mainframe schematic perspective view；
Fig. 3 is the utility model welding mechanism schematic perspective view；
Fig. 4 is the utility model fixture schematic perspective view.
In figure: 1, mainframe；2, protection mechanism；201, shield；202, hinge；203, chamber door；3, smoking mouth；4, servo
Motor；5, revolution displacement pallet；6, fixture；601, positioning disc；602, propulsion cylinder is positioned；603, limited block；604, strength
Compression cylinder；605, V-block is supported；7, breast hole；8, slag mouth；9, welding mechanism；901, support frame；902, head is gone up and down
Machine；903, welding gun elevator；904, welding gun freqency fine adjustment machine；905, welding gun；10, chemical reactor.
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.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of lambda sensor nut with net hood
Bonding machine, including mainframe 1, protection mechanism 2, shield 201, hinge 202, chamber door 203, smoking mouth 3, servo motor 4, revolution
Conjugate pallet 5, fixture 6, positioning disc 601, positioning propulsion cylinder 602, limited block 603, strength compression cylinder 604, support V-type
Block 605, breast hole 7, slag mouth 8, welding mechanism 9, support frame 901, head elevator 902, welding gun elevator 903, welding gun are micro-
Tune machine 904, welding gun 905 and chemical reactor 10, the upper end of mainframe 1 are provided with protection mechanism 2, and the upper end of protection mechanism 2
It is mounted with smoking mouth 3, the inside of protection mechanism 2 includes shield 201, and solid for welding between shield 201 and mainframe 1
Fixed, the front of shield 201 is provided with hinge 202, and one end of hinge 202 is mounted with chamber door 203, and chamber door 203 passes through hinge
202 constitute rotational structure with shield 201, and to be fixedly connected between shield 201 and mainframe 1, and chamber door 203 can be along
Hinge 202 is opened, and the nut welded and preceding intake pipe will be needed to be placed into inside, then in welding, shield 201 can be incited somebody to action
Welding carries out being enclosed in inside, prevents in welding process, and welding slag and exhaust gas disperse pollute the environment of surrounding around,
And facilitate exhaust gas to enter in smoking mouth 3 and purified, and avoid in termination process, cause scald etc. dangerous existing the personnel of surrounding
As；
The inner upper end of mainframe 1 is inlaid with servo motor 4, and the upper end of mainframe 1 is connected with revolution displacement pallet 5,
The upper end that revolution displacement pallet 5 is connected with servo motor 4, and turns round displacement pallet 5 is equipped with fixture 6, the inside packet of fixture 6
Positioning disc 601 has been included, and has been connected between positioning disc 601 and revolution displacement pallet 5 by screw thread, positioning disc 601
Upper end side be provided with positioning propulsion cylinder 602, and the upper end other side of positioning disc 601 is mounted with limited block 603, positioning
The upper center of disk 601 is inlaid with support V-block 605, and the upper end of positioning disc 601 is connected with strength compression cylinder 604,
It keeps opposite between limited block 603 and positioning propulsion cylinder 602, is fixed company between limited block 603 and positioning disc 601
It connects, and positioning disc 601 constitutes rotational structure by revolution displacement pallet 5 and mainframe 1, positioning propulsion cylinder 602 can be right
One end of preceding intake pipe carries out promotion compression, and limited block 603 can stop preceding intake pipe from the other end, and such two
Positioning can be fixed to preceding intake pipe between person, preceding intake pipe when welding is made to keep stablizing, promote welding effect
Fruit and precision, and positioning disc 601 is rotated, then the direction of welding of intake pipe and nut before capable of automatically adjusting；
The upper end of mainframe 1 is provided with breast hole 7, and the side of mainframe 1 is mounted with slag mouth 8, breast hole 7 and slag
To be fixedly connected between mouth 8, and breast hole 7 is symmetrical about the centerline axis of mainframe 1, and there are scarfing cinder in the upper end two sides of mainframe 1
Mouth 7, then the welding slag generated when welding can enter in breast hole 7 from two sides, then be expelled directly out out of slag mouth 8, make in this way
The cleaning work of welding becomes more convenient, and the welding slag generated when welding can be uniformly processed, and avoids welding slag at random
On mainframe 1, prevent from welding multipair subsequent welding impacting, welding mechanism 9 is fixed on the upper of mainframe 1
End, and the inside of welding mechanism 9 includes support frame 901, is welded and fixed between support frame 901 and mainframe 1, and support frame
901 side upper end is inlaid with head elevator 902, and the side of head elevator 902 is connected with welding gun elevator 903, and welds
The side of rifle elevator 903 is equipped with welding gun freqency fine adjustment machine 904, and the lower end of welding gun freqency fine adjustment machine 904 is fixed with welding gun 905, smoking mouth 3
Be internally provided with chemical reactor 10.
