CN202555722U - Evaporator component bending device - Google Patents
Evaporator component bending device Download PDFInfo
- Publication number
- CN202555722U CN202555722U CN2012201809240U CN201220180924U CN202555722U CN 202555722 U CN202555722 U CN 202555722U CN 2012201809240 U CN2012201809240 U CN 2012201809240U CN 201220180924 U CN201220180924 U CN 201220180924U CN 202555722 U CN202555722 U CN 202555722U
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- CN
- China
- Prior art keywords
- evaporator assemblies
- bending
- hinged
- connecting rod
- pressing plate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
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Abstract
The utility model discloses an evaporator component bending device which comprises a driving device provided with a telescopic rod, a base, a press plate, a connecting rod, and a bracket, a side frame, a bottom die and a locating device that are fixed on the base; the driving device is articulated with the bracket; the telescopic rod is articulated with the press plate; one end of the connecting rod is articulated with the press plate, and the other end of the connecting rod is articulated with the side frame; and a blocking space used for blocking an evaporator component is formed by the locating device and the bottom die. The evaporator component bending device can be used for automatically bending the evaporator component, so that the accuracy of the bending angle of the evaporator component can be improved, the production efficiency is improved, and the fatigue strength of staff is reduced.
Description
Technical field
The utility model relates to a kind of apparatus for bending, particularly relates to a kind of evaporator assemblies apparatus for bending.
Background technology
The raising day by day of Along with people's living standard, air-conditioning has become the life necessary part, and wherein split-type air conditioner is very popular because of characteristics such as its noise are little.Detachable air conditioner is divided into indoor units and outdoor unit two parts to air-conditioner exactly, the bigger compressor of noise ratio, aerofoil fan etc., is placed in the off-premises station; Be installed in indoor indispensable parts such as electric control circuit parts and indoor heat exchanger in the indoor units; We claim that this air-conditioner that is made up of indoor set and off-premises station is called detachable air conditioner.
Evaporator assemblies in the existing air-conditioner in the machine is to utilize liquid low-temperature refrigerant under low pressure to be prone to evaporation, changes the heat that steam also absorbs the medium that is cooled into, to reach the refrigeration purpose.Evaporator assemblies need assemble before helium is examined the inspection of line helium in advance.
But evaporator assemblies equipped in advance be to use manual operations at present.Employee with the hands palm aligning evaporator surface pushes the bending action.Evaporator surface is pushed because the factor such as inhomogeneous of exerting oneself can make evaporator assemblies bending angle inaccuracy with hand, and caused the fin reviewing of evaporator assemblies surface, thereby influence the cooling system of air-conditioning.Because be manually-operated, so its production efficiency is low, and to employee's palm serious wear, employee's fatigue strength is high.
Therefore for improving the accuracy of evaporimeter bending angle, enhance productivity, reducing employee's fatigue strength just needs those skilled in the art's development of new device to accomplish this operational sequence.
The utility model content
The purpose of the utility model provides a kind of evaporator assemblies apparatus for bending, when evaporator assemblies is carried out bending, substitutes manually-operated, to improve the accuracy of evaporimeter bending angle, enhances productivity, and reduces employee's fatigue strength.
To achieve these goals, the utility model provides a kind of evaporator assemblies apparatus for bending, comprises the drive unit with expansion link, base, and pressing plate, connecting rod is fixed on support, bogie side frame, bed die and positioner on the said base; Said drive unit and said support are hinged; Said expansion link and said pressing plate are hinged; Said connecting rod one end and said pressing plate are hinged, and the other end and said bogie side frame are hinged; Said positioner and said bed die form the holding space of holding evaporator assemblies.
Preferably, also comprise the block of said connecting rod and said expansion link angle when being used to limit said expansion link retraction, said block is fixed on the said connecting rod.
Preferably, also comprise elastic device, said elastic device one end and said connecting rod are hinged, and the other end is fixed on the said base, and said elastic device is in extended state when said evaporator assemblies is not worked.
Preferably, said elastic device is a spring.
Preferably, said drive unit is a cylinder
Preferably, said drive unit is a hydraulic cylinder.
Preferably, said positioner is the convexity that is fixed on the said base.
Preferably, said positioner is the groove on the said base.
The evaporator assemblies apparatus for bending that the utility model provides comprises the drive unit with expansion link, base, pressing plate, the support on connecting rod and the firm banking, bogie side frame, bed die and positioner; Drive unit and support are hinged; Expansion link and pressing plate are hinged; Connecting rod one end and pressing plate are hinged, and the other end and bogie side frame are hinged; Positioner and bed die form the holding space of holding evaporator assemblies.
