CN109317850A - A kind of heat exchanger erecting and welding equipment and barrel soldering positioning device - Google Patents
A kind of heat exchanger erecting and welding equipment and barrel soldering positioning device Download PDFInfo
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- CN109317850A CN109317850A CN201811442512.8A CN201811442512A CN109317850A CN 109317850 A CN109317850 A CN 109317850A CN 201811442512 A CN201811442512 A CN 201811442512A CN 109317850 A CN109317850 A CN 109317850A
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K31/00—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups
- B23K31/02—Processes relevant to this subclass, specially adapted for particular articles or purposes, but not covered by only one of the preceding main groups relating to soldering or welding
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K37/00—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups
- B23K37/04—Auxiliary devices or processes, not specially adapted to a procedure covered by only one of the preceding main groups for holding or positioning work
- B23K37/0426—Fixtures for other work
- B23K37/0435—Clamps
- B23K37/0443—Jigs
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- Mechanical Engineering (AREA)
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- Optics & Photonics (AREA)
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Abstract
The present invention relates to a kind of heat exchanger erecting and welding equipment and barrel soldering positioning devices.A kind of heat exchanger barrel soldering positioning device, the device includes rack and cylinder positioning device, cylinder positioning device of the present invention solves the problems, such as that cylinder is cylindrical difficult fixed, it is that arc-shaped supporting plate, the first positioning plate, the second positioning plate and third positioning plate withstand cylinder from left and right and up and down respectively by section, it is more flexible to fix cylinder, fix cylinder more stable, it is more steady not easy to make mistakes in the course of work, more stablize laborsaving.
Description
Technical field
The present invention relates to a kind of heat exchanger erecting and welding equipment and barrel soldering positioning devices.
Background technique
As shown in Figure 1, heat exchanger includes coil pipe 7 and cylindrical tube 8.Coil pipe 7 is two, at each 7 nozzle of coil pipe
It is designed with upward cylinder-shaped joint 70.It is set on cylinder 8 there are four connector outlet 80 and a cylindrical positioning pipe 81, connector goes out
The diameter of mouth 80 and the diameter of connector 70, which match, to be welded.Therefore just need equipment to cylinder 8 into accurate positioning, in addition disk
When pipe 7 carries out clamping feeding, it is also desirable to be accurately positioned, equipment is also difficult in realization at present.
Summary of the invention
In order to solve the problems, such as that cylinder is that cylindrical hardly possible is fixed, the object of the present invention is to provide a kind of welderings of heat exchanger cylinder
Positioning device is connect, which, which uses, realizes accurate positioning, keeps later period welding more stable and time saving and energy saving.
In order to achieve the above purpose, present invention employs technical solutions below:
A kind of heat exchanger barrel soldering positioning device, the device include rack and cylinder positioning device, and the rack includes
Bottom plate, mounting plate and upper frame, the mounting plate are fixed by the bracket the rear side in bottom plate, and upper frame is fixed on a mounting board, top
Frame is L-shaped, the top for being partially in bottom plate of upper frame bending；The cylinder positioning device is fixed on the rack, cylinder
Positioning device includes lift mechanism, lower positioning mechanism, right positioning mechanism, left positioning mechanism and upper positioning mechanism；Lower positioning mechanism
The upper surface of bottom plate is set, and lift mechanism is arranged in the surface of lower positioning mechanism, and lift mechanism is by the cylinder of electrical heat exchanger
Body is put into lower positioning mechanism, and right positioning mechanism is fixed by the bracket in the front side of bottom plate, right positioning mechanism by cylinder right positioner,
On a mounting board, left positioning mechanism will position on the left of cylinder, and upper positioning mechanism is arranged in upper frame bending part for left positioning mechanism setting
The lower section divided, upper positioning mechanism position cylinder top；
The lower positioning mechanism includes supporting plate and connecting plate, supporting plate be it is multiple, supporting plate section is arc-shaped and circular arc is face-up,
The arc surface diameter of supporting plate and the outer diameter of cylinder match, and are set on supporting plate there are two supporting bar mounting groove；Multiple supporting plate intervals are fixed
On connecting plate, connecting plate is fixed on the middle part of bottom plate；The lift mechanism includes supporting bar, pushing plate, the first cylinder and top
Lifting shaft；Supporting bar is two, and two supporting bars are parallel to each other, and supporting bar is fixed on the top of jacking axis, and supporting bar is jacked for holding cylinder
Axis is four, and the axle sleeve that jacking the tip of the axis passes through on bottom plate is fixed in the pushing plate below bottom plate；It jacks axis and passes through bottom plate
Part between supporting plate, the two sides in connecting plate, jacking axis top supporting bar be located in the supporting bar mounting groove on supporting plate,
Supporting bar moves up and down in supporting bar mounting groove, and the first cylinder is mounted on the lower end surface of bottom plate, the conveying axis connection of the first cylinder
Pushing plate, the first cylinder drives pushing plate and jacking axis thereon to move up and down, while supporting bar being driven to move up and down；Lift mechanism
When work, cylinder is fallen between two supporting bars, and the first cylinder drives supporting bar to fall, and cylinder is fallen on supporting plate, and supporting bar is detached from installation
Barrel, it is fallen in supporting bar mounting groove under supporting bar, completes the lower positioning of installation bucket.
As a further improvement, the right positioning mechanism includes the first fixed plate, fixed plate fixing seat, the first positioning plate
Mounting plate, the first positioning plate, strip, locking bar and strip mounting blocks；First positioning plate be it is multiple, multiple first positioning plates are fixed
In the side of the first positioning plate mounting plate, the first positioning plate section be arc-shaped and the direction of arc surface to the left, the first positioning plate
Arc surface diameter and cylinder outer diameter matching；First positioning plate mounting plate is fixed on the side of the first fixed plate, and first is fixed
Plate is fixed on the top of fixed plate fixing seat, and fixed plate fixing seat is fixed on bottom plate；One end of strip is equipped with locating slot, fixed
The size of position slot and the size of positioning pipe match, and positioning pipe is stuck in locating slot；Strip mounting blocks are fixed by the bracket
The upper surface of one fixed plate, strip mounting blocks are equipped with strip mounting groove, the width of strip mounting groove and the width phase of strip
Match, strip is located in strip mounting groove；Locking bar is connected with the other end of strip, and locking bar is for driving strip small range to move
It is dynamic, so that strip is blocked positioning pipe；When right positioning mechanism works, cylinder is fallen on the supporting plate in lower positioning mechanism, the first positioning plate
Arc surface withstand the right side of cylinder, rotation lock item makes the locating slot on strip block positioning pipe, completes right positioning.
As a further improvement, the left positioning mechanism include the second cylinder, the second positioning plate mounting plate, pushing plate,
Sliding rail and the second positioning plate；Second positioning plate be it is multiple, multiple second positioning plates interval is fixed on the second positioning plate mounting plate
On side, the second positioning plate section is that the direction of the arc surface of arc-shaped and arc surface direction and the first positioning plate is opposite, the
The outer diameter matching of the arc surface diameter and cylinder of two positioning plates；Second positioning plate mounting plate is fixed on the side of pushing plate；Push
The underrun sliding block connection of plate is on the slide rail；Sliding rail is fixed on the upper surface of mounting plate, and the second cylinder is mounted on mounting plate
Upper surface, the output axis connection pushing plate of the second cylinder, the second cylinder drive pushing plate to move along sliding rail, while driving second to determine
Position plate moves left and right；When positioning mechanism works, the second cylinder pushes pushing plate to drive the second positioning plate to move right simultaneously, makes the
Two positioning plates withstand the left side of the cylinder on supporting plate, securely fix cylinder between the first positioning plate and the second positioning plate
Firmly.
As a further improvement, the upper positioning mechanism includes third cylinder, third cylinder mounting plate, lifter plate, liter
Column, positioning sleeve mounting plate, positioning sleeve and third positioning plate drop；Third positioning plate is muti-piece, and muti-piece third positioning plate passes through installation
Block is fixed on the side of positioning sleeve mounting plate, and the section of third positioning plate is arc-shaped, the circular arc of third positioning plate down and
It is opposite with the arc surface of supporting plate, the outer diameter matching of the arc surface diameter and cylinder of third positioning plate；The positioning sleeve is fixed on
The side of positioning sleeve mounting plate, between third positioning plate, there are four positioning sleeves, the connector on the position and cylinder of positioning sleeve
The location matches of outlet, positioning sleeve are equipped with longitudinal through slot, the size of longitudinal through slot and the diameter matches of connector, and connector is in vertical
Into through slot；The positioning sleeve mounting plate is fixed on the lower end surface of lifter plate, the upper surface of lifter plate and the lower end of lifting column
It is fixedly connected, lifting column passes through third cylinder mounting plate by axle sleeve, and lifter plate is moved up and down along lifting column；The installation of third cylinder
The both sides of plate upper surface are fixed on upper frame, and third cylinder is mounted on the upper surface of third cylinder mounting plate, third cylinder it is defeated
Shaft passes through the lifter plate of third cylinder mounting plate connection lower section, and third cylinder drives lifter plate movement to move down along lifting column
It is dynamic；When upper positioning mechanism works, third cylinder drives positioning sleeve mounting plate and third positioning plate thereon and positioning sleeve to moving down
It is dynamic, the upside for the cylinder for withstanding the arc surface of third positioning plate on supporting plate, and make connector outlet and positioning sleeve on cylinder
On longitudinal through slot in same vertical straight line.
The invention also discloses a kind of heat exchanger heating coil erecting and welding equipment, the equipment heating coil erecting and weldings
Equipment includes above-mentioned heat exchanger barrel soldering positioning device and coil pipe feeding device；The coil pipe feeding device has two
Group is located at the two sides of rack.
Due to the adoption of the above technical solution, it is cylindrical difficult fixed that cylinder positioning device solves cylinder to the present invention
Problem, by section be arc-shaped supporting plate, the first positioning plate, the second positioning plate and third positioning plate respectively from left and right and on
Under withstand cylinder, it is more flexible to fix cylinder, make fixed more stable of cylinder, be more steadily not easy out in the course of work
Mistake is more stablized laborsaving.
Detailed description of the invention
Fig. 1 is the configuration schematic diagram of coil pipe and cylinder.
Fig. 2 is the configuration schematic diagram of heating coil assembling.
Fig. 3 is the configuration schematic diagram of cylinder positioning device.
Fig. 4 is the configuration schematic diagram of lower positioning mechanism.
Fig. 5 is the configuration schematic diagram of lift mechanism.
Fig. 6 is the configuration schematic diagram of right positioning mechanism.
Fig. 7 is the configuration schematic diagram of left positioning mechanism.
Fig. 8 is the configuration schematic diagram of upper positioning mechanism.
Fig. 9 is the configuration schematic diagram of coil pipe feeding device.
Figure 10 is the configuration schematic diagram of lifting device.
Specific embodiment
Heat exchanger heating coil erecting and welding equipment as shown in Figure 1 includes rack 1, cylinder positioning device 2 and coil pipe
Feeding device 3；The rack 1 includes bottom plate 10, mounting plate 11 and upper frame 12, and the mounting plate 11 is fixed by the bracket
The rear side of bottom plate 10, upper frame 12 are fixed on mounting plate 11, and upper frame 12 is L-shaped, and what upper frame 12 was bent is partially in bottom plate 10
Top.
As shown in Figure 1, Figure 3, the cylinder positioning device 2 is fixed in rack 1, and cylinder positioning device 2 includes
Lift mechanism 20, lower positioning mechanism 21, right positioning mechanism 22, left positioning mechanism 23 and upper positioning mechanism 24；Lower positioning mechanism 21
The upper surface of bottom plate 10 is set, and the surface of lower positioning mechanism 21 is arranged in lift mechanism 20, and lift mechanism 20 hands over electric heating
The cylinder 8 of parallel operation is put into lower positioning mechanism 21, and right positioning mechanism 22 is fixed by the bracket in the front side of bottom plate 10, right positioning mechanism
22 8 right positioner of cylinder, left positioning mechanism 23 are arranged on mounting plate 11, and left positioning mechanism 23 will position on the left of cylinder 8, on
The lower section of 12 bending part of upper frame is arranged in positioning mechanism 24, and upper positioning mechanism 24 positions 8 top of cylinder.
As shown in Fig. 1, Fig. 9, the coil pipe feeding device 3 has two groups, is located at the two sides of rack 1；Coil pipe feeding
Device 3 includes cart 30, limit plate 31, lifting device 32, pressure pin 33 and mounting rack 34；Pressure pin 33 is three, intermediate pressure pin
33 is high, in addition two it is parallel to each other and lower than intermediate pressure pin 33；Pressure pin 33 is secured transverse on lifting device 32, and pressure pin 33 is used
In placement coil pipe 7；Lifting device 32 is arranged on mounting rack 34, and mounting rack 34 is fixed on one side of 30 upper surface of cart vertically,
Limit plate 31 is fixed on the another side of 30 upper surface of cart, and limit plate 31 is equipped with limiting slot, and limiting slot is for being stuck in rack 1
On, limit the movement of cart 30.
When use, the connector 70 on coil pipe 7 is ridden over upward on pressure pin 33, and cart 30 is pushed to move to the direction of cylinder 8
It is dynamic, enter pressure pin 33 and coil pipe 7 from the transverse end surface of cylinder 8, exports the connector on the connector 70 and cylinder 8 on coil pipe 7
80 in same vertical straight line, drives coil pipe 7 to move up by lifting device 32, is inserted into connector 70 in connector outlet 80,
Then welding is carried out.
As shown in figure 4, lower positioning mechanism 21 include supporting plate 210 and connecting plate 211, supporting plate 210 be it is multiple, supporting plate 210 is cut
Face is arc-shaped and circular arc is face-up, and the arc surface diameter of supporting plate 210 and the outer diameter of cylinder 8 match, and supporting plate 210 is equipped with two
A supporting bar mounting groove 2101；Multiple intervals of supporting plate 210 are fixed on connecting plate 211, and connecting plate 211 is fixed in bottom plate 10
Portion.
As shown in figure 5, the lift mechanism 20 includes supporting bar 201, pushing plate 202, the first cylinder 203 and jacking axis
204；Supporting bar 201 is two, and two supporting bars 201 are parallel to each other, and supporting bar 201 is fixed on the top of jacking axis 204, and supporting bar 201 is used
In holding cylinder 8, jacking axis 204 is four, and the end of jacking axis 204 passes through the axle sleeve on bottom plate 10 and is fixed on 10 lower section of bottom plate
Pushing plate 202 on；Axis 204 is jacked across the part of bottom plate 10 positioned at supporting plate 210, the two sides in connecting plate 211, top
The supporting bar 201 on 204 top of lifting shaft is located in the supporting bar mounting groove 2101 on supporting plate 210, and supporting bar 201 is in supporting bar mounting groove 2101
It moving up and down, the first cylinder 203 is mounted on the lower end surface of bottom plate 10, the conveying axis connection pushing plate 202 of the first cylinder 203,
First cylinder 203 drives pushing plate 202 and jacking axis 204 thereon to move up and down, while supporting bar 201 being driven to move up and down.
When lift mechanism 20 works, cylinder 8 is fallen between two supporting bars 201, and the first cylinder 203 drives supporting bar 201 to fall,
Cylinder 8 is fallen on supporting plate 210, and supporting bar 201 is detached from installation bucket 8, is fallen in supporting bar mounting groove 2101 under supporting bar 201, is completed installation
The lower positioning of bucket 8.
As shown in fig. 6, the right positioning mechanism 22 is fixed including the first fixed plate 221, fixed plate fixing seat 220, first
Position plate mounting plate 223, the first positioning plate 224, strip 222, locking bar 225 and strip mounting blocks 226.First positioning plate 224 is
Multiple, multiple first positioning plates 224 are fixed on the side of the first positioning plate mounting plate 223, and 224 section of the first positioning plate is in circular arc
To the left, the arc surface diameter of the first positioning plate 224 and the outer diameter of cylinder 8 match in the direction of shape and arc surface；First positioning plate peace
Loading board 223 is fixed on the side of the first fixed plate 221, and the first fixed plate 221 is fixed on the top of fixed plate fixing seat 220, Gu
Fixed board fixing seat 220 is fixed on bottom plate 10.
One end of strip 222 is equipped with locating slot 2220, and the size of locating slot 2220 and the size of positioning pipe 81 match, fixed
Position pipe 81 is stuck in locating slot 2220；Strip mounting blocks 226 are fixed by the bracket in the upper surface of the first fixed plate 221, strip
Mounting blocks 226 are equipped with strip mounting groove, and the width of strip mounting groove and the width of strip 222 match, and strip 222 is located at card
In mounting groove；Locking bar 225 is connected with the other end of strip 222, and locking bar 225 is used to drive 222 small range of strip mobile,
Strip 222 is set to block positioning pipe 81.
When right positioning mechanism 22 works, cylinder 8 is fallen on the supporting plate 210 in lower positioning mechanism 21, the first positioning plate 224
Arc surface withstands the right side of cylinder 8, and rotation lock item 225 makes the locating slot 2220 on strip 222 block positioning pipe 81, completes
Right positioning.
As shown in fig. 7, the left positioning mechanism 23 includes the second cylinder 230, the second positioning plate mounting plate 231, push
Plate 232, sliding rail 233 and the second positioning plate 234.Second positioning plate 234 be it is multiple, multiple second positioning plates 234 interval is fixed on
On the side of second positioning plate mounting plate 231,234 section of the second positioning plate is arc-shaped and arc surface direction and the first positioning
The direction of the arc surface of plate 224 is opposite, the outer diameter matching of the arc surface diameter and cylinder 8 of the second positioning plate 234；Second positioning plate
Mounting plate 231 is fixed on the side of pushing plate 232；The underrun sliding block of pushing plate 232 is connected on sliding rail 233；Sliding rail 233
It is fixed on the upper surface of mounting plate 11, the second cylinder 230 is mounted on the upper surface of mounting plate 11, the output shaft of the second cylinder 230
Pushing plate 232 is connected, the second cylinder 230 drives pushing plate 232 to move along sliding rail 233, while driving the second positioning plate 234 or so
It is mobile.
When positioning mechanism 23 works, the second cylinder 230 pushes pushing plate 232 to drive the second positioning plate 234 to move right simultaneously
Dynamic, the left side for the cylinder 8 for withstanding the second positioning plate 234 on supporting plate 210 keeps cylinder 8 fixed in the first positioning plate 224 and second
It is securely fixed between the plate 234 of position.
As shown in figure 8, the upper positioning mechanism 24 includes third cylinder 240, third cylinder mounting plate 241, lifter plate
242, lifting column 243, positioning sleeve mounting plate 244, positioning sleeve 245 and third positioning plate 246；Third positioning plate 246 is muti-piece, more
Block third positioning plate 246 is fixed on the side of positioning sleeve mounting plate 244 by mounting blocks, and the section of third positioning plate 246 is in circle
Arc, the circular arc of third positioning plate 246 is down and opposite with the arc surface of supporting plate 210, and the arc surface of third positioning plate 246 is straight
The matching of the outer diameter of diameter and cylinder 8；The positioning sleeve 245 is fixed on the side of positioning sleeve mounting plate 244, is in third positioning plate
Between 246, there are four positioning sleeves 245, the location matches of the connector outlet 80 on the position and cylinder 8 of positioning sleeve 245, positioning sleeve
245 are equipped with longitudinal through slot, the size of longitudinal through slot and the diameter matches of connector 70, and connector 70 is in longitudinal through slot；It is described
Positioning sleeve mounting plate 244 be fixed on the lower end surface of lifter plate 242, the upper surface of lifter plate 242 and the lower end of lifting column 243 are solid
Fixed connection, lifting column 243 pass through third cylinder mounting plate 241 by axle sleeve, and lifter plate 242 is moved up and down along lifting column 243；The
The both sides of three cylinder mounting plates, 241 upper surface are fixed on upper frame 12, and third cylinder 240 is mounted on third cylinder mounting plate 241
Upper surface, the output shaft of third cylinder 240 passes through the lifter plate 242 of the connection of third cylinder mounting plate 241 lower section, third cylinder
The 240 drive movements of lifter plate 242 are moved up and down along lifting column 243.
When upper positioning mechanism 24 works, third cylinder 240 drives positioning sleeve mounting plate 244 and third positioning plate thereon
246 and positioning sleeve 245 move down, the upside for the cylinder 8 for withstanding the arc surface of third positioning plate 246 on supporting plate 210, and
The connector on cylinder 8 is set to export longitudinal through slot on 80 and positioning sleeve 245 in same vertical straight line.
As shown in Figure 9, Figure 10, lifting device 32 includes gear mounting plate 320, gear 321, hand crank 322, manual fixture block
323, rack gear 324, pressure pin mounting plate 325 and conducting bar 327；Gear 321 is connected on gear mounting plate 320 by attachment base, tooth
By gear axis connection, hand crank 322 is rotated with moving gear 321 for wheel 321 and hand crank 322；Manual fixture block 323 is arranged in gear
On mounting plate 320, the two sides of gear mounting plate 320 are fixed on mounting rack 301, and gear mounting plate 320 is equipped with rack gear through slot
3201, the end of rack gear 324 is located in rack gear through slot 3201, and rack gear 324 moves up and down in rack gear through slot 3201；Rack gear 324
Side and gear 321 be connected, the other side of rack gear 324 and manual fixture block 323 are connected, and rotate hand crank 322 with carry-over bar 324
It moves up and down, rotation manual fixture block 323 prevents the movement of rack gear 324；Pressure pin mounting plate 325 is fixed on the top of rack gear 324, leads
327 upper end of item passes through pressure pin mounting plate 325, and 327 lower end of conducting bar is fixed on gear mounting plate 320, and rack gear 324 drives pressure pin peace
Loading board 325 is moved up and down along conducting bar 327；The side for the pressure pin mounting plate 325 that pressure pin 33 is laterally fixed；Rotate 322 band of hand crank
Carry-over bar 324 moves up and down while driving pressure pin 33 mobile.
