CN202367407U - Tube penetrating device of fin heat exchanger - Google Patents
Tube penetrating device of fin heat exchanger Download PDFInfo
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- CN202367407U CN202367407U CN2011205744217U CN201120574421U CN202367407U CN 202367407 U CN202367407 U CN 202367407U CN 2011205744217 U CN2011205744217 U CN 2011205744217U CN 201120574421 U CN201120574421 U CN 201120574421U CN 202367407 U CN202367407 U CN 202367407U
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- 230000000149 penetrating effect Effects 0.000 title description 3
- 238000003825 pressing Methods 0.000 claims description 13
- 238000000034 method Methods 0.000 description 14
- 230000033001 locomotion Effects 0.000 description 9
- 230000008569 process Effects 0.000 description 8
- 239000000463 material Substances 0.000 description 6
- 230000001360 synchronised effect Effects 0.000 description 3
- 238000012546 transfer Methods 0.000 description 3
- 239000005030 aluminium foil Substances 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000032258 transport Effects 0.000 description 2
- 230000009471 action Effects 0.000 description 1
- 238000005452 bending Methods 0.000 description 1
- 238000013016 damping Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000012797 qualification Methods 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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Abstract
The utility model provides a fin heat exchanger poling device includes: a finned heat exchanger support; the pipe fitting supporting device is arranged at the first end of the fin heat exchanger supporting device; the guiding device (10) is arranged at a second end, opposite to the first end, of the fin heat exchanger supporting device, the guiding device (10) is provided with a connecting seat (11) and a plurality of guiding units (12) connected with the connecting seat, and the guiding units (12) are sequentially arranged adjacently. The utility model discloses a finned heat exchanger poling device has improved poling efficiency effectively, through the guide of guide unit, not fragile fin.
Description
Technical field
The utility model relates to the finned heat exchanger production technical field, in particular to a kind of finned heat exchanger pipe lining device.
Background technology
Fin-tube heat exchanger, such as condenser and evaporimeter, poling in process of production all adopts artificial method to realize.Manual poling is that fin is placed on the poling platform, and the pipe fitting of taking is again corrected pipe fitting with a hand, aims at the position, hole of fin, and another hand propelled pipe fitting penetrates in the corresponding fin hole.
Above-mentioned poling method labour intensity is high, and efficient is on the low side, and damages fin easily, and it is very inconvenient to operate.
The utility model content
The utility model aims to provide a kind of finned heat exchanger pipe lining device, and is low with poling efficient in the solution prior art, and damages the problem of fin easily.
To achieve these goals, the utility model provides a kind of finned heat exchanger pipe lining device, comprising: the finned heat exchanger bracing or strutting arrangement; The pipe fitting bracing or strutting arrangement is arranged on first end of finned heat exchanger bracing or strutting arrangement; Guiding device is arranged on second end opposite with first end of finned heat exchanger bracing or strutting arrangement, and guiding device has Connection Block and a plurality of guidance units that link to each other with Connection Block, the adjacent successively setting of a plurality of guidance units.
Further; The finned heat exchanger pipe lining device of the utility model also comprises: reducing device; Have and be used for pipe fitting first clamping plate that interference is connected with guidance unit and second clamping plate; First clamping plate and second clamping plate are arranged between finned heat exchanger bracing or strutting arrangement and the pipe fitting bracing or strutting arrangement, and first clamping plate and/or second clamping plate can vertically move.
Further, first clamping plate are positioned at the top of second clamping plate, and first clamping plate have the first reducing groove on the surface of second clamping plate, and second clamping plate have the second reducing groove on the surface of first clamping plate.
Further, the pipe fitting bracing or strutting arrangement is the pipe fitting clamping device, comprises three-ply board and the 4th clamping plate, and three-ply board and/or the 4th clamping plate can vertically move.
Further, three-ply board is positioned at the top of the 4th clamping plate, and three-ply board has first locating slot on the surface of the 4th clamping plate, and the 4th clamping plate have second locating slot on the surface of three-ply board.
Further; The finned heat exchanger pipe lining device of the utility model also comprises: grasp pay-off; Pipe fitting moves to the pipe fitting bracing or strutting arrangement through grasping pay-off from magazine, grasps pay-off and comprises: catching robot vertically is provided with movably; Comprise: pressing plate, its lower surface have a plurality of holddown grooves spaced apart; Rotating shaft is located in the pressing plate rotationally, and first end of rotating shaft is positioned at holddown groove and has clamped flanges, and second end of rotating shaft passes pressing plate and extends upward; First drive unit is connected with the rotating shaft driving.
Further, first drive unit comprises: gear, be set in second end of rotating shaft outside and with the rotating shaft interference fit; Tooth bar is with gears engaged; First cylinder, its piston rod is connected with tooth bar.
Further, grasping pay-off also comprises: guide rail, its bearing of trend are perpendicular to the bearing of trend of the guidance unit of guiding device, and catching robot is installed on the guide rail through connector and can moves along guide rail.
Further, the finned heat exchanger bracing or strutting arrangement comprises: the finned heat exchanger gripper shoe; The first plate chain connecting gear is arranged on the finned heat exchanger gripper shoe.
