CN103862258A - Collecting main and appurtenance assembly device and facility, and semi-automatic assembly method - Google Patents
Collecting main and appurtenance assembly device and facility, and semi-automatic assembly method Download PDFInfo
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- CN103862258A CN103862258A CN201410110016.8A CN201410110016A CN103862258A CN 103862258 A CN103862258 A CN 103862258A CN 201410110016 A CN201410110016 A CN 201410110016A CN 103862258 A CN103862258 A CN 103862258A
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- 238000009434 installation Methods 0.000 claims abstract description 40
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- 230000008569 process Effects 0.000 claims description 8
- 238000011900 installation process Methods 0.000 claims description 6
- 238000010586 diagram Methods 0.000 description 11
- 238000004378 air conditioning Methods 0.000 description 5
- 206010015856 Extrasystoles Diseases 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
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- 238000005516 engineering process Methods 0.000 description 2
- 239000012530 fluid Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000001681 protective effect Effects 0.000 description 2
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- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23P—METAL-WORKING NOT OTHERWISE PROVIDED FOR; COMBINED OPERATIONS; UNIVERSAL MACHINE TOOLS
- B23P19/00—Machines for simply fitting together or separating metal parts or objects, or metal and non-metal parts, whether or not involving some deformation; Tools or devices therefor so far as not provided for in other classes
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Abstract
The invention discloses a collecting main and appurtenance assembly device and facility, and a semi-automatic assembly method, and relates to the technical field of air conditioners. The technical problem that installation efficiency is low in the prior art is resolved. The collecting main and appurtenance assembly device comprises a collecting main limiting device and an appurtenance installation driving unit, wherein the collecting main limiting device is used for detachably fixing a collecting main during assembly, and the appurtenance installation driving unit is used for detachably locating an appurtenance of the collecting main during assembly and driving the appurtenance to be arranged on the collecting main which is detachably fixed by the collecting main limiting device. The collecting main and appurtenance assembly facility comprises a workbench which comprises a first work area and at least one second work area, wherein the first work area and the second work area respectively comprise the corresponding collecting main and appurtenance assembly device. The collecting main and appurtenance assembly device and facility, and the semi-automatic assembly method are used for improving installation efficiency of the collecting mains and the appurtenances of micro channel heat exchangers, and reducing labor intensity.
Description
Technical field
The present invention relates to air-conditioning technical field, relate in particular to a kind of header and appurtenances assembling device, header and appurtenances assembly equipment and header and the semi-automatic assembly method of appurtenances.
Background technology
Domestic air conditioning micro-channel heat exchanger is the important component part of household electrical appliance, and it comprises header, header support and heat exchanger tube.
In domestic air conditioning micro-channel heat exchanger in prior art (being called for short: micro-channel heat exchanger), header is connected with heat exchanger tube, and header support (being called for short: support) uses active grab to install between the two with header, and concrete installation process is:
Above being placed on to header limit base, the header of micro-channel heat exchanger reserves position, then header support is put into above support positioning seat, defensive position is pulled active grab header support is arranged on above header, thereby realizes the installation of header support and header.
The inventor finds: prior art at least exists following technical problem:
The technological deficiency such as available technology adopting manually pulls that the installation header support of active grab and the mode of header exist that installation effectiveness is low, low precision, labour intensity are large.
Summary of the invention
One of them object of the present invention is to propose a kind of header and appurtenances assembling device, header and appurtenances assembly equipment and header and the semi-automatic assembly method of appurtenances, has solved prior art and has had the technical problem that installation effectiveness is low.Many technique effects that optimal technical scheme of the present invention can produce refer to below sets forth.
For achieving the above object, the invention provides following technical scheme:
The header that the embodiment of the present invention provides and appurtenances assembling device, comprise header stopping means and appurtenances installation driver element, wherein:
Described header stopping means is for removably fix header in the time assembling, and described appurtenances are installed driver element for removably locating the appurtenances of described header and drive described appurtenances to be installed to the described header removably fixing by described header stopping means in the time assembling.
At one preferably or alternatively in embodiment, described appurtenances are installed driver element and are comprised power source, back and forth actuation mechanism and appurtenances location structure, described appurtenances location structure can removably be located described appurtenances in the time of assembling, described reciprocal actuation mechanism is connected with described appurtenances location structure driving and described reciprocal actuation mechanism can drive described appurtenances location structure and drive described appurtenances to be installed to the described header removably fixing by described header stopping means by described appurtenances location structure in the time of assembling, described power source provides power for described reciprocal actuation mechanism.
At one, preferably or alternatively in embodiment, described reciprocal actuation mechanism is cylinder, oil cylinder or electric pushrod, and described appurtenances location structure is appurtenances positioning seat, and described appurtenances positioning seat is connected with the movable part of described reciprocal actuation mechanism.
At one, preferably or alternatively in embodiment, described header stopping means comprises header axially stop block, header radial limiting device and/or the circumferential stopping means of header.
At one preferably or alternatively in embodiment, described header axially stop block and described header radial limiting device include separately power source, reciprocal actuation mechanism, header limit base and are arranged on the limited impression on header limit base, and described header can be embedded in described limited impression in the time of assembling;
The described reciprocal actuation mechanism of described header axially stop block can be limited to predetermined installation site by described header along the axial direction of described header;
The described reciprocal actuation mechanism of described header radial limiting device can be limited to predetermined installation site by described header along the radial direction of described header;
The circumferential stopping means of described header comprises the limiting component being arranged in described limited impression, and described limiting component can limit the circumferential position of described header.
At one, preferably or alternatively in embodiment, described reciprocal actuation mechanism is cylinder, oil cylinder or electric pushrod;
And/or, described header axially stop block also comprises axial briquetting, described axial briquetting is connected with the movable part of the described reciprocal actuation mechanism of described header axially stop block, wherein one end on described header axial direction can be connected to the inwall of described limited impression in the time of assembling, and the movable part of the described reciprocal actuation mechanism of described header axially stop block can drive described axial briquetting to be connected on the wherein other end on header axial direction along described header axial direction in the time of assembling;
And/or, described header radial limiting device also comprises radially briquetting, described radially briquetting is connected with the movable part of the described reciprocal actuation mechanism of described header radial limiting device, the movable part of the described reciprocal actuation mechanism of described header radial limiting device can be described in when assembling in, drives radially briquetting be connected to the circumferential exterior surface of described header along the radial direction of described header;
And/or the number of described limiting component is at least one, wherein one end of described limiting component is fixed in described limited impression, and the wherein other end of described limiting component can be embedded in the through hole or locating slot on described header in the time of assembling.