Heating coil erecting and welding equipment working principle of the present invention: cylinder 8 is fallen between two supporting bars 201, the first cylinder
203 drive pushing plates 202 and jacking axis 204 thereon and supporting bar 201 toward falling, and the positioning pipe 81 of cylinder 8 is laterally fallen on upward
On supporting plate 210, supporting bar 201 is detached from cylinder 8, falls in the supporting bar mounting groove 2101 on supporting plate 210 under supporting bar 201, the first positioning
The arc surface of plate 224 withstands the right side of cylinder 8, and rotation lock item 225 makes the locating slot 2220 on strip 222 block positioning pipe
81.Second cylinder 230 pushes pushing plate 232 to drive the second positioning plate 234 to move right simultaneously, withstands the second positioning plate 234
The left side of cylinder 8 on supporting plate 210 securely fixes cylinder 8 between the first positioning plate 224 and the second positioning plate 234.
Third cylinder 240 drives positioning sleeve mounting plate 244 and third positioning plate 246 thereon to move down, the circle of third positioning plate 246
Cambered surface withstands the upside of cylinder, securely fixes cylinder 8 between third positioning plate 246 and supporting plate 210, and make on cylinder 8
Connector outlet 80 and positioning sleeve 245 on longitudinal through slot in same vertical straight line.Coil pipe 7 rides on pressure pin 33, on coil pipe 7
Connector 70 upward, push cart 30 mobile to the direction of cylinder 8, make pressure pin 33 and coil pipe 7 from the transverse end surface of cylinder 8 into
Enter, so that the connector on the connector 70 and cylinder 8 on coil pipe 7 is exported 80 in same vertical straight line, rotate hand crank 322, gear
321 band carry-over bars 324 move up, while coil pipe 7 being driven to move up, and are inserted into connector 70 in connector outlet 80, insert simultaneously
Enter in the positioning sleeve 245 on upper positioning mechanism 24, after the completion of insertion, rotation manual fixture block 323 blocks rack gear 324, makes rack gear 324
It will not fall naturally.
The above are the descriptions to the embodiment of the present invention to keep this field special by the foregoing description of the disclosed embodiments
Industry technical staff can be realized or using the present invention.Various modifications to these embodiments carry out those skilled in the art
Saying will be apparent.The general principles defined herein can be the case where not departing from the spirit or scope of the present invention
Under, it realizes in other embodiments.Therefore, the present invention is not intended to be limited to these implementation columns shown in this article, but to accord with
Close the widest scope consistent with principles disclosed herein and novel point.
Claims (5)
1. a kind of heat exchanger barrel soldering positioning device, which is characterized in that the device includes rack (1) and cylinder positioning device
(2), the rack (1) includes bottom plate (10), mounting plate (11) and upper frame (12), and the mounting plate (11) is solid by bracket
It is scheduled on the rear side of bottom plate (10), upper frame (12) is fixed on mounting plate (11), and upper frame (12) is L-shaped, the portion of upper frame (12) bending
Divide the top in bottom plate (10)；The cylinder positioning device (2) is fixed on rack (1), cylinder positioning device (2)
Including lift mechanism (20), lower positioning mechanism (21), right positioning mechanism (22), left positioning mechanism (23) and upper positioning mechanism
(24)；
The setting of lower positioning mechanism (21) in the upper surface of bottom plate (10), lift mechanism (20) setting lower positioning mechanism (21) just
The cylinder (8) of heat exchanger is put into lower positioning mechanism (21) by top, lift mechanism (20), and right positioning mechanism (22) passes through bracket
It is fixed on the front side of bottom plate (10), right positioning mechanism (22) is installing cylinder (8) right positioner, left positioning mechanism (23) setting
On plate (11), left positioning mechanism (23) will position on the left of cylinder (8), and upper positioning mechanism (24) is arranged in upper frame (12) bending part
Lower section, upper positioning mechanism (24) by cylinder (8) top position；
The lower positioning mechanism (21) includes supporting plate (210) and connecting plate (211), and supporting plate (210) is multiple, supporting plate (210)
Section is arc-shaped and circular arc is face-up, and the arc surface diameter of supporting plate (210) and the outer diameter of cylinder (8) match, supporting plate (210)
On set there are two supporting bar mounting groove (2101)；Multiple supporting plate (210) intervals are fixed on connecting plate (211), and connecting plate (211) is solid
It is scheduled on the middle part of bottom plate (10)；
The lift mechanism (20) includes supporting bar (201), pushing plate (202), the first cylinder (203) and jacking axis (204)；Support