The evaporator assemblies that has needs bending before assembling, still present employee with the hands palm aligning evaporator surface pushes the bending action.The evaporator assemblies surface is pushed because the factor such as inhomogeneous of exerting oneself can make evaporator assemblies bending angle inaccuracy with hand, production efficiency is low, and to employee's palm serious wear, employee's fatigue strength is big.Adopt this device, drive unit utilizes the motion of expansion link as power; Utilize the bending bed die of the corresponding angle of design of installing on the base that evaporator assemblies is carried out bending through pressing plate; Simultaneously on base, be provided with positioner, will guarantee that like this position of evaporator assemblies when evaporator assemblies is carried out bending is fixed, these measures integrate the accuracy of the bending angle that just can improve evaporator assemblies.Adopt machinery automatically to evaporative component bending avoided pushing manually bending; The employee only need place evaporator assemblies to fixing position, and the start-up operation button just can be realized automatic bending; Therefore reduce employee's fatigue strength, also improved production efficiency simultaneously.
In a kind of preferred version; On connecting rod, fixedly install block, this just can control the movement locus of pressing plate and connecting rod in the process that the expansion link motion of drive unit is regained, and presser motion puts in place and will be blocked by block; Will reduce the idle work that expansion link is done like this, raise the efficiency.
In another kind of preferred version, adopt elastic device, this installs an end and connecting rod is hinged, and the other end is fixed on the base, and is in extended state during not by bending at evaporator assemblies.Expansion link that so just can accessory drive guarantees that in the process of stretching out connecting rod drives pressing plate and carries out the evaporator assemblies bending in the motion back in advance; Be after link motion puts in place; Pressing plate just carries out bending to evaporator assemblies, this also improve the accuracy of the bending angle of evaporator assemblies.
In another kind of preferred version, positioner is the convexity that is fixed on the base.Because evaporator assemblies bottom is close on the protruding sidewall near bed die, can guarantees when pressing plate is pushed evaporator assemblies like this that evaporator assemblies can perk, thereby can improve the accuracy of the bending angle of evaporator assemblies.
In another kind of preferred version; Positioner is the groove on the base; Evaporator assemblies is placed in the groove; And be close on the wall of groove away from bed die, guaranteed like this can guarantee when pressing plate is pushed evaporator assemblies that evaporator assemblies can perk, thereby can improve the accuracy of the bending angle of evaporator assemblies.
Description of drawings
Fig. 1 is the side view sketch map of a kind of specific embodiment that the utility model provides;
Fig. 2 is the specific embodiment shown in Figure 1 at the evaporator assemblies structural representation during bending not;
Fig. 3 is a kind of specific embodiment that the utility model provided structural representation after to the evaporator assemblies bending;
Wherein, among Fig. 1-Fig. 2:
The specific embodiment
The core of the utility model provides a kind of evaporator assemblies apparatus for bending, and this device can be realized the automatic bending of evaporator assemblies, and improves the accuracy of the bending angle of evaporator assemblies, enhances productivity, and reduces personnel labor.
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with the accompanying drawing and the specific embodiment.
Please refer to Fig. 1, Fig. 2 and Fig. 3; Fig. 1 is the side view sketch map of a kind of specific embodiment that the utility model provided; Fig. 2 is the specific embodiment shown in Figure 1 at the evaporator assemblies structural representation before the bending not, and Fig. 3 is a kind of specific embodiment that the utility model provided structural representation after to the evaporator assemblies bending.
In one embodiment, the evaporator assemblies apparatus for bending that the utility model provided comprises the drive unit 1 with expansion link 3, and drive unit 1 is hinged with support 2, and support 2 is fixedly installed on the base 9; Equidistance is provided with bogie side frame 11 in the both sides of support 2, and bogie side frame 11 also is fixed on the base 9; One end and the bogie side frame 11 of connecting rod 7 are hinged, and the other end and pressing plate 5 are hinged; Expansion link 3 is hinged at the center position of pressing plate 5 with pressing plate 5; On base 9, also be provided with bed die 8 and positioner 12, positioner 12 and bed die 8 form the holding space of holding evaporator assemblies.
Also has action button 13 on the base 9; These buttons can control said apparatus startup, suspend and stop etc.; Those skilled in the art just can couple together the purpose that reaches control to action button and said apparatus according to prior art, is not here just giving unnecessary details.
In the course of the work, the utility model is to utilize motion that drive unit 1 utilizes expansion link 3 as power; Utilize 8 pairs of evaporator assemblies of bending bed die of the corresponding angle of design of installing on the base 9 to carry out bending through pressing plate 5; Simultaneously on base 8, be provided with positioner 12, will guarantee that like this position of evaporator assemblies when evaporator assemblies is carried out bending is fixed, these measures integrate the accuracy of the bending angle that just can improve evaporator assemblies.Pressing plate 5 contacts with the surface of the work face simultaneously, so just can protect surface of the work not to be scratched.
The palm aligning needs the surface of the evaporator assemblies of bending to push the bending action because present employee needs with the hands.The evaporator assemblies surface is pushed because the problem such as inhomogeneous of exerting oneself can cause evaporator assemblies bending angle inaccuracy with hand, and production efficiency is low, simultaneously to employee's palm serious wear, employee's fatigue strength is big.