At one preferably or alternatively in embodiment, described header stopping means is provided with circumferential position mark and/or axial location mark, when described header is removably fixed on described header stopping means, circumferential position mark on described header is corresponding with the circumferential position mark on described header stopping means, and the axial location mark on described header is corresponding with the axial location mark on described header stopping means.
At one preferably or alternatively in embodiment, the automatically controlled device that described header also comprises safety device and is electrically connected with safety device with appurtenances assembling device, wherein:
Described safety device can be in described appurtenances installation process staff or irrelevant object enter and when described header stopping means and described appurtenances are installed the preset range around driver element, send alarm signal;
Described automatically controlled device is controlled described header stopping means and/or described appurtenances and driver element is installed is stopped action or be retracted into the position before described appurtenances being installed on described header receiving after described alarm signal.
At one, preferably or alternatively in embodiment, described safety device is safe grating, and described safe grating comprises emission part and acceptance division, wherein:
Described acceptance division is for receiving the light of the described header stopping means of process of described emission part transmitting and the peripheral region of described appurtenances installation driver element;
Described safe grating sends alarm signal for installing at described header stopping means and described appurtenances when light obstacle appears in the peripheral region of driver element.
At one, preferably or alternatively in embodiment, described header and appurtenances assembling device also comprise double startup button and emergency stop switch, wherein:
Described double startup button can send enabling signal to described automatically controlled device in the time being pressed;
Described automatically controlled device can be controlled described header stopping means and described header is limited to predetermined installation site and/or controls described appurtenances and driver element is installed is started to install described appurtenances receiving after described enabling signal;
Described emergency stop switch can send emergent stop signal to described automatically controlled device in the time being pressed;
Described automatically controlled device can receive after described emergent stop signal, controls described header stopping means and/or described appurtenances installation driver element and stops action or be retracted on described header described appurtenances position is before installed.
The header that the embodiment of the present invention provides and appurtenances assembly equipment, comprise workbench, and described workbench comprises the first workspace and at least one secondary service area, wherein:
Described the first workspace is provided with header and the appurtenances assembling device that the arbitrary technical scheme of at least one the present invention provides;
On each described secondary service area, be also provided with header and appurtenances assembling device that the arbitrary technical scheme of at least one the present invention provides.
At one preferably or alternatively in embodiment, on described workbench, be also provided with base plate and protect and block structure, described the first workspace and described secondary service area are all positioned on described base plate, and described the first workspace and described secondary service area are blocked spacing structure and opened by described protecting.
At one preferably or alternatively in embodiment, described base plate and/or described in protect to block and in structure, be also connected with at least one suspender, described suspender for entirety hang connect described base plate and described in protect and block structure.
At one preferably or alternatively in embodiment, described in protect and block structure and comprise that at least one is protected and block, wherein:
Each described suspender includes handle portion, first connecting rod, second connecting rod and anti-drop block, described first connecting rod and described second connecting rod wherein one end are separately fixedly connected with described handle portion, described first connecting rod and described second connecting rod wherein one end separately is all fixedly connected with a described anti-drop block, wherein described in one, protects and blocks the gap of running through between described first connecting rod and described second connecting rod; The bottom that described first connecting rod and described second connecting rod all run through described base plate and described anti-drop block and described base plate connects, or described anti-drop block is connected with end face, the guardrail of described base plate.
The semi-automatic assembly method of the header that the embodiment of the present invention provides and appurtenances, comprises the following steps:
Header is removably fixed on to header stopping means;
The appurtenances of header are removably positioned to appurtenances driver element is installed;
Described appurtenances are installed driver element and are driven described appurtenances to be installed to the described header removably fixing by described header stopping means;
The described header that described appurtenances are installed is taken out from described header stopping means.
Based on technique scheme, the embodiment of the present invention at least can produce following technique effect:
In header provided by the invention and appurtenances assembling device, appurtenances are installed driver element and can in the time of assembling, removably be fixed header appurtenances and drive appurtenances to be installed to the header of removably being fixed by header stopping means.Appurtenances are installed the process of appurtenances that driver element installs header on header because without operation manually, overcome that operating speed is manually slow, poor accuracy, be prone to the defect of maloperation, so automaticity and installation effectiveness are higher, labour intensity is lower, has solved prior art and has had the technical problem that installation effectiveness is low.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide a further understanding of the present invention, forms the application's a part, and schematic description and description of the present invention is used for explaining the present invention, does not form inappropriate limitation of the present invention.In the accompanying drawings:
The header that Fig. 1 provides for the embodiment of the present invention and the schematic perspective view of appurtenances assembling device;
The header that Fig. 2 provides for the embodiment of the present invention and the master of appurtenances assembling device look schematic diagram;
Fig. 3 is that schematic diagram is looked on the right side of header shown in Fig. 2 and appurtenances assembling device;
Fig. 4 is the schematic top plan view of header shown in Fig. 2 and appurtenances assembling device;
The schematic diagram of annexation between header in the header that Fig. 5 provides for the embodiment of the present invention and the first workspace of appurtenances assembly equipment and appurtenances assembling device chief component;
The schematic perspective view of one of them header limit base in the header that Fig. 6 provides for the embodiment of the present invention and appurtenances assembling device;
A schematic diagram of the header that appurtenances are installed that the header in the header that Fig. 7 provides for the embodiment of the present invention and the first workspace of appurtenances assembly equipment and appurtenances assembling device are assembled into;