Further; The finned heat exchanger pipe lining device of the utility model also comprises: the finned heat exchanger handling equipment; Comprise: lower floor's conveyer; Be positioned at the below of finned heat exchanger bracing or strutting arrangement, lower floor's conveyer comprises: the lower layer support plate be positioned at the second plate chain connecting gear on the lower layer support plate; Two liftable conveyers lay respectively at the both sides of finned heat exchanger bracing or strutting arrangement, and the liftable conveyer comprises: the liftable gripper shoe be positioned at the 3rd plate chain connecting gear on the liftable gripper shoe.
Further, the first plate chain connecting gear, the second plate chain connecting gear are identical with the 3rd plate chain connecting gear structure, include: drive rotating shaft, at least two and be arranged in parallel, every drives rotating shaft and is provided with at least two web wheels; The plate chain, at least two and be arranged in parallel, each plate chain is arranged on the plane vertical with driving rotating shaft, and each plate chain all is set on the web wheel of correspondence position of a plurality of driving rotating shafts.
Further, also be equipped with a plurality of guide pillars on the liftable gripper shoe, the bottom of liftable gripper shoe is connected with the piston rod of second cylinder, and the piston rod of second cylinder vertically extends.
Further, the finned heat exchanger pipe lining device of the utility model also comprises: the fin collating unit, be positioned at the top of finned heat exchanger bracing or strutting arrangement, and the fin collating unit comprises: finishing plate; The finishing plate drive unit comprises: mounting plate; The 3rd cylinder is installed on the mounting plate, and the piston rod along continuous straight runs of the 3rd cylinder extends, and the piston rod of the 3rd cylinder is connected with movable installing plate; Four-cylinder is installed on the movable installing plate, and the piston rod of four-cylinder vertically extends, and the piston rod of four-cylinder is connected with finishing plate.
Further, the finned heat exchanger pipe lining device of the utility model also comprises: thrust unit is arranged on the outer end of pipe fitting bracing or strutting arrangement movably.
Further, guidance unit is needle-like, shaft-like or tubulose.
Use the technical scheme of the utility model, the finned heat exchanger pipe lining device comprises: finned heat exchanger bracing or strutting arrangement, pipe fitting bracing or strutting arrangement and guiding device, and wherein, the pipe fitting bracing or strutting arrangement is arranged on first end of finned heat exchanger bracing or strutting arrangement; Guiding device is arranged on second end opposite with first end of finned heat exchanger bracing or strutting arrangement, and guiding device has Connection Block and a plurality of guidance units that link to each other with Connection Block, the adjacent successively setting of a plurality of guidance units.The finned heat exchanger pipe lining device of the utility model in use; The finned heat exchanger that to treat poling earlier is placed on the finned heat exchanger bracing or strutting arrangement; Pipe fitting is placed on the pipe fitting bracing or strutting arrangement; The guidance unit that utilizes guiding device then is towards the finned heat exchanger motion of treating poling, passes the fin hole of the finned heat exchanger of treating poling and penetrates in the pipe fitting.Then, guidance unit withdrawal, manually or utilize thrust unit to make pipe fitting and guidance unit be synchronized with the movement, guidance unit traction pipe fitting penetrates the poling of fin hole with the completion finned heat exchanger.In said process, can penetrate multiple tubing element simultaneously, improved poling efficient effectively, through the guiding of guidance unit, not fragile fin.
Description of drawings
The Figure of description that constitutes the application's a part is used to provide the further understanding to the utility model, and illustrative examples of the utility model and explanation thereof are used to explain the utility model, do not constitute the improper qualification to the utility model.In the accompanying drawings:
Fig. 1 shows the schematic side view according to the preferred embodiment of the finned heat exchanger pipe lining device of the utility model;
Fig. 2 show Fig. 1 the finned heat exchanger pipe lining device overlook schematic layout pattern, hidden the fin collating unit among the figure;
Fig. 3 shows catching robot and the cooperation sketch map of pipe fitting clamping device of the finned heat exchanger pipe lining device of Fig. 1;
Fig. 4 shows the structural representation of catching robot of the finned heat exchanger pipe lining device of Fig. 1;
Fig. 5 shows the cross-sectional schematic of the catching robot of Fig. 4;
Fig. 6 shows the structural representation of rotating shaft of the catching robot of Fig. 4;
Fig. 7 shows the structural representation of liftable conveyer of finned heat exchanger handling equipment of the finned heat exchanger pipe lining device of Fig. 1;
Fig. 8 shows the schematic side view of fin collating unit of the finned heat exchanger pipe lining device of Fig. 1;
Fig. 9 shows the perspective view of the fin collating unit of Fig. 8;
Figure 10 shows the structural representation of fin special tooling plate;
Figure 11 shows the layout sketch map of guiding device, reducing device, pipe fitting clamping device and the thrust unit of the finned heat exchanger pipe lining device of Fig. 1;
Figure 12 shows the schematic side view of cooperation of guiding device, reducing device, pipe fitting clamping device and the thrust unit of Figure 11;
Figure 13 shows the schematic flow sheet of poling method of the finned heat exchanger pipe lining device of Fig. 1; And
Figure 14 shows the workflow sketch map of preferred embodiment of poling method of the finned heat exchanger pipe lining device of Fig. 1.
The specific embodiment
Need to prove that under the situation of not conflicting, embodiment and the characteristic among the embodiment among the application can make up each other.Below with reference to accompanying drawing and combine embodiment to specify the utility model.
Finned heat exchanger pipe lining device according to the embodiment of the utility model comprises: finned heat exchanger bracing or strutting arrangement, pipe fitting bracing or strutting arrangement and guiding device, and wherein, the pipe fitting bracing or strutting arrangement is arranged on first end of finned heat exchanger bracing or strutting arrangement; Guiding device is arranged on second end opposite with first end of finned heat exchanger bracing or strutting arrangement; Guiding device has Connection Block that is provided with movably towards the finned heat exchanger bracing or strutting arrangement and a plurality of guidance units that link to each other with Connection Block, the adjacent successively setting of a plurality of guidance units.Above-mentioned pipe fitting can be U type pipe or straight tube.
The finned heat exchanger pipe lining device of present embodiment in use; The finned heat exchanger that to treat poling earlier is placed on the finned heat exchanger bracing or strutting arrangement; Pipe fitting is placed on the pipe fitting bracing or strutting arrangement; The guidance unit that utilizes guiding device then is towards the finned heat exchanger motion of treating poling, passes the fin hole of the finned heat exchanger of treating poling and penetrates in the pipe fitting.Then, guidance unit withdrawal, manually or utilize thrust unit to make pipe fitting and guidance unit be synchronized with the movement, guidance unit traction pipe fitting penetrates the poling of fin hole with the completion finned heat exchanger.In said process, can penetrate multiple tubing element simultaneously, improved poling efficient effectively, through the guiding of guidance unit, not fragile fin.
Preferably, be inserted into for ease in the pipe fitting, extend towards the outer end gradually with shrinking the end of guidance unit 12.Guidance unit is needle-like, shaft-like or tubulose.
In a kind of preferred embodiment; As depicted in figs. 1 and 2, the finned heat exchanger pipe lining device of present embodiment comprises: finned heat exchanger bracing or strutting arrangement, guiding device 10, reducing device 20, pipe fitting clamping device 30 (forming the pipe fitting bracing or strutting arrangement), extracting pay-off 40, finned heat exchanger handling equipment 50, fin collating unit 60 and thrust unit 70.To and do said structure below as bright specifically.
Like Fig. 3 and shown in Figure 11; Reducing device 20 has and is used for pipe fitting first clamping plate 21 that 12 interference are connected with guidance unit and second clamping plate 22; First clamping plate 21 and second clamping plate 22 vertically are arranged between finned heat exchanger bracing or strutting arrangement and the pipe fitting clamping device 30 (pipe fitting bracing or strutting arrangement) movably; Can certainly be first clamping plate 21 and second clamping plate 22 one of them fix, another can vertically move.As shown in Figure 3, first clamping plate 21 are positioned at the top of second clamping plate 22, and first clamping plate 21 have a plurality of first reducing grooves on the surface of second clamping plate 22, and second clamping plate 22 have a plurality of second reducing grooves on the surface of first clamping plate 21.It is semicircular groove that the first reducing groove and the second reducing groove are the cross section; The diameter of the first reducing groove and the second reducing groove is slightly less than the diameter of pipe fitting; Can in the clamping process that first clamping plate 21 and second clamping plate 22 move towards one another, realize micro-strain like this, thereby the interference that realizes pipe fitting and guidance unit 12 is connected to the external diameter of pipe fitting.Preferably, first clamping plate 21 are driven by cylinder 21a, and second clamping plate 22 are driven by cylinder 22a.
Like Fig. 3 and shown in Figure 11, pipe fitting clamping device 30 (pipe fitting bracing or strutting arrangement) is used for fixing pipe fitting on the one hand, on the other hand, when pipe fitting is U type pipe, is used to repair its critical size.Because U type pipe deforms in bending blanking, logistics transport process easily; Thereby can increase the difficulty of automatic poling; Critical size (distance between two straight lengths of U type pipe, i.e. distance between the axis of two of U type pipe parallel pipes) through 30 pairs of U types of U type pipe clamping device pipe carries out automatic dressing, forces to make it near theoretical value; Resistance when penetrating fin with reduction is convenient to realize automatic poling.Pipe fitting clamping device 30 comprises: vertically be arranged on three-ply board 31 and the 4th clamping plate 32 between reducing device 20 and the pipe fitting bracing or strutting arrangement movably; Can certainly be three-ply board 31 and the 4th clamping plate 32 one of them fix, another can vertically move.Three-ply board 31 is positioned at the top of the 4th clamping plate 32, and three-ply board 31 has a plurality of first locating slots on the surface of the 4th clamping plate 32, and the 4th clamping plate 32 have a plurality of second locating slots on the surface of three-ply board 31.It is semicircular groove that first locating slot and second locating slot are the cross section; The diameter of first locating slot and second locating slot equals the diameter of pipe fitting; The distance that is used in a plurality of first locating slots between two the first adjacent locating slots of a pipe fitting of clamping is gauged distance (a standard compliant critical size); Like this, in the clamping process that three-ply board 31 and the 4th clamping plate 32 move towards one another, realize the critical size of pipe fitting is carried out automatic dressing.Preferably, three-ply board 31 is driven by cylinder 31a, and the 4th clamping plate 32 are driven by cylinder 32a.
To shown in Figure 6, grasp pay-off 40 like Fig. 2, be positioned at the end away from the finned heat exchanger bracing or strutting arrangement of pipe fitting bracing or strutting arrangement, be used for pipe fitting is moved to pipe fitting clamping device 30 (pipe fitting bracing or strutting arrangement) from magazine.As shown in Figure 2; Pipe fitting is in collection is stored in special-purpose magazine; Grasp pay-off 40 and be used for grasping pipe fitting, pipe fitting is transported to pipe fitting clamping device 30 places, then from magazine; Three-ply board 31 and the 4th clamping plate 32 by pipe fitting clamping device 30 grasp pipe fitting, grasp pay-off 40 pipe fitting is discharged.
Grasping pay-off 40 comprises: catching robot and guide rail.Catching robot can vertically be provided with it by air cylinder driven movably, and catching robot comprises: pressing plate 41, rotating shaft 42 and first drive unit.The lower surface of pressing plate 41 has a plurality of holddown grooves 411 spaced apart; Rotating shaft 42 is located in the pressing plate 41 rotationally, and first end of rotating shaft 42 is positioned at holddown groove 411 and has clamped flanges 421, and second end of rotating shaft 42 passes pressing plate 41 and extends upward; First drive unit drives with rotating shaft 42 and is connected.The structure of clamped flanges 421 is referring to Fig. 5 and Fig. 6; Clamped flanges 421 is the part disc; Its symmetrical position has two tangent planes; The bearing of trend of this clamped flanges 421 with the pipe fitting clamping, unclamps pipe fitting when the bearing of trend of clamped flanges 421 is parallel to the straight length of pipe fitting during perpendicular to the straight length of pipe fitting.Rotating shaft 42 middle parts have locating flange 422; Elder generation inserts first end of rotating shaft 42 in the through hole of pressing plate 41 during installation; Contact with pressing plate 41 upper surfaces until locating flange 422, clamped flanges 421 is connected with first end of rotating shaft 42 again, connected mode can or be spirally connected for welding.Grasp pay-off 40 and grasp the pipe fitting quantity and can decide according to demand, particularly, the number of the holddown groove 411 that is provided with through pressing plate 41 lower surfaces determines.
First drive unit can be a motor, and first drive unit also can preferably include: gear 431, tooth bar 432 and first cylinder 433.Gear 431 be set in second end of rotating shaft 42 outside and with rotating shaft 42 interference fit; Tooth bar 432 and gear 431 engagements; The piston rod of first cylinder 433 is connected with tooth bar 432 through L shaped connecting plate.First cylinder 433 is through driving tooth bar 432 motions, and driven gear 431 is realized 90 ° of rotations of rotating shaft 42, and then realizes the automatic extracting and the release of pipe fitting.
As shown in Figure 2, the bearing of trend of guide rail that grasps pay-off is perpendicular to the bearing of trend of the guidance unit 12 of guiding device 10, and catching robot is installed on the guide rail through connector and can be along the guide rail move left and right.Like this, can plural magazine be set along the guide rail bearing of trend, catching robot can be realized through cylinder along moving of guide rail direction.
The finned heat exchanger bracing or strutting arrangement can only comprise the finned heat exchanger gripper shoe that is used to support the finned heat exchanger of treating poling, is treated the material loading and the blanking of the finned heat exchanger of poling by manual work.Preferably, like Fig. 2 and shown in Figure 7, the finned heat exchanger bracing or strutting arrangement comprises: the finned heat exchanger gripper shoe and the first plate chain connecting gear, and wherein, the finned heat exchanger gripper shoe fixedly installs, and the first plate chain connecting gear is arranged on the finned heat exchanger gripper shoe.Plate chain connecting gear can make the finned heat exchanger of treating poling move along certain orientation automatically.Conveniently treat the loading and unloading of the finned heat exchanger of poling.
In order to reduce labor intensity, material loading and blanking are accomplished at same station, treat the material loading and the blanking device of the finned heat exchanger of poling and further optimize, can realize the Automatic Cycle of finned heat exchanger, only need a people just can accomplish material loading and blanking action.The finned heat exchanger pipe lining device also comprises: finned heat exchanger handling equipment 50, it comprises: lower floor's conveyer and two liftable conveyers 51.Lower floor's conveyer is positioned at the below of finned heat exchanger bracing or strutting arrangement, and lower floor's conveyer comprises: the lower layer support plate be positioned at the second plate chain connecting gear on the lower layer support plate; Two liftable conveyers 51 lay respectively at the both sides of finned heat exchanger bracing or strutting arrangement, and liftable conveyer 51 comprises: liftable gripper shoe 511 be positioned at the 3rd plate chain connecting gear on the liftable gripper shoe.As shown in Figure 2, with the first liftable conveyer that is called that is positioned at finned heat exchanger bracing or strutting arrangement left side in two liftable conveyers 51, be positioned at the second liftable conveyer that is called on right side.
The first liftable conveyer and the second liftable conveyer all have two operating positions, and first operating position is that the liftable gripper shoe is identical with the finned heat exchanger gripper shoe height of finned heat exchanger bracing or strutting arrangement; It is identical with the lower layer support plate height of lower floor conveyer that second operating position is the liftable gripper shoe.The course of work of finned heat exchanger handling equipment 50 is following:
The first liftable conveyer and the second liftable conveyer all are positioned at first operating position; The finned heat exchanger of treating poling is placed on the second liftable conveyer, will treats that through the 3rd plate chain connecting gear the finned heat exchanger of poling is transported to finned heat exchanger bracing or strutting arrangement place left, carry out the poling operation then; Behind the poling EO; The finned heat exchanger that the first plate chain connecting gear will be put on pipe is transported to left on the first liftable conveyer, and this moment, the liftable gripper shoe decline of the first liftable conveyer moved to second operating position from first operating position, at this moment; The liftable gripper shoe of the second liftable conveyer descends and also moves to second operating position from first operating position; The finned heat exchanger of putting on pipe is sent to the lower layer support plate to the right and then is sent on the liftable gripper shoe of the second liftable conveyer, and then, the second liftable conveyer rises to first operating position from second operating position and carries out artificial blanking; After the blanking; Treat the material loading of the finned heat exchanger of poling again in this position, thereby, accomplish the operation of material loading and blanking through Automatic Cycle.Need to prove that the operation of blanking also can be carried out in arbitrary time and position after poling is accomplished.