And adopt machinery automatically to evaporative component bending avoided pushing manually bending; The employee only need place evaporator assemblies to fixing position, and start-up operation button 13 just can be realized automatic bending; Therefore reduce employee's fatigue strength, also improved production efficiency simultaneously.
In concrete embodiment, drive unit 1 can be a cylinder, but does not also get rid of the device that other can provide power and have expansion link, such as, can also be hydraulic cylinder, linear electric motors etc.
In the specific embodiment, be fixed with hinged-support 4 on the pressing plate 5, expansion link 3 is hinged through hinged-support 4 and pressing plate 5, does not use other devices to realize hinged but also do not get rid of.
In one embodiment, also comprise the block 6 of connecting rod 7 and expansion link 3 angles when being used to limit expansion link 3 retractions, block 6 is arranged on the top of connecting rod 7, and the part of block 6 outstanding connecting rods can be blocked pressing plate 5, prevents that pressing plate 5 from continuing motion.So just can guarantee when expansion link 3 retractions, will be blocked by block 6 after pressing plate 5 motions put in place, will make expansion link 3 needn't continue retraction like this, thereby reduce the idle work of expansion link 3, increase work efficiency.
For the motion of control link 7, can also increase and an end is set and connecting rod 7 is hinged, the other end is fixed on the elastic device 10 of base 9, and elastic device 10 can be at the center position of connecting rod 7 with connecting rod 7 hinged positions.This elastic device is in extended state during not by bending at evaporator assemblies.Expansion link 3 that so just can accessory drive 1 guarantees connecting rod 7 motion in advance in the process of stretching out; Driving pressing plate 5 again carries out the evaporator assemblies bending is moved; Be after connecting rod 7 motions put in place; Pressing plate 5 just carries out bending to evaporator assemblies, this also improve the accuracy of the bending angle of evaporator assemblies.
Above-mentioned elastic device is a spring, does not use other devices with elastic performance or material to replace but also do not get rid of.
More than be mode, and positioner 12 move and is provided with for the device assembly that avoids evaporating to equipment moving tracks such as limiting rod in the specific embodiment 7, pressing plates 5.Positioner 12 is for being fixed on the convexity on the base 9.This convexity can directly be fixed on the base 9, also can be fixed on the bed die 8, and positioner 12 and bed die 8 are become one.Because evaporator assemblies bottom is close on the protruding sidewall near bed die 8, can guarantees when pressing plate 5 is pushed evaporator assemblies like this that evaporator assemblies can perk, thereby can improve the accuracy of the bending angle of evaporator assemblies.
More than a kind of evaporator assemblies apparatus for bending that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.
Claims (9)
1. an evaporator assemblies apparatus for bending is characterized in that, comprises the drive unit with expansion link, base, and pressing plate, connecting rod, positioner is fixed on support, bogie side frame and bed die on the said base; Said drive unit and said support are hinged; Said expansion link and said pressing plate are hinged; Said connecting rod one end and said pressing plate are hinged, and the other end and said bogie side frame are hinged; Said positioner and said bed die form the holding space of holding evaporator assemblies.
2. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, also comprises the block of said connecting rod and said expansion link angle when being used to limit said expansion link retraction, and said block is fixed on the said connecting rod.
3. evaporator assemblies apparatus for bending according to claim 1; It is characterized in that; Also comprise elastic device; Said elastic device one end and said connecting rod are hinged, and the other end is fixed on the said base, and said elastic device is in extended state when said pressing plate does not contact with said evaporator assemblies.
4. evaporator assemblies apparatus for bending according to claim 3 is characterized in that, said elastic device is a spring.
5. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, said drive unit is a cylinder.
6. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, said drive unit is a hydraulic cylinder.
7. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, is fixed with hinged-support on the said pressing plate, and said expansion link is hinged through said hinged-support and said pressing plate.
8. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, said positioner is the convexity that is fixed on the said base.
9. evaporator assemblies apparatus for bending according to claim 1 is characterized in that, said positioner is the groove that is arranged at said base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201809240U CN202555722U (en) | 2012-04-25 | 2012-04-25 | Evaporator component bending device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012201809240U CN202555722U (en) | 2012-04-25 | 2012-04-25 | Evaporator component bending device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202555722U true CN202555722U (en) | 2012-11-28 |
Family
ID=47205426
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012201809240U Expired - Lifetime CN202555722U (en) | 2012-04-25 | 2012-04-25 | Evaporator component bending device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202555722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832782A (en) * | 2018-06-27 | 2018-11-16 | 河南瑞发电气集团有限公司 | A kind of molding machine and forming method of abnormity wind-powered electricity generation stator coil |
-
2012
- 2012-04-25 CN CN2012201809240U patent/CN202555722U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108832782A (en) * | 2018-06-27 | 2018-11-16 | 河南瑞发电气集团有限公司 | A kind of molding machine and forming method of abnormity wind-powered electricity generation stator coil |
| CN108832782B (en) * | 2018-06-27 | 2020-02-07 | 河南瑞发电气集团有限公司 | Forming device and forming method for special-shaped wind power stator coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121128 |