The header that appurtenances are installed that header in the header that Fig. 8 provides for the embodiment of the present invention and the first workspace of appurtenances assembly equipment and appurtenances assembling device are assembled into is along the schematic diagram of its axial direction;
The schematic diagram of annexation between header in the header that Fig. 9 provides for the embodiment of the present invention and the secondary service area of appurtenances assembly equipment and appurtenances assembling device chief component;
A schematic diagram of the header that appurtenances are installed that the header in the header that Figure 10 provides for the embodiment of the present invention and the secondary service area of appurtenances assembly equipment and appurtenances assembling device are assembled into;
The header that appurtenances are installed that header in the header that Figure 11 provides for the embodiment of the present invention and the secondary service area of appurtenances assembly equipment and appurtenances assembling device are assembled into is along the schematic diagram of its axial direction;
The schematic diagram of one of them appurtenances positioning seat that Figure 12 provides for embodiment of the present invention header and appurtenances assembling device;
The wherein schematic diagram of another appurtenances positioning seat that Figure 13 provides for embodiment of the present invention header and appurtenances assembling device;
The wherein schematic diagram of another appurtenances positioning seat that Figure 14 provides for embodiment of the present invention header and appurtenances assembling device;
The schematic perspective view of the axial briquetting that Figure 15 provides for embodiment of the present invention header and appurtenances assembling device;
The schematic perspective view of the radially briquetting that Figure 16 provides for embodiment of the present invention header and appurtenances assembling device;
The schematic perspective view of the limiting component that Figure 17 provides for embodiment of the present invention header and appurtenances assembling device;
The schematic perspective view of the header that Figure 18 provides for the embodiment of the present invention and the suspender of appurtenances assembling device;
The schematic perspective view of the header that Figure 19 provides for the embodiment of the present invention and the support of appurtenances assembling device;
Reference numeral: 1, header stopping means; 11, header axially stop block; 12, header radial limiting device; 13, the circumferential stopping means of header; 14, power source; 15, reciprocal actuation mechanism; 16, header limit base; 17, limited impression; 171, mounting groove; 181, axial briquetting; 182, briquetting radially; 183, limiting component; 2, appurtenances are installed driver element; 21, power source; 22, reciprocal actuation mechanism; 23, appurtenances location structure; 231, appurtenances positioning seat; 3, safe grating; 31, emission part; 32, acceptance division; 41, underframe; 42, Pneumatic controlled box; 43, electric cabinet; 44, workbench; 45, double startup button; 46, emergency stop switch; 51, header; 52, header; 53, appurtenances; 54, appurtenances; 61, the first workspace; 62, secondary service area; 63, base plate; 64, protect and block structure; 641, the first guardrail; 642, the second guardrail; 643, the 3rd guardrail; 65, suspender; 651, handle portion; 652, first connecting rod; 653, second connecting rod; 654, anti-drop block.
The specific embodiment
Can understand the distinctive points between content of the present invention and the present invention and prior art with reference to accompanying drawing Fig. 1～Figure 19 and word content below.Below by accompanying drawing and enumerate the mode of optional embodiment more of the present invention, technical scheme of the present invention (comprising optimal technical scheme) is described in further detail.It should be noted that: any technical characterictic in the present embodiment, any technical scheme is all one or more in technical characterictic or the optional technical scheme of plurality of optional, cannot exhaustive all alternative technical characterictics of the present invention and alternative technical scheme in order to describe succinct need in presents, also the embodiment that is not easy to each technical characterictic all emphasizes that it is one of optional numerous embodiments, so those skilled in the art should know: arbitrary technological means provided by the invention can be replaced or arbitrarily two or more technological means provided by the invention or technical characterictic are combined mutually and obtain new technical scheme.Any technical characterictic and any technical scheme in the present embodiment all do not limit the scope of the invention, protection scope of the present invention should comprise those skilled in the art do not pay creative work thinkable any alternate embodiments and those skilled in the art two or more technological means arbitrarily provided by the invention or technical characterictic are combined mutually and the new technical scheme that obtains.
The embodiment of the present invention provides header and appurtenances assembling device, header and appurtenances assembly equipment and header and the semi-automatic assembly method of appurtenances that a kind of installation effectiveness is high, precision is more accurate, labour intensity is little.
Below in conjunction with Fig. 1～Figure 19, technical scheme provided by the invention is carried out to more detailed elaboration.
As shown in Fig. 1～Figure 19, the header that the embodiment of the present invention provides and appurtenances assembling device, comprise header stopping means 1 and appurtenances installation driver element 2 as shown in Figure 1, wherein:
Header stopping means 1 is for removably fix header 51 in when assembling, and it can be header support or header pipe joint for removably fixing header appurtenances 53(appurtenances 53 when the assembling that appurtenances are installed driver element 2) and the header 51 that drives appurtenances 53 to be installed to removably to be fixed by header stopping means 1.
In header provided by the invention and appurtenances assembling device, appurtenances are installed driver element 2 can removably fix header appurtenances 53 and drive appurtenances 53 to be installed to the header 51 of removably being fixed by header stopping means 1 in the time of assembling.Appurtenances are installed the process of appurtenances 53 that driver element 2 installs header 51 on header 51 without operation manually, overcome that operating speed is manually slow, poor accuracy, be prone to the defect of maloperation, so automaticity and installation effectiveness are higher, labour intensity is lower.
As preferably or alternatively embodiment of one, appurtenances are installed driver element 2 and are comprised power source 21, back and forth actuation mechanism 22 and appurtenances location structure 23 as shown in Figure 5, appurtenances location structure 23 can removably be located appurtenances 53 in when assembling, and back and forth actuation mechanism 22 and appurtenances location structure 23 drive and be connected and header 51 that reciprocal actuation mechanism 22 can drive appurtenances location structure 23 and drive appurtenances 53 to be installed to removably to be fixed by header stopping means 1 by appurtenances location structure 23 in the time assembling.Power source 21 provides power for reciprocal actuation mechanism 22.
It is not only simple in structure that the appurtenances of said structure are installed driver element 2, be convenient to connect, keep in repair, can realize the reliable location to appurtenances 53, and in the process that back and forth actuation mechanism 22 moves reciprocatingly, do on the header 51 that can drive appurtenances 53 to be installed to while stretching out motion removably to fix with header stopping means 1, while doing retracting motion, can also realize separating of appurtenances location structure 23 and appurtenances 53, automaticity is higher.
As preferably or alternatively embodiment of one, back and forth actuation mechanism 22 is cylinder (being preferably cylinder), oil cylinder or electric pushrod (electric pushrod claims again push-rod electric machine, electric cylinder or linear actuators), appurtenances location structure 23 is preferably the appurtenances positioning seat 231 shown in Figure 12 or Figure 14, and appurtenances positioning seat 231 is connected with the movable part of reciprocal actuation mechanism 22.
The surface of the surface of appurtenances positioning seat 231 and appurtenances 53 is suitable.In Figure 12, Figure 13 and Figure 14, illustrate respectively: the appurtenances positioning seat 231 of three kinds of different structures, the surface configuration of appurtenances positioning seat 231 can arrange according to the surface of appurtenances 53 detent and/or the positioning convex of difformity and size.
Back and forth the movable part of actuation mechanism 22 can be the cylinder barrel of cylinder or oil cylinder, the screw rod of electric pushrod, can be also the cylinder bar of cylinder or oil cylinder.Cylinder has that action is fast, cost is low, lightweight, is convenient to the advantage of installing, safeguarding.
In the time that reciprocal actuation mechanism 22 is cylinder, power source 21 can comprise feeder, and feeder is specifically as follows air accumulator or air pump, is preferably air accumulator.The atmospheric pressure table that can detect air accumulator inside and the air pressure relief valve that can regulate air accumulator inside can be set on air accumulator.Air accumulator has with low cost, the advantage that air pressure is convenient to observation, is regulated.
As preferably or alternatively embodiment of one, header stopping means 1 comprises the circumferential stopping means 13 of header axially stop block 11, as shown in Figure 1 header radial limiting device 12 and/or header as shown in Figure 5.
The circumferential stopping means 13 of header axially stop block 11, header radial limiting device 12 and header, can locate reliably header 51 from axially, radially and circumferential multiple directions, thereby guarantee in appurtenances 53 installation processes, can be because of not the rocking or play and affect the installation of appurtenances 53 of header 51, thus the installation accuracy of appurtenances 53 improved.
As preferably or alternatively embodiment of one, header axially stop block 11 and header radial limiting device 12 include power source 14 separately, back and forth the reciprocal actuation mechanism 15 of actuation mechanism 15(can be the cylinder of same kind with reciprocal actuation mechanism 22), header limit base 16 and be arranged on the limited impression 17 on header limit base 16, header 51 can be embedded in limited impression 17 in the time of assembling.
The reciprocal actuation mechanism 15 of header axially stop block 11 can be limited to predetermined installation site by header 51 along the axial direction of header 51.
The reciprocal actuation mechanism 15 of header radial limiting device 12 can be limited to predetermined installation site by header 51 along the radial direction of header 51.
The circumferential stopping means 13 of header comprises the limiting component being arranged in limited impression 17, and limiting component can limit the circumferential position of header 51.Limiting component can be meshed with the peripheral surface of header 51.
Header axially stop block 11 and header radial limiting device 12 reciprocal actuation mechanism 15 separately can be also cylinder, oil cylinder or electric pushrod (being preferably cylinder), and power source 14 can be selected according to the type of reciprocal actuation mechanism 15.In the time that reciprocal actuation mechanism 15 is cylinder, power source 14 can comprise control valve and air accumulator or air pump.In the time that reciprocal actuation mechanism 15 is electric pushrod, power source 14 can comprise power switch and power supply.In the time that reciprocal actuation mechanism 15 is oil cylinder, power source 14 can comprise control valve and oil pump.
The reciprocal actuation mechanism 15 of said structure can be advanced and realize axially, in the radial direction spacing of header 51 along predetermined direction in when assembling, after having assembled, retreat and can remove axially, in the radial direction spacing of header 51 along predetermined direction, take to facilitate the header 51 that assembles appurtenances 53 away, replace with the header 51 of new appurtenances to be assembled 53.The circumferential stopping means 13 of header axially stop block 11, header radial limiting device 12 and header of said structure is not only simple in structure, is convenient to connect, keep in repair, and can realizes the reliable location to header 51.
As preferably or alternatively embodiment of one, header axially stop block 11 also comprises that axial briquetting 181(as shown in figure 15 can use rubber etc. to have flexible material and make), axially briquetting 181 is connected with the movable part of the reciprocal actuation mechanism 15 of header axially stop block 11, wherein one end on header 51 axial directions can be connected to the inwall of limited impression 17 in the time of assembling, the movable part of the reciprocal actuation mechanism 15 of header axially stop block 11 can drive axial briquetting 181 to be connected to the wherein other end on header 51 axial directions along header 51 axial directions in the time of assembling.
Said structure has utilized the inwall of limited impression 17 to define the position of the wherein one end on header 51 axial directions, and the axial briquetting 181 that utilizes the movable part of the reciprocal actuation mechanism 15 of header axially stop block 11 to connect defines the position of the wherein other end on header 51 axial directions.Not only the axial location of spacing rear header 51 is more stable, and has saved the cost that the reciprocal actuation mechanism 15 of two and even multiple header axially stop blocks 11 expends and the space taking are set.The power that compresses that axially briquetting 181 can make the wherein other end on header 51 axial directions be subject to is more disperseed, homogeneous, thereby the wherein other end on protection header 51 axial directions can not bear the power of compressing and be out of shape.
As preferably or alternatively embodiment of one, header radial limiting device 12 also comprises that radially briquetting 182(can use elastomeric material to make), radially briquetting 182 is connected with the movable part of the reciprocal actuation mechanism 15 of header radial limiting device 12, and the movable part of the reciprocal actuation mechanism 15 of header radial limiting device 12 can drive briquetting 182 to be radially connected to the circumferential exterior surface of header 51 along the radial direction of header 51 in when assembling.