Working principle: being first turned on chamber door 203 for this kind of lambda sensor nut welding machine with net hood, will
Preceding intake pipe is placed on positioning disc 601, and support V-block 605 is supported preceding intake pipe, and makes preceding intake pipe
Both ends bear against positioning propulsion cylinder 602 and limited block 603 on, and using strength compression cylinder 604 from upper end to preceding
Intake pipe is compressed, and after the completion of positioning, closes chamber door 203, starts head elevator 902, and head elevator 902 drives weldering
Rifle elevator 903, welding gun freqency fine adjustment machine 904 and welding gun 905 decline along support frame 901, restart welding gun elevator 903, welding gun
Elevator 903 drives welding gun 905 to decline, and the welding position between welding gun 905 and preceding intake pipe and nut is made to be in contact, and opens
Welding gun 905 makes welding gun 905 start to be welded, and when welding, can be carried out by the position of 904 Butt welding gun 905 of welding gun freqency fine adjustment machine
Close adjustment, and the exhaust gas generated when welding enters in smoking mouth 3, exhaust gas is contacted with the chemical reactor 10 in smoking mouth 3,
And redox reaction is carried out, the exhaust gas of discharge is purified, and welding slag enters the breast hole 7 of two sides, then from slag mouth 8
The use process of the entirely lambda sensor nut welding machine with net hood is completed in discharge like this.
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 lambda sensor nut welding machine with net hood, including mainframe (1) and welding mechanism (9), feature
Be: the upper end of the mainframe (1) is provided with protection mechanism (2), and the upper end of protection mechanism (2) is mounted with smoking mouth (3),
The inner upper end of the mainframe (1) is inlaid with servo motor (4), and the upper end of mainframe (1) is connected with revolution displacement pallet
(5), revolution displacement pallet (5) is connected with servo motor (4), and the upper end for turning round displacement pallet (5) is equipped with fixture
(6), the upper end of the mainframe (1) is provided with breast hole (7), and the side of mainframe (1) is mounted with slag mouth (8), described
Welding mechanism (9) is fixed on the upper end of mainframe (1), and the inside of welding mechanism (9) includes support frame (901), the branch
To be welded and fixed between support (901) and mainframe (1), and the side upper end of support frame (901) is inlaid with head elevator
(902), the side of the head elevator (902) is connected with welding gun elevator (903), and the side of welding gun elevator (903)
It is equipped with welding gun freqency fine adjustment machine (904), the lower end of the welding gun freqency fine adjustment machine (904) is fixed with welding gun (905), the smoking mouth (3)
Be internally provided with chemical reactor (10).
2. a kind of lambda sensor nut welding machine with net hood according to claim 1, it is characterised in that: described
The inside of protection mechanism (2) includes shield (201), and to be welded and fixed between shield (201) and mainframe (1), institute
The front for stating shield (201) is provided with hinge (202), and one end of hinge (202) is mounted with chamber door (203).
3. a kind of lambda sensor nut welding machine with net hood according to claim 2, it is characterised in that: described
Chamber door (203) constitutes rotational structure by hinge (202) and shield (201), and between shield (201) and mainframe (1)
To be fixedly connected.
4. a kind of lambda sensor nut welding machine with net hood according to claim 1, it is characterised in that: described
The inside of fixture (6) includes positioning disc (601), and passes through screw between positioning disc (601) and revolution displacement pallet (5)
It being threadedly coupled, the upper end side of the positioning disc (601), which is provided with, positions propulsion cylinder (602), and positioning disc (601)
The upper end other side is mounted with limited block (603), and the upper center of the positioning disc (601) is inlaid with support V-block (605),
And the upper end of positioning disc (601) is connected with strength compression cylinder (604).
5. a kind of lambda sensor nut welding machine with net hood according to claim 4, it is characterised in that: described
It keeps opposite between limited block (603) and positioning propulsion cylinder (602), is between limited block (603) and positioning disc (601)
It is fixedly connected, and positioning disc (601) constitutes rotational structure by revolution displacement pallet (5) and mainframe (1).
6. a kind of lambda sensor nut welding machine with net hood according to claim 1, it is characterised in that: described
To be fixedly connected between breast hole (7) and slag mouth (8), and breast hole (7) is symmetrical about the centerline axis of mainframe (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336071.7U CN209632411U (en) | 2019-03-18 | 2019-03-18 | A kind of lambda sensor nut welding machine with net hood |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920336071.7U CN209632411U (en) | 2019-03-18 | 2019-03-18 | A kind of lambda sensor nut welding machine with net hood |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209632411U true CN209632411U (en) | 2019-11-15 |
Family
ID=68496237
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920336071.7U Expired - Fee Related CN209632411U (en) | 2019-03-18 | 2019-03-18 | A kind of lambda sensor nut welding machine with net hood |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209632411U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451662A (en) * | 2020-05-06 | 2020-07-28 | 扬州市金诺尔不锈钢有限公司 | Anti-pollution stainless steel welding equipment |
-
2019
- 2019-03-18 CN CN201920336071.7U patent/CN209632411U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111451662A (en) * | 2020-05-06 | 2020-07-28 | 扬州市金诺尔不锈钢有限公司 | Anti-pollution stainless steel welding equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191115 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |