CN207189093U - A kind of multi-connected machine business air conditioner gas-liquid separator welding tooling - Google Patents
A kind of multi-connected machine business air conditioner gas-liquid separator welding tooling Download PDFInfo
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- CN207189093U CN207189093U CN201721110533.0U CN201721110533U CN207189093U CN 207189093 U CN207189093 U CN 207189093U CN 201721110533 U CN201721110533 U CN 201721110533U CN 207189093 U CN207189093 U CN 207189093U
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Abstract
The utility model discloses a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling, belong to frock clamp field.The welding tooling includes base, four root posts, fixed side shield and movable side dam assemblies；The both ends of fixed side shield are separately fixed on the first column and the 4th column, and its middle part is the arc-shaped to match with cylinder body outer wall；Movable side dam assemblies include portable plate, one end of portable plate is enclosed on the 4th column, the other end is detachably connected with the first column, and portable plate is in the arc-shaped to match with cylinder body outer wall, and portable plate and fixed side shield are respectively positioned at the both sides of the first column and the 4th column line；The positioning component for clamping mounting bracket is provided with column.Work of the present utility model can fast and accurately position to mounting bracket, reduces the requirement of welder's welding technique, improves welding efficiency and welding quality.
Description
Technical field
The utility model belongs to frock clamp field, is related to a kind of frock folder used in gas-liquid separator welding process
Tool, more specifically to a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling.
Background technology
Gas-liquid separator, also known as oil eliminator, it is a kind of device for separating the droplet condensed in saturated gas,
Realize the purpose of lime set recovery or gas phase purifying.Gas-liquid between air-conditioning refrigeration system compressor air suction end and evaporator
Separator, can be used for temporary transient storage system returns liquid, controls liquid refrigerant and lubricating oil to return to compressor with safe speed,
Avoid that fluid power impact occurs, moreover it is possible to play a part of filtering, oil return.
In different application scenarios, the volume size of gas-liquid separator is different, such as domestic air conditioning and large-scale multi-connected machine
Business air conditioner, their gas-liquid separator volume differences used are larger, but regardless of Volume Changes, its mechanism is generally phase
With, typically all include cylinder, air inlet pipe and gas-distribution pipe etc..Application commercially, as Chinese Patent Application No. is：
201510743861.3 publication date is：The patent document of on 2 3rd, 2016, discloses a kind of full-liquid type central air conditioner system,
It includes compressor, condenser, external oil eliminator, low pressure recycle bucket and spiral evaporator, and the refrigerant of the compressor goes out
Mouth connects the refrigerant inlet of external oil eliminator, and the import of the refrigerant outlet connection condenser of the oil eliminator is described
The refrigerant inlet of the outlet connection low pressure recycle bucket of condenser, the refrigerant outlet connection spiral evaporation of the low pressure recycle bucket
The refrigerant inlet of device, the refrigerant outlet of the spiral evaporator are connected with the air inlet of low pressure recycle bucket, and the low pressure is followed
The gas outlet of ring bucket and the refrigerant inlet of compressor connect.The program has used external oil between compressor and condenser
From device.
For large-scale multi-connected machine business air conditioner gas-liquid separator, its except complete gas-liquid separation effect in addition to,
Other air supply rates such as Motionless electromagnetic valve, coil are also needed on its outer wall, and this needs to weld peace on gas-liquid separator outer wall
Support is filled, so as to the installation of these parts.As depicted in figs. 1 and 2, such a gas-liquid separator has size in the upper end of cylinder 1
Each air inlet pipe bushing 2, for connecting air inlet pipe, the lower end of cylinder 1 has a pair of gas-distribution pipes 3, for picking out tracheae, and
There are multiple mounting brackets 4 on the outer wall of cylinder 1.Because the part such as magnetic valve, coil pipeline, the position of connection, direction etc.
Problem typically requires that multiple mounting brackets 4 are divided into four groups, is distributed in cylinder, it is necessary to have particular requirement to the position of mounting bracket 4
It is respectively first support group, second support group, the 3rd support group and the 4th from side to opposite side in half of outside wall surface of body 1
Support group；Wherein, first support group, second support group and the 4th support group respectively have 2 mounting brackets 4, the 3rd support group tool
There are 3 mounting brackets 4, between axial direction of the mounting bracket 4 in first support group, the 3rd support group and the 4th support group along cylinder 1
Every distribution, and the in the vertical direction interval of 2 mounting brackets 4 of the 3rd support group, and the segment distance that staggers in the horizontal direction,
First support group and the 4th support group are distributed on the circumferencial direction of cylinder 1 in 180 °, an installation branch in second support group
The installation direction of frame 4 is obtained for 60 ° by the direction of first support group along 1 circumferencial direction rotate counterclockwise of cylinder, and the 3rd support group
Installation direction turned clockwise 60 ° and obtain along the circumferencial direction of cylinder 1 by the direction of the 4th support group, certain four pack support is in cylinder
The axial direction of body 1 is staggered.And the structure of mounting bracket 4 is as shown in figure 3, it takes the shape of the letter U, and has a mounting hole in bottom centre
401。
At present, welded for above-mentioned mounting bracket 4 typically using line positioning welding, the precision of mounting hole 401 is inclined after welding
Difference is larger, and homogeneity of product is poor, often produces installation bad phenomenon, and product external surfaces are not dusted application, bad to do over again, right
Also considerable influence is made in the use of product, while also influences product quality, improves processing cost.Product structure complexity is additionally, since,
It is more to weld interference point, and the wall thickness of mounting bracket 4 is partially thin, wall thickness is about 1.5mm, thus it is higher to welder's skill set requirements, and apply
Weldering inconvenience, using manual argon arc welding or manual CO2Weldering, often occur that the burn-through of mounting bracket 4, appearance of weld are uneven etc. no
It is good, and welding efficiency is low, influences production capacity, processing cost also greatly improves.
The content of the invention
1st, to solve the problems, such as
The utility model provides a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling, existing its object is to solve
Have that the mounting bracket welding position deviation of gas-liquid separator in large-scale multi-connected machine business air conditioner is big, suffering of doing over again, and easily make installation
Support burn-through, the problems such as appearance of weld is uneven.The welding tooling can fast and accurately position to mounting bracket, reduce weldering
The requirement of work welding technique, improves welding efficiency and welding quality.
2nd, technical scheme
To solve the above problems, the utility model adopts the following technical scheme that.
A kind of multi-connected machine business air conditioner gas-liquid separator welding tooling, including base, four on base it is vertical
Post, fixed side shield and movable side dam assemblies；
Four root post is respectively the first column, the second column, the 3rd column and the 4th column, and their axis is located at
On the circumference of same circle, the first column and the 4th column are along the circumferential direction in 180 ° of arrangements, the second column and the 3rd column position
In the same side of the first column and the 4th column line, the first column rotates counterclockwise 60 ° and the second stud weight around the center of circle
Close, the 4th column rotates clockwise 60 ° around the center of circle and overlapped with the position of the 3rd column；The both ends of the fixed side shield are solid respectively
It is scheduled on the first column and the 4th column, its middle part is the arc-shaped to match with cylinder body outer wall；
The movable side dam assemblies include portable plate, and one end of portable plate is enclosed on the 4th column, the other end and first
Column is detachably connected, and portable plate is in the arc-shaped that matches with cylinder body outer wall, and portable plate and fixed side shield are respectively positioned at the
The both sides of one column and the 4th column line；
Be provided with the positioning component for clamping mounting bracket on four root post, the first column, the second column and
2 mounting brackets, and the installation branch with first support group, second support group and the 4th support group respectively are respectively provided with 4th column
Rack position is corresponding, has 3 mounting brackets on the 3rd column, and corresponding with the mounting bracket position of the 3rd support group.
As a further improvement, one end of the portable plate is provided with hinge ear, the other end is provided with latch hook；The portable plate passes through
Ear muff is cut with scissors on the 4th column, hinge ear respectively installs a positioning sleeve up and down on the 4th column of both sides；First column is set
There is the lock piece to take the shape of the letter U, when portable plate, which rotates, latch hook is stuck on the first column, latch hook is located on the inside of lock piece, lock piece
On be provided with a lock-screw, latch hook can be locked by lock-screw.
As a further improvement, the positioning component includes body, the radius side for the circle that body can be formed along four root posts
To movement；The front end of the body is provided with grip block, and the front end face of grip block is provided with the groove that can accommodate mounting bracket, groove-bottom
Face is provided with the alignment pin that can be inserted into mounting bracket upper installing hole.
As a further improvement, the bottom of the groove is embedded with magnet；The rear end of the body is provided with Handheld Division.
As a further improvement, also including curved reinforcement side shield, strengthen side shield and passed through by four root posts.
As a further improvement, the both ends and centre on the inside of described reinforcement side shield are respectively provided with a circular arc block, circle
The arc surface of arc block and the outer wall of cylinder match.
As a further improvement, also include bushing baffle plate；The both ends of the bushing baffle plate be separately fixed at the first column and
The top of 4th column；The bushing baffle plate is provided with one or two bushing locating slot to match with air inlet pipe bushing.
As a further improvement, setting a pair of positioning backing pins on the base, match somebody with somebody respectively with two on gas-liquid separator
Tracheae matches.
A kind of application method of multi-connected machine business air conditioner gas-liquid separator welding tooling, it includes following operating procedure：
1. unclamping the lock-screw on lock piece, portable plate is opened；
2. gas-liquid separator to be welded is placed on base from portable plate side so that a pair of positioning backing pins, which are inserted a pair, matches somebody with somebody
In tracheae, and the side wall of cylinder is resisted against on fixed side shield, and air inlet pipe bushing is stuck in bushing locating slot；
3. tube wall portable plate again, and the lock-screw on lock piece is locked, gas-liquid separator is fixed on fixed side block
Between plate and portable plate；
4. mounting bracket is placed into the groove of positioning component, and make to determine in the mounting hole of alignment pin insertion mounting bracket
Position, mounting bracket are reliable to fix in a groove under the suction-operated of magnet；
5. on whole positioning components all after mounting bracket, the body of positioning component will promoted to move, making installation branch
Frame is resisted against on the outer wall of cylinder, and then mounting bracket is welded, until the welding of all mounting brackets finishes；
6. after gas-liquid separator cooling, the body of positioning component is pulled out, it is departed from mounting bracket；Beat again
Unlocking stop member, removes gas-liquid separator.
As a further improvement, the step 5. in, protection gas can be passed through into cylinder by air inlet pipe bushing during welding
Body.
3rd, beneficial effect
Compared to prior art, the beneficial effects of the utility model are：
(1) the utility model multi-connected machine business air conditioner gas-liquid separator welding tooling, fixed side shield, active side are passed through
The vertical direction of baffle plate assembly, bushing baffle plate and reinforcement side shield along column is positioned respectively from each position of gas-liquid separator
It is fixed, mounting bracket is then clamped by the positioning component on column again, and navigate on the outer wall of cylinder, will can once own
Mounting bracket positions, and positioning precision is high, and the bulk and angle of each mounting bracket can be ensured, and completely need not
Welder holds mounting bracket welding, and weld size is stable, and weldquality is attractive in appearance firmly, and production efficiency also greatly promotes；Using machine
Tool people welds production capacity and was promoted to 15/hour by 3 former/hour, and manual welding was promoted to 8 by 3 former/hour
Only/hour.
(2) the utility model multi-connected machine business air conditioner gas-liquid separator welding tooling, positioning component are used to be fixedly mounted
Support, mounting bracket is located in the groove of grip block, and is positioned finger setting, will not rotate, meanwhile, the magnetic of bottom portion of groove
Iron can firm absorption mounting bracket, and ensure mounting bracket and do not fall out；
Brief description of the drawings
Fig. 1 is the main structure diagram of the gas-liquid separator used in multi-connected machine business air conditioner；
Fig. 2 is Fig. 1 top view；
Fig. 3 is the dimensional structure diagram of mounting bracket in the gas-liquid separator used in multi-connected machine business air conditioner；
Fig. 4 is the dimensional structure diagram of the utility model welding tooling；
Fig. 5 is the main structure diagram of the utility model welding tooling；
Fig. 6 is the overlooking the structure diagram of the utility model welding tooling；
Fig. 7 is the sectional view of A-A in Fig. 6；
Fig. 8 is the structural representation of portable plate in the utility model welding tooling；
The dimensional structure diagram of positioning component in Fig. 9 the utility model welding toolings；
Figure 10 is the view welded using welding tooling to gas-liquid separator.
Label in accompanying drawing is expressed as：
1st, cylinder；2nd, air inlet pipe bushing；3rd, gas-distribution pipe；4th, mounting bracket；401st, mounting hole
100th, base；110th, positioning backing pin；210th, the first column；220th, the second column；221st, fixed block；230th, the 3rd is vertical
Post；240th, the 4th column；300th, fixed side shield；400th, movable side dam assemblies；410th, portable plate；411st, ear is cut with scissors；412nd, lock
Hook；420th, lock piece；430th, positioning sleeve；500th, bushing baffle plate；510th, bushing locating slot；600th, side shield is strengthened；610th, circular arc
Block；700th, positioning component；710th, body；720th, grip block；721st, groove；722nd, alignment pin；730th, Handheld Division；740th, magnetic
Iron.
Embodiment
The utility model is further described below with reference to specific embodiments and the drawings.
Embodiment 1
As shown in Fig. 4, Fig. 5, Fig. 6, a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling of the present embodiment is main
To include base 100, four root posts on base 100, fix side shield 300, movable side dam assemblies 400, in arc
Reinforcement side shield 600, bushing baffle plate 500 and the positioning component 700 of shape.The structure between them and annexation are carried out below
Describe in detail.
Four root posts are respectively the first column 210, the second column 220, the 3rd column 230 and the 4th column 240, they
Axis is located on the circumference of same circle；Wherein, the first column 210 and the 4th column 240 are of a relatively high, the He of the second column 220
3rd column 230 is relatively low, and the first column 210 and the 4th column 240 are along the circumferential direction in 180 ° of arrangements, the second column 220
It is located at the same side of the first column 210 and the line of the 4th column 240 with the 3rd column 230, the first column 210 is counterclockwise around the center of circle
Rotate 60 ° to overlap with the position of the second column 220, the 4th column 240 rotates clockwise 60 ° of positions with the 3rd column 230 around the center of circle
Put coincidence；The both ends of fixed side shield 300 are separately fixed on the first column 210 and the 4th column 240, and its middle part is and cylinder
The arc-shaped that 1 outer wall matches, that is, the basic phase of radius of the radius and cylinder 1 in the inner arc face of fixed side shield 300
Deng.
Movable side dam assemblies 400 include portable plate 410, and one end of portable plate 410 is enclosed on the 4th column 240, another
End is detachably connected with the first column 210, and portable plate 410 is in the arc-shaped that matches with the outer wall of cylinder 1, portable plate 410 and is consolidated
Side shield 300 is determined respectively positioned at the both sides of the first column 210 and the line of the 4th column 240, and fixed side shield 300 is vertical
The height in direction is higher than portable plate 410.With reference to shown in Fig. 4 and Fig. 8, one end of portable plate 410 is provided with hinge ear 411, and the other end is set
There is latch hook 412；Portable plate 410 is enclosed on the 4th column 240 by cutting with scissors ear 411, the 4th column 240 of hinge ear both sides about 411
One positioning sleeve 430 of upper each installation；First column 210 is provided with the lock piece 420 to take the shape of the letter U, makes latch hook when portable plate 410 rotates
412 when being stuck on the first column 210, and latch hook 412 is located at the inner side of lock piece 420, and a locking screw is provided with lock piece 420
Nail, can be locked latch hook 412 by lock-screw.
In the present embodiment, the positioning component 700 for clamping mounting bracket 4, the first column are provided with four root posts
210th, be respectively provided with 2 mounting brackets 4 on the second column 220 and the 4th column 240, and respectively with first support group, second support
Group is corresponding with the position of mounting bracket 4 of the 4th support group, has 3 mounting brackets 4 on the 3rd column 230, and with the 3rd
The position of mounting bracket 4 of frame group is corresponding., wherein it is desired to explanation, because two mounting brackets 4 of second support group are in transverse direction
With offset distance, therefore, a fixed block 221 is provided with the upper end of the second column 220, one of positioning component 700 is set
Put on fixed block 221, to meet status requirement.
As shown in figure 9, positioning component 700 includes body 710, body 710 is in cuboid, corresponding to be inserted on column
Kong Zhong, the radial direction for the circle that can be formed along four root posts move；The front end of body 710 is provided with grip block 720, grip block 720
Front end face be provided with and can accommodate the groove 721 of mounting bracket 4, the bottom surface of groove 721, which is provided with, can be inserted into the upper installing hole of mounting bracket 4
401 alignment pin 722, the bottom of groove 721 are embedded with magnet 740；The rear end of body 710 is provided with Handheld Division 730.When in use,
Positioning component 700 is used for mounting bracket 4, and mounting bracket 4 is located in the groove 721 of grip block 720, and is positioned pin 722
Positioning, will not rotate, meanwhile, the magnet 740 of the bottom of groove 721 firm can adsorb mounting bracket 4, and ensure mounting bracket
4 do not fall out.
In the present embodiment, it is in circular arc to strengthen side shield 600, and is passed through by four root posts, is strengthening the inner side of side shield 600
Both ends and centre be respectively provided with a circular arc block 610, the outer wall of the arc surface and cylinder 1 of circular arc block 610 matches；Strengthen
The position of side shield 600 is in portable plate below 410, in lowest order.Strengthening side shield 600 can not only add to four root posts
By force, also further cylinder 1 can be positioned.The both ends of bushing baffle plate 500 are separately fixed at the first column 210 and the 4th column
240 top, bushing baffle plate 500 are provided with one or two bushing locating slot 510 to match with air inlet pipe bushing 2, this reality
Apply example and be provided with two bushing locating slots 510.
In addition, with reference to shown in Fig. 6 and Fig. 7, in the present embodiment, base 100 is provided with a pair of screwed holes, is screwed in screwed hole
Positioning backing pin 110, the upper end of positioning backing pin 110 are higher by the surface of base 100 and into semicircle shapes, when gas-liquid separator welds, two
In two gas-distribution pipes 3 on the semicircle shape upper end insertion gas-liquid separator of individual positioning backing pin 110, position matching is carried out.
The multi-connected machine business air conditioner gas-liquid separator welding tooling, pass through fixed side shield 300, movable side dam assemblies
400th, the vertical direction of bushing baffle plate 500 and reinforcement side shield 600 along column is determined respectively from each position of gas-liquid separator
Position is fixed, then clamps mounting bracket 4 by the positioning component 700 on column again, and navigates on the outer wall of cylinder 1, once
All mounting brackets 4 can be positioned, positioning precision is high, and the bulk and angle of each mounting bracket 4 can be ensured, and
And mounting bracket welding is held without welder completely, weld size is stable, and weldquality is attractive in appearance firmly, and production efficiency also carries significantly
Rise.After the welding tooling, 15/hour, manual welding were promoted to by 3 former/hour using robot welding production capacity
Connect and be promoted to 8/hour by 3 former/hour.
With reference to Figure 10, the step of being welded using above-mentioned welding tooling to gas-liquid separator, is carried out specifically
It is bright, it is specific as follows：
1. unclamping the lock-screw on lock piece 420, portable plate 410 is opened；
2. gas-liquid separator to be welded is placed on base 100 from the side of portable plate 410 so that a pair of positioning backing pins 110
Insert in a pair of gas-distribution pipes 3, and the side wall of cylinder 1 is resisted against on fixed side shield 300, air inlet pipe bushing 2 is stuck in bushing positioning
In groove 510；
3. tube wall portable plate 410 again, and the lock-screw on lock piece 420 is locked, gas-liquid separator is fixed on solid
Determine between side shield 300 and portable plate 410；
4. mounting bracket 4 is placed into the groove 721 of positioning component 700, and alignment pin 722 is set to insert mounting bracket 4
Mounting hole 401 in position, mounting bracket 4 is reliably fixed in groove 721 under the suction-operated of magnet 740；
5. all after mounting bracket 4, the body 710 of positioning component 700 will promoted to move on whole positioning components 700
It is dynamic, mounting bracket 4 is resisted against on the outer wall of cylinder 1, then mounting bracket 4 is welded, until all mounting brackets 4 are welded
Finish；During this step welding, protective gas can be passed through into cylinder 1 by air inlet pipe bushing 2, protection gas is using argon gas, nitrogen, two
The inert gases such as carbonoxide, the internal oxidation of cylinder 1 can be prevented；
6. after gas-liquid separator cooling, the body 710 of positioning component 700 is pulled out, makes it de- with mounting bracket 4
From；Lock piece 420 is again turned on, removes gas-liquid separator.
In above-mentioned welding process, using the automatic CO of robot2Welding, automatic welder use 350 welding machines, and weldingvoltage is
18-24V, welding current 170-230A, for welding protection gas using the mixed gas of carbon dioxide and argon gas, mixing match is argon
Gas 80%+ carbon dioxide 20%；Solder used in welding uses low alloy steel welding wire, and the welding wire trade mark is ER50-6, by national standard《Gas
Shielded arc welding carbon steel, low alloy steel welding wire GB/T 8110-2008》Perform；Gage of wire is φ 1.2mm, and welding wire state is
Parcel；Speed of welding is 40-50cm/min；Welding process angle of welding gun is with workpiece angle in 15-20 degree.Postwelding is to mounting bracket
4 welding position and weldquality are checked, design requirement is fully achieved.
Example described in the utility model is only that preferred embodiment of the present utility model is described, not to this reality
It is defined with new spirit and scope, on the premise of the utility model design philosophy is not departed from, this area engineering technology people
The various modifications and improvement that member makes to the technical solution of the utility model, all should fall into the scope of protection of the utility model.
Claims (8)
1. a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling, including base (100) and on base (100)
Four root posts, it is characterised in that：Also include fixed side shield (300) and movable side dam assemblies (400)；
Four root post is respectively the first column (210), the second column (220), the 3rd column (230) and the 4th column
(240), their axis is located on the circumference of same circle, and the first column (210) and the 4th column (240) are in along the circumferential direction
180 ° of arrangements, the second column (220) and the 3rd column (230) are located at the same of the first column (210) and the 4th column (240) line
Side, the first column (210) rotate counterclockwise 60 ° around the center of circle and overlapped with the second column (220) position, the 4th column (240) around
The center of circle rotates clockwise 60 ° and overlapped with the position of the 3rd column (230)；The both ends of the fixed side shield (300) are fixed respectively
On the first column (210) and the 4th column (240), its middle part is the arc-shaped to match with cylinder (1) outer wall；
The movable side dam assemblies (400) include portable plate (410), and one end of portable plate (410) is enclosed on the 4th column (240)
On, the other end is detachably connected with the first column (210), and portable plate (410) is in the arc-shaped to match with cylinder (1) outer wall,
Portable plate (410) and fixed side shield (300) are respectively positioned at the both sides of the first column (210) and the 4th column (240) line；
It is provided with four root post for clamping the positioning components (700) of mounting bracket (4), the first column (210), the
Be respectively provided with 2 mounting brackets (4) on two columns (220) and the 4th column (240), and respectively with first support group, second support
Group is corresponding with mounting bracket (4) position of the 4th support group, has 3 mounting brackets (4) on the 3rd column (230), and with
Mounting bracket (4) position of 3rd support group is corresponding.