The first plate chain connecting gear, the second plate chain connecting gear are identical with the 3rd plate chain connecting gear structure; They include: drive rotating shaft 512 and plate chain 514; Drive rotating shaft 512 at least two and be arranged in parallel, every driving rotating shaft 512 is provided with a web wheel 513 in its end, two ends; Plate chain 514 is at least two and be arranged in parallel, and each plate chain 514 is arranged on the plane vertical with driving rotating shaft 512, and each plate chain 514 all is set on the web wheel 513 of correspondence position of a plurality of driving rotating shafts 512.Driving rotating shaft 512 drives through the motor-driven chain drive system that is positioned at the middle part.In order to keep the stationarity of liftable gripper shoe in the process of moving up and down; Also be equipped with a plurality of guide pillars 515 on the liftable gripper shoe 511; The bottom of liftable gripper shoe 511 is connected with the piston rod of second cylinder 516; The piston rod of second cylinder vertically extends, and is driven the rising and the decline of liftable gripper shoe by second cylinder 516.
Finned heat exchanger single-piece fin wall thickness be merely 0.105mm, some fins take place misaligned through logistics transfer meeting, the hole dislocation is phenomenon such as disorderly, influences automatic poling.For this reason; As the further improvement of the foregoing description, the finned heat exchanger pipe lining device also comprises the fin collating unit, is used for treating automatically the poling fin and puts gathering in order; Guarantee that each layer fin hole bigger inconsistent phenomenon can not take place, to guarantee the smoothness of poling.Like Fig. 8 and shown in Figure 9; Fin collating unit 60 is positioned at the top of finned heat exchanger bracing or strutting arrangement; Fin collating unit 60 comprises: finishing plate 61 and finishing plate drive unit, above-mentioned finishing plate drive unit comprises: mounting plate 62, the 3rd cylinder 63, movable installing plate 64 and four-cylinder 65.The 3rd cylinder 63 is installed on the mounting plate 62; The piston rod along continuous straight runs of the 3rd cylinder 63 extends; The piston rod of the 3rd cylinder 63 is connected with movable installing plate 64; Four-cylinder 65 is installed on the movable installing plate 64, and the piston rod of four-cylinder 65 vertically extends, and the piston rod of four-cylinder 65 is connected with finishing plate 61.Four-cylinder 65 is used to realize moving of finishing plate 61 vertical directions, and the 3rd cylinder 63 is realized moving of finishing plate 61 horizontal directions.Because fin is some wall thickness is that the aluminium foil of 0.105mm is stacked together, and through logistics transfer meeting generation entanglement, generally needs wear one or two pipe fittings and locate them by hand earlier.Fin behind the location with can keep vertical state after finishing plate contacts, to guarantee the smoothness of poling.
Figure 10 shows the structural representation of fin special tooling plate; Shown in figure 10, special tooling plate 80 is used to place fin component 2, both sides, front and back installation and moving formula location-plate; Be convenient to locate the fin of different hole counts; Poling direction location-plate designs step by step according to pipe fitting and keeps away a hole, position, hole diameter than pipe fitting diameter big 1.5 to 2mm, so that the penetrating smoothly of pipe fitting.
Referring to Figure 11 and Figure 12, the poling process is mainly cooperated by guiding device 10, reducing device 20 and thrust unit 70 to be accomplished.Wherein, thrust unit 70 is arranged on the outer end of pipe fitting bracing or strutting arrangement movably, and thrust unit 70 is preferably damping block.During use; Pipe fitting by grasp deliver to after pay-off 40 grasps pipe fitting clamping device 30 places by pipe fitting clamping device 30 with the pipe fitting clamping; The free end end of pipe fitting will be treated that by finned heat exchanger handling equipment 50 finned heat exchanger 2 of poling transports on the finned heat exchanger bracing or strutting arrangement between first clamping plate 21 and second clamping plate 22 of reducing device 20 at this moment.The guidance unit 12 that utilizes guiding device 10 then is towards 2 motions of the finned heat exchanger of treating poling, passes the fin hole of the finned heat exchanger 2 of treating poling and penetrates in the pipe fitting 1.Then, utilize the external diameter of 20 pairs of pipe fittings of reducing device to carry out micro-strain, thereby the interference that realizes pipe fitting and guidance unit 12 is connected.Guidance unit 12 withdrawals, thrust unit 70 is synchronized with the movement with guidance unit 12, and guidance unit 12 drives pipe fitting and penetrates the fin hole to accomplish the poling of finned heat exchanger 2, and the speed of when poling finishes soon, accelerating guidance unit 12 makes guidance unit 12 separate with pipe fitting 1.
Figure 13 shows the schematic flow sheet of poling method of the pipe lining device of above-mentioned finned heat exchanger.Shown in figure 13, the poling method of the finned heat exchanger pipe lining device of present embodiment may further comprise the steps:
S10: the finned heat exchanger that will treat poling is placed on the finned heat exchanger bracing or strutting arrangement, and pipe fitting is placed on the pipe fitting bracing or strutting arrangement.In the step of S10, can will treat that the finned heat exchanger of poling is placed on the finned heat exchanger bracing or strutting arrangement through manual, and pipe fitting will be placed on the pipe fitting bracing or strutting arrangement.
S20: utilize the guidance unit of guiding device to move, pass the fin hole of finned heat exchanger and penetrate in the pipe fitting towards finned heat exchanger.
S30: guidance unit withdrawal, traction pipe fitting penetrate the fin hole to accomplish the poling of finned heat exchanger.
Shown in figure 14, in a preferred embodiment, except the step shown in Figure 13, also comprise:
In the step of S10, utilize the finned heat exchanger handling equipment will treat that the finned heat exchanger of poling moves on the finned heat exchanger bracing or strutting arrangement, utilize the extracting pay-off that pipe fitting is moved on the pipe fitting bracing or strutting arrangement from magazine.
Preferably; At the guidance unit that utilizes guiding device before the step of the said finned heat exchanger motion of treating poling; Further comprising the steps of: as when pipe fitting is U type pipe, to utilize the said U type of pipe fitting clamping device clamping pipe, with the distance between two straight lengths of finishing U type pipe.
Preferably; At the guidance unit that utilizes guiding device before the step of finned heat exchanger motion; Further comprising the steps of: the manual location pipe fitting that in treating the finned heat exchanger of poling, penetrates positions with the fin of the finned heat exchanger of treating poling; Because fin is some wall thickness is that the aluminium foil of 0.105mm is stacked together, and through logistics transfer meeting generation entanglement, generally needs wear one or two pipe fittings and locate them by hand earlier.Utilize the fin collating unit fin to be put in order along the stacking direction of the fin of the finned heat exchanger of treating poling.Carrying out to keep vertical state after the fin arrangement step through the fin behind the manual positioning, to guarantee the smoothness of poling.
Preferably, before the step of guidance unit withdrawal, further comprising the steps of: first clamping plate that utilize reducing device and second clamping plate each other near and pipe fitting carried out reducing and makes pipe fitting interference is connected with guidance unit.
The preferred embodiment that the above is merely the utility model is not limited to the utility model, and for a person skilled in the art, the utility model can have various changes and variation.All within the spirit and principle of the utility model, any modification of being done, be equal to replacement, improvement etc., all should be included within the protection domain of the utility model.
Claims (15)
1. a finned heat exchanger pipe lining device is characterized in that, comprising:
The finned heat exchanger bracing or strutting arrangement;
The pipe fitting bracing or strutting arrangement is arranged on first end of said finned heat exchanger bracing or strutting arrangement;
Guiding device (10); Be arranged on second end opposite of said finned heat exchanger bracing or strutting arrangement with first end; Said guiding device (10) has Connection Block (11) and a plurality of guidance units (12) that link to each other with said Connection Block, the adjacent successively setting of a plurality of said guidance units (12).
2. finned heat exchanger pipe lining device according to claim 1; It is characterized in that; Also comprise: reducing device (20); Have and be used for pipe fitting first clamping plate (21) that interference is connected with said guidance unit (12) and second clamping plate (22), said first clamping plate (21) and second clamping plate (22) are arranged between said finned heat exchanger bracing or strutting arrangement and the pipe fitting bracing or strutting arrangement, and said first clamping plate (21) and/or second clamping plate (22) can vertically move.
3. finned heat exchanger pipe lining device according to claim 2; It is characterized in that; Said first clamping plate (21) are positioned at the top of said second clamping plate (22); Said first clamping plate (21) have the first reducing groove on the surface of said second clamping plate (22), said second clamping plate (22) have the second reducing groove on the surface of said first clamping plate (21).
4. finned heat exchanger pipe lining device according to claim 1; It is characterized in that; Said pipe fitting bracing or strutting arrangement is pipe fitting clamping device (30), comprises three-ply board (31) and the 4th clamping plate (32), and said three-ply board (31) and/or the 4th clamping plate (32) can vertically move.
5. finned heat exchanger pipe lining device according to claim 4; It is characterized in that; Said three-ply board (31) is positioned at the top of said the 4th clamping plate (32); Said three-ply board (31) has first locating slot on the surface of said the 4th clamping plate (32), said the 4th clamping plate (32) have second locating slot on the surface of said three-ply board (31).
6. finned heat exchanger pipe lining device according to claim 1; It is characterized in that; Also comprise: grasp pay-off (40), said pipe fitting moves to said pipe fitting bracing or strutting arrangement through said extracting pay-off (40) from magazine, and said extracting pay-off (40) comprising:
Catching robot vertically is provided with movably, comprising:
Pressing plate (41), its lower surface have a plurality of holddown grooves (411) spaced apart;
Rotating shaft (42) is located in the said pressing plate (41) rotationally, and first end of said rotating shaft (42) is positioned at said holddown groove (411) and has clamped flanges (421), and second end of said rotating shaft (42) passes pressing plate (41) and extends upward;
First drive unit is connected with said rotating shaft (42) driving.