Said structure has utilized the inwall of limited impression 17 to be connected to the part circumferential exterior surface of header 51, utilizes the movable part of the reciprocal actuation mechanism 15 of header radial limiting device 12 to be connected to the subregion in all the other circumferential exterior surface of header 51.Not only the radial position of spacing rear header 51 is more stable, and has saved the cost that the reciprocal actuation mechanism 15 of two and even multiple header radial limiting devices 12 expends and the space taking are set.
As preferably or alternatively embodiment of one, limiting component 183(is preferably banking stop) number be at least one (being preferably multiple), wherein one end of limiting component 183 is fixed in limited impression 17, and the wherein other end of limiting component 183 can be embedded in the through hole (being preferably the fluid through-hole that is embedded in header 51) or locating slot on header 51 in the time of assembling.
For example, owing to itself there being through hole (fluid through-hole of header 51) on header 51, so limiting component 183 can utilize this through hole to position it, avoid it along its circumferential direction upset.
As preferably or alternatively embodiment of one, the position height of limited impression 17 is higher than appurtenances positioning seat 231, and the bottom arris of limited impression 17 is provided with the mounting groove 171 that allows appurtenances 53 processes.
Only appurtenances 53 need to be placed on to the correct position of appurtenances positioning seat 231, both appurtenances 53 can be arranged on to appurtenances positioning seat 231, the operation that appurtenances 53 are installed at appurtenances positioning seat 231 is very simple, assemble appurtenances 53 on header 51 time, as long as appurtenances positioning seat 231 heads on appurtenances 53, with respect to clamp, the installation exercise of appurtenances 53 of the present invention is more simple.After appurtenances 53 are arranged on header 51, make appurtenances positioning seat 231 throw off appurtenances 53 only needs appurtenances positioning seat 231 to return, and action is simple, is convenient to realize.The appurtenances 53 that are arranged so that of mounting groove 171 are installed to header 51 smoothly, rapidly along rectilinear direction.
As preferably or alternatively embodiment of one, power source comprises feeder, the first control valve and the second control valve, wherein: the feeder of the feeder of power source 14 and power source 21 is preferably same feeder (being preferably air accumulator).
The first control valve is arranged on the air stream outlet of feeder and the air flow inlet that advances of the cylinder (this cylinder also referred to as assembling cylinder) of the reciprocal actuation mechanism 22 of driver element 2 is installed as appurtenances, is retreated in the gas circuit between air flow inlet.
The duty of the first control valve comprises the first state and the second state, its in the time of the first state, the air stream outlet of feeder and assembling cylinder the gas circuit conducting of advancing between air flow inlet.The first control valve in the time of the second state, the air stream outlet of feeder and assembling cylinder retreat the gas circuit conducting between air flow inlet.
The second control valve be arranged on the air stream outlet of feeder and as the air flow inlet that advances of the cylinder (this cylinder is also referred to as limiting cylinder) of the reciprocal actuation mechanism 15 of stopping means, retreat in the gas circuit between air flow inlet.The duty of the second control valve comprises the first state and the second state, its in the time of the first state, the gas circuit conducting of advancing between air flow inlet of the air stream outlet of feeder and limiting cylinder.The second control valve in the time of the second state, the air stream outlet of feeder and limiting cylinder retreat the gas circuit conducting between air flow inlet.
When feeder is in running order while being the air stream outlet output gas flow of feeder, can control the duty of assembling cylinder and limiting cylinder by switching the duty of the first control valve and the second control valve.
As preferably or alternatively embodiment of one, in gas circuit between gas circuit between the air stream outlet of feeder and the first control valve and the air stream outlet of feeder and the second control valve, be provided with pneumatic bigeminy part, pneumatic bigeminy part comprises air cleaner and pressure regulator valve.
The air cleaner of pneumatic bigeminy part can filter the air-flow of the air stream outlet output of air accumulator, thereby cylinder is played a protective role.Pressure regulator valve can regulate the size of the air pressure of the air-flow of the air stream outlet output of air accumulator as required.
As preferably or alternatively embodiment of one, header and appurtenances assembling device also comprise the Pneumatic controlled box 42, the electric cabinet 43 that are arranged on underframe 41, are at least provided with power supply in electric cabinet 43.Wherein: the first control valve and the second control valve are positioned at Pneumatic controlled box 42.Pneumatic controlled box 42 can play a protective role to the first control valve and the second control valve.It is more compact that the arranging of underframe 41 and workbench 44 can make in this header and appurtenances assembling device structure, and saving takes up room, and is convenient to carrying.
As preferably or alternatively embodiment of one, header stopping means 1 is provided with circumferential position mark (can be tag line or identification character) and/or axial location mark (can be tag line or identification character), when header 51 is removably fixed on header stopping means 1, circumferential position mark (can be tag line or identification character) on header 51 is corresponding with the mark of the circumferential position on header stopping means 1, axial location (can be the mark lamellar body being plugged in header 51 gaps) mark on header 51 is corresponding with the axial location mark on header stopping means 1.
Circumferential position mark and axial location mark can avoid position in header 51 installation processes to occur mistake, and then can improve the installation effectiveness of header 51, and guarantee when assembling header 51 positions accurately, finally improve the precision that header 51 and appurtenances 53 are installed.
As preferably or alternatively embodiment of one, header also comprises safety device (being preferably safe grating 3) and the automatically controlled device (automatically controlled device is preferably counting relay) being electrically connected with safety device with appurtenances assembling device, wherein:
Safety device can be in appurtenances 53 installation processes staff or irrelevant object enter and when header stopping means 1 and appurtenances are installed the preset range around driver element 2, send alarm signal.
Automatically controlled device can be controlled header stopping means 1 and/or appurtenances and driver element 2 is installed is stopped action or be retracted into the position before appurtenances 53 being installed on header 51 receiving after alarm signal.
Safety device can be avoided in assembling process, and header stopping means 1 and/or appurtenances are installed driver element 2 staff or irrelevant object are crushed, and then have guaranteed operating personnel's safety.