Item (201) is two, and two supporting bars (201) are parallel to each other, and supporting bar (201) is fixed on the top of jacking axis (204), supporting bar
(201) for holding cylinder (8), jacking axis (204) is four, and the end of jacking axis (204) passes through the axle sleeve on bottom plate (10)
It is fixed in the pushing plate (202) below bottom plate (10)；The part that jacking axis (204) passes through bottom plate (10) is located at supporting plate (210)
Between, the two sides of connecting plate (211) are in, the supporting bar (201) on jacking axis (204) top is located at the peace of the supporting bar on supporting plate (210)
In tankage (2101), supporting bar (201) moves up and down in supporting bar mounting groove (2101), and the first cylinder (203) is mounted on bottom plate
(10) on lower end surface, the conveying axis connection pushing plate (202) of the first cylinder (203), the first cylinder (203) drives pushing plate
(202) and thereon jacking axis (204) moves up and down, while supporting bar (201) being driven to move up and down；
When lift mechanism (20) works, cylinder (8) is fallen between two supporting bars (201), and the first cylinder (203) drives supporting bar
(201) it falls, cylinder (8) is fallen on supporting plate (210), and supporting bar (201) is detached from installation bucket (8), and supporting bar peace is fallen under supporting bar (201)
In tankage (2101), the lower positioning of installation bucket (8) is completed.
2. a kind of heat exchanger barrel soldering positioning device according to claim 1, which is characterized in that right positioning mechanism
It (22) include the first fixed plate (221), fixed plate fixing seat (220), the first positioning plate mounting plate (223), the first positioning plate
(224), strip (222), locking bar (225) and strip mounting blocks (226)；
First positioning plate (224) be it is multiple, multiple first positioning plates (224) are fixed on the side of the first positioning plate mounting plate (223)
Face, the first positioning plate (224) section be arc-shaped and the direction of arc surface to the left, the arc surface diameter of the first positioning plate (224)
It is matched with the outer diameter of cylinder (8)；First positioning plate mounting plate (223) is fixed on the side of the first fixed plate (221), and first is fixed
Plate (221) is fixed on the top of fixed plate fixing seat (220), and fixed plate fixing seat (220) is fixed on bottom plate (10)；
One end of strip (222) is equipped with locating slot (2220), the size of locating slot (2220) and the size phase of positioning pipe (81)
Match, positioning pipe (81) is stuck in locating slot (2220)；Strip mounting blocks (226) are fixed by the bracket in the first fixed plate (221)
Upper surface, strip mounting blocks (226) be equipped with strip mounting groove, the width phase of the width and strip (222) of strip mounting groove
Matching, strip (222) are located in strip mounting groove；Locking bar (225) is connected with the other end of strip (222), locking bar (225)
For driving strip (222) small range mobile, strip (222) is made to block positioning pipe (81)；
When right positioning mechanism (22) works, cylinder (8) is fallen on the supporting plate (210) in lower positioning mechanism (21), the first positioning plate
(224) arc surface withstands the right side of cylinder (8), and rotation lock item (225) blocks the locating slot (2220) on strip (222)
Right positioning is completed in firmly positioning pipe (81).
3. a kind of heat exchanger barrel soldering positioning device according to claim 1, which is characterized in that left positioning mechanism
It (23) include the second cylinder (230), the second positioning plate mounting plate (231), pushing plate (232), sliding rail (233) and the second positioning plate
(234)；
Second positioning plate (234) be it is multiple, multiple second positioning plates (234) interval is fixed on the second positioning plate mounting plate (231)
Side on, the second positioning plate (234) section is the arc surface in arc-shaped and arc surface direction and the first positioning plate (224)
Direction is opposite, the outer diameter matching of the arc surface diameter and cylinder (8) of the second positioning plate (234)；Second positioning plate mounting plate (231)
It is fixed on the side of pushing plate (232)；The underrun sliding block of pushing plate (232) is connected on sliding rail (233)；Sliding rail (233)
It is fixed on the upper surface of mounting plate (11), the second cylinder (230) is mounted on the upper surface of mounting plate (11), the second cylinder (230)
Output axis connection pushing plate (232), the second cylinder (230) drives pushing plate (232) mobile along sliding rail (233), drives simultaneously
Second positioning plate (234) moves left and right；
Positioning mechanism (23) work when, the second cylinder (230) push pushing plate (232) simultaneously drive the second positioning plate (234) to
It moves right, the left side for the cylinder (8) for withstanding the second positioning plate (234) on supporting plate (210), makes cylinder (8) in the first positioning
It is securely fixed between plate (224) and the second positioning plate (234).