7. finned heat exchanger pipe lining device according to claim 6 is characterized in that, said first drive unit comprises:
Gear (431), be set in second end of said rotating shaft (42) outside and with said rotating shaft (42) interference fit;
Tooth bar (432) meshes with said gear (431);
First cylinder (433), its piston rod is connected with said tooth bar (432).
8. finned heat exchanger pipe lining device according to claim 7 is characterized in that, said extracting pay-off also comprises:
Guide rail, its bearing of trend are perpendicular to the bearing of trend of the guidance unit (12) of said guiding device (10), and said catching robot is installed on the said guide rail through connector and can moves along said guide rail.
9. finned heat exchanger pipe lining device according to claim 1 is characterized in that, said finned heat exchanger bracing or strutting arrangement comprises:
The finned heat exchanger gripper shoe;
The first plate chain connecting gear is arranged on the said finned heat exchanger gripper shoe.
10. finned heat exchanger pipe lining device according to claim 9 is characterized in that, also comprises: finned heat exchanger handling equipment (50) comprising:
Lower floor's conveyer is positioned at the below of said finned heat exchanger bracing or strutting arrangement, and said lower floor conveyer comprises: the lower layer support plate be positioned at the second plate chain connecting gear on the said lower layer support plate;
Two liftable conveyers (51) lay respectively at the both sides of said finned heat exchanger bracing or strutting arrangement, and said liftable conveyer (51) comprising: liftable gripper shoe (511) and be positioned at the 3rd plate chain connecting gear on the said liftable gripper shoe.
11. finned heat exchanger pipe lining device according to claim 10 is characterized in that, the said first plate chain connecting gear, the said second plate chain connecting gear are identical with the 3rd plate chain connecting gear structure, include:
Drive rotating shaft (512), at least two and be arranged in parallel, every said driving rotating shaft (512) is provided with at least two web wheels (513);
Plate chain (514), at least two and be arranged in parallel, each said plate chain (514) is arranged on and the vertical plane of said driving rotating shaft (512), and each said plate chain (514) all is set on the web wheel (513) of correspondence position of a plurality of said driving rotating shafts (512).
12. finned heat exchanger pipe lining device according to claim 10; It is characterized in that; Also be equipped with a plurality of guide pillars (515) on the said liftable gripper shoe (511); The bottom of said liftable gripper shoe (511) is connected with the piston rod of second cylinder (516), and the piston rod of said second cylinder vertically extends.
13. finned heat exchanger pipe lining device according to claim 1 is characterized in that, also comprises: fin collating unit (60), be positioned at the top of said finned heat exchanger bracing or strutting arrangement, said fin collating unit (60) comprising:
Finishing plate (61);
The finishing plate drive unit comprises:
Mounting plate (62);
The 3rd cylinder (63) is installed on the said mounting plate (62), and the piston rod along continuous straight runs of said the 3rd cylinder (63) extends, and the piston rod of said the 3rd cylinder (63) is connected with movable installing plate (64);
Four-cylinder (65) is installed on the said movable installing plate (64), and the piston rod of said four-cylinder (65) vertically extends, and the piston rod of said four-cylinder (65) is connected with said finishing plate (61).
14. finned heat exchanger pipe lining device according to claim 1 is characterized in that, also comprises: thrust unit (70) is arranged on the outer end of said pipe fitting bracing or strutting arrangement movably.
15. finned heat exchanger pipe lining device according to claim 1 is characterized in that, said guidance unit (12) is needle-like, shaft-like or tubulose.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205744217U CN202367407U (en) | 2011-12-30 | 2011-12-30 | Tube penetrating device of fin heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011205744217U CN202367407U (en) | 2011-12-30 | 2011-12-30 | Tube penetrating device of fin heat exchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202367407U true CN202367407U (en) | 2012-08-08 |
Family
ID=46591130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011205744217U Expired - Lifetime CN202367407U (en) | 2011-12-30 | 2011-12-30 | Tube penetrating device of fin heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202367407U (en) |
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102773682A (en) * | 2012-08-17 | 2012-11-14 | 中山市奥美森工业有限公司 | Full-automatic pipe penetrating equipment for inserting copper pipes into condenser fins and pipe penetrating technology |
| CN102794764A (en) * | 2012-08-17 | 2012-11-28 | 中山市奥美森工业有限公司 | Mechanical hand for clamping copper tube |