A kind of 2. multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 1, it is characterised in that：Institute
The one end for stating portable plate (410) is provided with hinge ear (411), and the other end is provided with latch hook (412)；The portable plate (410) is by cutting with scissors ear
(411) it is enclosed on the 4th column (240), hinge ear (411) is each on the 4th column (240) of both sides up and down to install a positioning sleeve
(430)；First column (210) is provided with the lock piece (420) to take the shape of the letter U, makes latch hook (412) when portable plate (410) rotates
When being stuck on the first column (210), latch hook (412) is located on the inside of lock piece (420), and a lock is provided with lock piece (420)
Tight screw, latch hook (412) can be locked by lock-screw.
3. a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 1 or 2, its feature exist
In：The positioning component (700) includes body (710), and the radial direction for the circle that body (710) can be formed along four root posts moves
It is dynamic；The front end of the body (710) is provided with grip block (720), and the front end face of grip block (720), which is provided with, can accommodate mounting bracket
(4) groove (721), groove (721) bottom surface are provided with the alignment pin that can be inserted into mounting bracket (4) upper installing hole (401)
(722)。
A kind of 4. multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 3, it is characterised in that：Institute
The bottom for stating groove (721) is embedded with magnet (740)；The rear end of the body (710) is provided with Handheld Division (730).
5. a kind of multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 1 or 2, its feature exist
In：Also include curved reinforcement side shield (600), strengthen side shield (600) and passed through by four root posts.
A kind of 6. multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 5, it is characterised in that：Institute
The both ends on the inside of reinforcement side shield (600) and centre stated are respectively provided with a circular arc block (610), the circle of circular arc block (610)
Cambered surface and the outer wall of cylinder (1) match.
A kind of 7. multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 6, it is characterised in that：Also
Including bushing baffle plate (500)；The both ends of the bushing baffle plate (500) are separately fixed at the first column (210) and the 4th column
(240) top；The bushing baffle plate (500) is provided with one or two and positioned with the bushing that air inlet pipe bushing (2) matches
Groove (510).
A kind of 8. multi-connected machine business air conditioner gas-liquid separator welding tooling according to claim 6, it is characterised in that：Institute
State and a pair of positioning backing pins (110) are set on base (100), match respectively with two gas-distribution pipes (3) on gas-liquid separator.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110533.0U CN207189093U (en) | 2017-08-31 | 2017-08-31 | A kind of multi-connected machine business air conditioner gas-liquid separator welding tooling |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721110533.0U CN207189093U (en) | 2017-08-31 | 2017-08-31 | A kind of multi-connected machine business air conditioner gas-liquid separator welding tooling |
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| CN207189093U true CN207189093U (en) | 2018-04-06 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759798A (en) * | 2019-03-08 | 2019-05-17 | 青岛开拓隆海制冷配件有限公司 | Liquid storage device welding tooling manufacturing process |
-
2017
- 2017-08-31 CN CN201721110533.0U patent/CN207189093U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109759798A (en) * | 2019-03-08 | 2019-05-17 | 青岛开拓隆海制冷配件有限公司 | Liquid storage device welding tooling manufacturing process |
| CN109759798B (en) * | 2019-03-08 | 2020-08-18 | 青岛开拓隆海制冷配件有限公司 | Manufacturing process of welding tool for liquid accumulator |
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