4. a kind of heat exchanger barrel soldering positioning device according to claim 1, which is characterized in that upper positioning mechanism
It (24) include third cylinder (240), third cylinder mounting plate (241), lifter plate (242), lifting column (243), positioning sleeve installation
Plate (244), positioning sleeve (245) and third positioning plate (246)；
Third positioning plate (246) is muti-piece, and muti-piece third positioning plate (246) is fixed on positioning sleeve mounting plate by mounting blocks
(244) section of side, third positioning plate (246) is arc-shaped, and the circular arc of third positioning plate (246) is down and and supporting plate
(210) arc surface is opposite, the outer diameter matching of the arc surface diameter and cylinder (8) of third positioning plate (246)；The positioning sleeve
(245) it is fixed on the side of positioning sleeve mounting plate (244), between third positioning plate (246), there are four positioning sleeves (245),
The location matches of connector outlet (80) on the position and cylinder (8) of positioning sleeve (245), positioning sleeve (245) are equipped with longitudinal logical
Slot, the diameter matches of the size and connector (70) of longitudinal through slot, connector (70) are in longitudinal through slot；The positioning sleeve installation
Plate (244) is fixed on the lower end surface of lifter plate (242), the fixed company in the upper surface of lifter plate (242) and the lower end of lifting column (243)
It connects, lifting column (243) passes through third cylinder mounting plate (241) by axle sleeve, and lifter plate (242) moves down along lifting column (243)
It is dynamic；The both sides of third cylinder mounting plate (241) upper surface are fixed on upper frame (12), and third cylinder (240) is mounted on third gas
The upper surface of cylinder mounting plate (241), the output shaft of third cylinder (240) pass through third cylinder mounting plate (241) connection lower section
Lifter plate (242), third cylinder (240) drive lifter plate (242) movement to move up and down along lifting column (243)；
When upper positioning mechanism (24) works, third cylinder (240) drives positioning sleeve mounting plate (244) and third positioning plate thereon
(246) it is moved down with positioning sleeve (245), the arc surface of third positioning plate (246) is made to withstand the cylinder on supporting plate (210)
(8) upside, and the connector on cylinder (8) is made to export longitudinal through slot on (80) and positioning sleeve (245) in same vertical straight line
On.
5. a kind of heat exchanger heating coil erecting and welding equipment, which is characterized in that heating coil erecting and welding equipment includes power
Benefit requires heat exchanger barrel soldering positioning device and coil pipe feeding device (3) described in any one of 1 ~ 4 claim；Described
Coil pipe feeding device (3) has two groups, is located at the two sides of rack (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442512.8A CN109317850A (en) | 2018-11-29 | 2018-11-29 | A kind of heat exchanger erecting and welding equipment and barrel soldering positioning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811442512.8A CN109317850A (en) | 2018-11-29 | 2018-11-29 | A kind of heat exchanger erecting and welding equipment and barrel soldering positioning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109317850A true CN109317850A (en) | 2019-02-12 |
Family
ID=65259469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811442512.8A Pending CN109317850A (en) | 2018-11-29 | 2018-11-29 | A kind of heat exchanger erecting and welding equipment and barrel soldering positioning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109317850A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB797492A (en) * | 1956-02-21 | 1958-07-02 | Andre Huet | Improvements in and relating to heat exchangers |
| CN101929768A (en) * | 2008-07-24 | 2010-12-29 | 德尔菲技术公司 | Internal heat exchanger assembly |
| CN206637846U (en) * | 2016-09-27 | 2017-11-14 | 上海双开燃气用具有限公司 | A kind of heat converter structure |
-
2018
- 2018-11-29 CN CN201811442512.8A patent/CN109317850A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB797492A (en) * | 1956-02-21 | 1958-07-02 | Andre Huet | Improvements in and relating to heat exchangers |
| CN101929768A (en) * | 2008-07-24 | 2010-12-29 | 德尔菲技术公司 | Internal heat exchanger assembly |
| CN206637846U (en) * | 2016-09-27 | 2017-11-14 | 上海双开燃气用具有限公司 | A kind of heat converter structure |
Non-Patent Citations (1)
| Title |
|---|
| 醉八仙: "制冷盘管检验工装", 《沐风网》 * |
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Application publication date: 20190212 |