| CN103071993A (en) * | 2013-01-05 | 2013-05-01 | 中山市奥翔机械有限公司 | Automatic pipe inserting device |
| CN103143912A (en) * | 2013-03-29 | 2013-06-12 | 无锡国盛精密模具有限公司 | Automatic pipe grasping device |
| CN103170933A (en) * | 2013-03-26 | 2013-06-26 | 重庆伟略智能***集成技术有限公司 | Air-conditioner heat dissipation copper pipe guide rod clamping mechanism |
| CN103182637A (en) * | 2011-12-30 | 2013-07-03 | 珠海格力电器股份有限公司 | Tube penetrating device and method for fin heat exchanger |
| CN103448023A (en) * | 2013-09-03 | 2013-12-18 | 卓然(靖江)设备制造有限公司 | Auxiliary device for installation of inner tube of heat exchanger |
| CN103878737A (en) * | 2014-03-25 | 2014-06-25 | 哈尔滨宏力机器制造有限公司 | Automatic tube penetrating mechanism for tube and fin radiator |
| CN104117840A (en) * | 2013-04-27 | 2014-10-29 | 珠海启世机械设备有限公司 | Automatic two-device pipe penetrating machine |
| CN104191197A (en) * | 2014-08-27 | 2014-12-10 | 山东大学 | Magazine type pipe supplying device for air conditioner condenser and evaporator fin automatic pipe inserting machine and application of magazine type pipe supplying device |
| CN104858630A (en) * | 2014-02-24 | 2015-08-26 | 珠海格力电器股份有限公司 | Method and device for penetrating fins into tubes |
| CN105436347A (en) * | 2016-01-07 | 2016-03-30 | 珠海格力电器股份有限公司 | Fin poling location structure and automatic poling device |
| CN106737294A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Weld the Work-sheet pressing mechanism of pipe sealing test device |
| CN108246916A (en) * | 2017-12-04 | 2018-07-06 | 林宇凯 | A kind of fin pipe lining device |
| CN111774841A (en) * | 2020-09-07 | 2020-10-16 | 山东东研智能科技有限公司 | Intelligent automatic pipe penetrating machine for heat exchanger pipe bundle |
| CN112140037A (en) * | 2020-09-15 | 2020-12-29 | 彩虹（合肥）液晶玻璃有限公司 | Supporting mechanism for assembling plate heat exchanger |
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2011
- 2011-12-30 CN CN2011205744217U patent/CN202367407U/en not_active Expired - Lifetime
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| CN103182637B (en) * | 2011-12-30 | 2015-09-16 | 珠海格力电器股份有限公司 | Tube penetrating device and method for fin heat exchanger |
| CN103182637A (en) * | 2011-12-30 | 2013-07-03 | 珠海格力电器股份有限公司 | Tube penetrating device and method for fin heat exchanger |
| CN102773682A (en) * | 2012-08-17 | 2012-11-14 | 中山市奥美森工业有限公司 | Full-automatic pipe penetrating equipment for inserting copper pipes into condenser fins and pipe penetrating technology |
| CN102794764A (en) * | 2012-08-17 | 2012-11-28 | 中山市奥美森工业有限公司 | Mechanical hand for clamping copper tube |
| CN102773682B (en) * | 2012-08-17 | 2015-04-29 | 中山市奥美森工业有限公司 | Full-automatic pipe penetrating equipment for inserting copper pipes into condenser fins and pipe penetrating technology |
| CN103071993A (en) * | 2013-01-05 | 2013-05-01 | 中山市奥翔机械有限公司 | Automatic pipe inserting device |
| CN103170933A (en) * | 2013-03-26 | 2013-06-26 | 重庆伟略智能***集成技术有限公司 | Air-conditioner heat dissipation copper pipe guide rod clamping mechanism |
| CN103143912B (en) * | 2013-03-29 | 2015-02-25 | 无锡国盛精密模具有限公司 | Automatic pipe grasping device |
| CN103143912A (en) * | 2013-03-29 | 2013-06-12 | 无锡国盛精密模具有限公司 | Automatic pipe grasping device |
| CN104117840A (en) * | 2013-04-27 | 2014-10-29 | 珠海启世机械设备有限公司 | Automatic two-device pipe penetrating machine |
| CN103448023A (en) * | 2013-09-03 | 2013-12-18 | 卓然(靖江)设备制造有限公司 | Auxiliary device for installation of inner tube of heat exchanger |
| CN104858630A (en) * | 2014-02-24 | 2015-08-26 | 珠海格力电器股份有限公司 | Method and device for penetrating fins into tubes |
| CN103878737B (en) * | 2014-03-25 | 2016-03-09 | 哈尔滨宏力机器制造有限公司 | Gilled tube radiator automatic tube-penetrating mechanism |
| CN103878737A (en) * | 2014-03-25 | 2014-06-25 | 哈尔滨宏力机器制造有限公司 | Automatic tube penetrating mechanism for tube and fin radiator |
| CN104191197A (en) * | 2014-08-27 | 2014-12-10 | 山东大学 | Magazine type pipe supplying device for air conditioner condenser and evaporator fin automatic pipe inserting machine and application of magazine type pipe supplying device |
| CN105436347A (en) * | 2016-01-07 | 2016-03-30 | 珠海格力电器股份有限公司 | Fin poling location structure and automatic poling device |
| CN106737294A (en) * | 2016-12-30 | 2017-05-31 | 无锡明珠钢球有限公司 | Weld the Work-sheet pressing mechanism of pipe sealing test device |
| CN108246916A (en) * | 2017-12-04 | 2018-07-06 | 林宇凯 | A kind of fin pipe lining device |
| CN108246916B (en) * | 2017-12-04 | 2023-12-22 | 林宇凯 | Fin poling device |
| CN111774841A (en) * | 2020-09-07 | 2020-10-16 | 山东东研智能科技有限公司 | Intelligent automatic pipe penetrating machine for heat exchanger pipe bundle |
| CN112140037A (en) * | 2020-09-15 | 2020-12-29 | 彩虹（合肥）液晶玻璃有限公司 | Supporting mechanism for assembling plate heat exchanger |
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| C14 | Grant of patent or utility model | ||
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| AV01 | Patent right actively abandoned |
Granted publication date: 20120808 Effective date of abandoning: 20150916 |
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| RGAV | Abandon patent right to avoid regrant |