As preferably or alternatively embodiment of one, safety device is safe grating 3, and safe grating 3 comprises emission part 31 and acceptance division 32, wherein:
As preferably or alternatively embodiment of one, the emission part 31 of safe grating 3 and acceptance division 32 are preferably and include separately the horizontal component that the length direction vertical portion perpendicular with horizontal direction and length direction parallel with horizontal direction.
Said structure is rule, simple comparatively; be convenient to install; and the light of above-mentioned safe grating 3 its transmittings has formed the protection zone of rectangular-shaped or cubic; no matter staff or irrelevant object enter header stopping means 1, appurtenances from which angle and the peripheral region of driver element 2, header 51 and appurtenances 53 is installed all can be detected, thereby security is even more ideal.
As preferably or alternatively embodiment of one, header and appurtenances assembling device also comprise double startup button 45 and emergency stop switch 46, wherein:
Automatically controlled device is for controlling header stopping means 1 and header 51 is limited to predetermined installation site and/or controls appurtenances and driver element 2 is installed is started to install appurtenances 53 receiving after enabling signal.
Automatically controlled device, for receiving after emergent stop signal, is controlled header stopping means 1 and/or appurtenances installation driver element 2 and is stopped action or be retracted on header 51 appurtenances 53 position is before installed.
While only having operating personnel's both hands to press two start buttons of double startup button 45 simultaneously, double startup button 45 just can send enabling signal to automatically controlled device, and then beginning assembling work, now, because two hands are pressed on double startup button 45 simultaneously, so avoided operating personnel's both hands to be crushed by header stopping means 1 and/or appurtenances installation driver element 2.
Emergency stop switch 46 can be pressed at Emergency time, avoids fortuitous event lower header stopping means 1 and/or appurtenances that driver element 2 is installed and because of assembling work, operating personnel or other objects is caused damage.
As preferably or alternatively embodiment of one, the first control valve and the second control valve are all preferably magnetic valve.Double startup button 45 comprises two buttons, and double startup button 45 for sending enabling signal to automatically controlled device in the time that two buttons are all pressed.
Automatically controlled device is for switching to the first state by the duty of the second control valve receiving after enabling signal, interval switches to the first state by the duty of the first magnetic valve after first scheduled time, interval switches to the second state by the duty of the first magnetic valve after second scheduled time, and interval switches to the second state by the duty of the second magnetic valve after the 3rd scheduled time.
Automatically controlled device is for being that the first magnetic valve of the first state switches to the second state and/or is the first state by duty the second control valve switches to the second state by duty receiving after emergent stop signal.
Now, assembling cylinder drives appurtenances positioning seat 231 to return, and/or limiting cylinder drives axial briquetting 181, radially 182 returns.Certainly, automatically controlled device also can be controlled assembling cylinder and/or limiting cylinder stops action receiving after emergent stop signal.
Automatically controlled device is for being that the first magnetic valve of the first state switches to the second state and/or is the first state by duty the second control valve switches to the second state by duty receiving after alarm signal.Now, assembling cylinder drives appurtenances positioning seat 231 to return, and/or limiting cylinder drives axial briquetting 181, radially 182 returns.
The header that the embodiment of the present invention provides and appurtenances assembly equipment, comprise workbench, and workbench comprises the first workspace 61 and at least one (being preferably one) secondary service area 62, wherein:
The first workspace 61 is provided with header and the appurtenances assembling device that the arbitrary technical scheme of at least one the present invention provides.
On each secondary service area 62, be also provided with header and appurtenances assembling device that the arbitrary technical scheme of at least one the present invention provides.
Fig. 4 and Fig. 9 and Figure 10 have illustrated the header of secondary service area 62 and the header 52 of appurtenances assembling device, Fig. 9 and Figure 10 also to illustrate the header of secondary service area 62 and the appurtenances 54 of appurtenances assembling device.
Each workspace can be considered as a station, and the header 51 that each workspace need to be assembled can be identical, also can be different.For example: appurtenances 53 can be installed for a wherein header 51 of micro-channel heat exchanger in the first workspace 61, also can appurtenances 53 be installed for wherein another root header 51 of micro-channel heat exchanger.Header in the first workspace 61 and secondary service area 62 and appurtenances assembling device can be that a header 51 is installed appurtenances 53 simultaneously, can be also that two and even more header 51 is installed appurtenances 53 simultaneously.
As preferably or alternatively embodiment of one, on workbench 44, be also provided with base plate 63 and protect and block structure 64, the first workspace 61 and secondary service area 62 are all positioned on base plate 63, and to block structure 64 spaced apart by protecting the first workspace 61 and secondary service area 62.
Protect and block structure 64 and can avoid the first workspace 61 and secondary service area 62 header and appurtenances assembling device separately to affect each other.Base plate 63 can be integral type structure with underframe 41, can be also a plate on underframe 41, and the setting of this plate is convenient to fast, guard bar structure 64 is located by connecting.
As preferably or alternatively embodiment of one, base plate 63 and/or protect to block in structure 64 and be also connected with at least one (being preferably two) suspender 65, suspender 65 hangs and connects base plate 63 and protect and block structure 64 for entirety.
Base plate 63 and protecting blocks after structure 64 installs, and re-uses suspender 65 its entirety is hanging connected on workbench, and installation effectiveness is high like this.Treat base plate 63 and protect to block structure 64 entirety and be hanging connected in after workbench header and appurtenances assembling device are installed again, the installation of the header in different operating district and appurtenances assembling device can not interact like this, and installation effectiveness is higher.
As preferably or alternatively embodiment of one, protect and block structure 64 and comprise that at least one is protected and block (being preferably i.e. the first guardrail 641, the second guardrail 642 and the 3rd guardrail 643 of three guardrails), wherein: the material of guardrail is preferably transparent acrylic board.
Each suspender 65 includes handle portion 651, first connecting rod 652, second connecting rod 653 and anti-drop block 654, first connecting rod 652 is fixedly connected with handle portion 651 with second connecting rod 653 wherein one end separately, first connecting rod 652 is all fixedly connected with an anti-drop block 654 with second connecting rod 653 wherein one end separately, and wherein one is protected and blocks the gap of running through between first connecting rod 652 and second connecting rod 653.First connecting rod 652 and second connecting rod 653 all run through base plate 63 and anti-drop block 654 connects with the bottom of base plate 63, or anti-drop block 654 is connected with end face, the guardrail of base plate 63.
Said structure is not only convenient to protect the attended operation of blocking structure 64 and suspender 65, and suspender 65 and to protect the syndeton of blocking between structure 64 more firm.
SA, also can be for header 52 by header 51() be removably fixed on header stopping means 1;
SB, also can be for appurtenances 54 by the appurtenances 53(of header 51) be removably positioned at appurtenances driver element 2 be installed;
SC, appurtenances install the header 51 that driver element 2 drives appurtenances 53 to be installed to removably to be fixed by header stopping means 1;
SD, the header 51 that appurtenances 53 are installed is taken out from header stopping means 1.
The header that this header 51 and the semi-automatic assembly method of appurtenances 53 can provide by the arbitrary technical scheme of the present invention and appurtenances assembling device or header and appurtenances assembly equipment are implemented.
During due to enforcement above-mentioned steps, appurtenances are installed the process of appurtenances 53 that driver element 2 installs header 51 on header 51 without operation manually, overcome that operating speed is manually slow, poor accuracy, be prone to the defect of maloperation, so automaticity and installation effectiveness are higher, labour intensity is lower.
The sequencing of above-mentioned steps SA and step SB can exchange.
Between above-mentioned steps SC and step SD, can also comprise the following steps:
SCD, appurtenances are installed driver element 2 and are thrown off from appurtenances 53.
Above-mentioned steps SA is specially:
Both hands are pressed double startup button 45 simultaneously, and header 51 is limited to position to be installed by header axially stop block 11, the header radial limiting device 12 of header stopping means 1;
Above-mentioned steps SC is specially:
The header 51 that back and forth actuation mechanism 15 drives appurtenances location structure 23 and drives appurtenances 53 to be installed to removably to be fixed by header stopping means 1 by appurtenances location structure 23.
The present invention is preferably applied to the installation of header and its appurtenances (for example header support or header pipe joint) of air-conditioning micro-channel heat exchanger.Certainly, the present invention also can be applied to other pipe fittings outside the header of air-conditioning micro-channel heat exchanger and even the installation of non-pipe fitting and its appurtenances.
The disclosed arbitrary technical scheme of the invention described above unless otherwise stated, if it discloses number range, so disclosed number range is preferred number range, any it should be appreciated by those skilled in the art: preferred number range is only the obvious or representative numerical value of technique effect in many enforceable numerical value.Because numerical value is more, cannot be exhaustive, so the present invention just discloses part numerical value to illustrate technical scheme of the present invention, and the above-mentioned numerical value of enumerating should not form the restriction to the invention protection domain.
If used the word such as " first ", " second " to limit parts herein, those skilled in the art should know: the use of " first ", " second " is only used to be convenient to describe above parts are distinguished as not having outside Stated otherwise, and above-mentioned word does not have special implication.
Simultaneously, if the invention described above discloses or has related to parts or the structural member of connection fastened to each other, so, unless otherwise stated, be fixedly connected with and can be understood as: can dismantle and be fixedly connected with (for example using bolt or screw to connect), also can be understood as: non-removable being fixedly connected with (for example rivet, weld), certainly, connection fastened to each other also can for example, be replaced (obviously cannot adopt except integrally formed technique) by integral type structure (use casting technique is integrally formed to be created).
In addition, in the disclosed arbitrary technical scheme of the invention described above applied for the term that represents position relationship or shape unless otherwise stated its implication comprise and its approximate, similar or approaching state or shape.Arbitrary parts provided by the invention can be both to be assembled by multiple independent parts, the produced separate part of the technique that also can be one of the forming.
Finally should be noted that: above embodiment is only in order to illustrate that technical scheme of the present invention is not intended to limit; Although the present invention is had been described in detail with reference to preferred embodiment, those of ordinary skill in the field are to be understood that: still can modify or part technical characterictic is equal to replacement the specific embodiment of the present invention; And not departing from the spirit of technical solution of the present invention, it all should be encompassed in the middle of the technical scheme scope of request protection of the present invention.
Claims (12)
1. header and an appurtenances assembling device, is characterized in that, comprises header stopping means and appurtenances installation driver element, wherein:
Described header stopping means is for removably fix header in the time assembling, and described appurtenances are installed driver element for removably locating the appurtenances of described header and drive described appurtenances to be installed to the described header removably fixing by described header stopping means in the time assembling.
2. header according to claim 1 and appurtenances assembling device, it is characterized in that, described appurtenances are installed driver element and are comprised power source, back and forth actuation mechanism and appurtenances location structure, described appurtenances location structure can removably be located described appurtenances in the time of assembling, described reciprocal actuation mechanism is connected with described appurtenances location structure driving and described reciprocal actuation mechanism can drive described appurtenances location structure and drive described appurtenances to be installed to the described header removably fixing by described header stopping means by described appurtenances location structure in the time of assembling, described power source provides power for described reciprocal actuation mechanism.
3. header according to claim 2 and appurtenances assembling device, it is characterized in that, described reciprocal actuation mechanism is cylinder, oil cylinder or electric pushrod, described appurtenances location structure is appurtenances positioning seat, and described appurtenances positioning seat is connected with the movable part of described reciprocal actuation mechanism.
4. header according to claim 1 and appurtenances assembling device, is characterized in that, described header stopping means comprises header axially stop block, header radial limiting device and/or the circumferential stopping means of header.
5. header according to claim 4 and appurtenances assembling device, it is characterized in that, described header axially stop block and described header radial limiting device include separately power source, reciprocal actuation mechanism, header limit base and are arranged on the limited impression on header limit base, and described header can be embedded in described limited impression in the time of assembling;
The described reciprocal actuation mechanism of described header axially stop block can be limited to predetermined installation site by described header along the axial direction of described header;
The described reciprocal actuation mechanism of described header radial limiting device can be limited to predetermined installation site by described header along the radial direction of described header;
The circumferential stopping means of described header comprises the limiting component being arranged in described limited impression, and described limiting component can limit the circumferential position of described header.
6. header according to claim 5 and appurtenances assembling device, is characterized in that, described reciprocal actuation mechanism is cylinder, oil cylinder or electric pushrod;
And/or, described header axially stop block also comprises axial briquetting, described axial briquetting is connected with the movable part of the described reciprocal actuation mechanism of described header axially stop block, wherein one end on described header axial direction can be connected to the inwall of described limited impression in the time of assembling, and the movable part of the described reciprocal actuation mechanism of described header axially stop block can drive described axial briquetting to be connected on the wherein other end on header axial direction along described header axial direction in the time of assembling;
And/or, described header radial limiting device also comprises radially briquetting, described radially briquetting is connected with the movable part of the described reciprocal actuation mechanism of described header radial limiting device, the movable part of the described reciprocal actuation mechanism of described header radial limiting device can be described in when assembling in, drives radially briquetting be connected to the circumferential exterior surface of described header along the radial direction of described header;
And/or the number of described limiting component is at least one, wherein one end of described limiting component is fixed in described limited impression, and the wherein other end of described limiting component can be embedded in the through hole or locating slot on described header in the time of assembling.
7. according to claim 1-6 arbitrary described header and appurtenances assembling device, it is characterized in that, described header stopping means is provided with circumferential position mark and/or axial location mark, when described header is removably fixed on described header stopping means, circumferential position mark on described header is corresponding with the circumferential position mark on described header stopping means, and the axial location mark on described header is corresponding with the axial location mark on described header stopping means.
8. according to claim 1-6 arbitrary described header and appurtenances assembling device, it is characterized in that, the automatically controlled device that described header also comprises safety device and is electrically connected with safety device with appurtenances assembling device, wherein:
Described safety device can be in described appurtenances installation process staff or irrelevant object enter and when described header stopping means and described appurtenances are installed the preset range around driver element, send alarm signal;
Described automatically controlled device is controlled described header stopping means and/or described appurtenances and driver element is installed is stopped action or be retracted into the position before described appurtenances being installed on described header receiving after described alarm signal.
9. header according to claim 8 and appurtenances assembling device, is characterized in that, described safety device is safe grating, and described safe grating comprises emission part and acceptance division, wherein:
Described acceptance division is for receiving the light of the described header stopping means of process of described emission part transmitting and the peripheral region of described appurtenances installation driver element;
Described safe grating sends alarm signal for installing at described header stopping means and described appurtenances when light obstacle appears in the peripheral region of driver element.
10. header and appurtenances assembling device according to claim 8 or claim 9, described header and appurtenances assembling device also comprise double startup button and emergency stop switch, wherein:
Described double startup button can send enabling signal to described automatically controlled device in the time being pressed;
Described automatically controlled device can be controlled described header stopping means and described header is limited to predetermined installation site and/or controls described appurtenances and driver element is installed is started to install described appurtenances receiving after described enabling signal;
Described emergency stop switch can send emergent stop signal to described automatically controlled device in the time being pressed;
Described automatically controlled device can receive after described emergent stop signal, controls described header stopping means and/or described appurtenances installation driver element and stops action or be retracted on described header described appurtenances position is before installed.
11. 1 kinds of headers and appurtenances assembly equipment, is characterized in that, comprise workbench, described workbench comprises the first workspace and at least one secondary service area, wherein:
Described the first workspace is provided with at least one claim 1-10 arbitrary described header and appurtenances assembling device;
On each described secondary service area, be also provided with at least one claim 1-10 arbitrary described header and appurtenances assembling device.
12. 1 kinds of headers and the semi-automatic assembly method of appurtenances, is characterized in that, comprises the following steps:
Header is removably fixed on to header stopping means;
The appurtenances of header are removably positioned to appurtenances driver element is installed;
Described appurtenances are installed driver element and are driven described appurtenances to be installed to the described header removably fixing by described header stopping means;
The described header that described appurtenances are installed is taken out from described header stopping means.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110016.8A CN103862258B (en) | 2014-03-24 | 2014-03-24 | Header and appurtenances assembling device, equipment and semi-automatic assembly method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410110016.8A CN103862258B (en) | 2014-03-24 | 2014-03-24 | Header and appurtenances assembling device, equipment and semi-automatic assembly method |
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| Publication Number | Publication Date |
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| CN103862258A true CN103862258A (en) | 2014-06-18 |
| CN103862258B CN103862258B (en) | 2016-04-27 |
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| CN201410110016.8A Expired - Fee Related CN103862258B (en) | 2014-03-24 | 2014-03-24 | Header and appurtenances assembling device, equipment and semi-automatic assembly method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN109303631A (en) * | 2018-10-11 | 2019-02-05 | 王泽昊 | Numerical control air pressure formula orthopedics tractor |
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| CN103331624A (en) * | 2013-05-29 | 2013-10-02 | 芜湖奕安汽车空调有限公司 | Header pipe drill jig |
| CN203900814U (en) * | 2014-03-24 | 2014-10-29 | 珠海格力电器股份有限公司 | Assembling device and equipment for collecting pipe and subsidiary part |
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| CN1853819A (en) * | 2005-04-18 | 2006-11-01 | 有限会社新城制作所 | Press for attaching nuts to pipes |
| CN101229616A (en) * | 2008-02-22 | 2008-07-30 | 黄鸣 | Solar collector pipe and outer housing pipe automatic card-loading machine |
| US20120002364A1 (en) * | 2010-06-30 | 2012-01-05 | International Business Machines Corporation | Externally latching drive tray and drive removal mechanism |
| CN202684499U (en) * | 2012-07-11 | 2013-01-23 | 福州锦达技术工程有限公司 | Disposable assembly device of oil cylinder |
| CN103331624A (en) * | 2013-05-29 | 2013-10-02 | 芜湖奕安汽车空调有限公司 | Header pipe drill jig |
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| CN109303631A (en) * | 2018-10-11 | 2019-02-05 | 王泽昊 | Numerical control air pressure formula orthopedics tractor |
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| CN103862258B (en) | 2016-04-27 |
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