CN209145865U - Movable disc and scroll compressor - Google Patents
Movable disc and scroll compressor Download PDFInfo
- Publication number
- CN209145865U CN209145865U CN201821850346.0U CN201821850346U CN209145865U CN 209145865 U CN209145865 U CN 209145865U CN 201821850346 U CN201821850346 U CN 201821850346U CN 209145865 U CN209145865 U CN 209145865U
- Authority
- CN
- China
- Prior art keywords
- substrate
- scroll wrap
- wrap portion
- moving plate
- scroll
- 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.)
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Links
- 239000000758 substrate Substances 0.000 claims abstract description 71
- 239000000463 material Substances 0.000 claims abstract description 40
- 238000004381 surface treatment Methods 0.000 claims abstract description 8
- 238000010438 heat treatment Methods 0.000 claims abstract description 6
- 239000010959 steel Substances 0.000 claims description 23
- 229910000831 Steel Inorganic materials 0.000 claims description 21
- 239000003292 glue Substances 0.000 claims description 14
- 229920000297 Rayon Polymers 0.000 claims description 11
- 229910000838 Al alloy Inorganic materials 0.000 claims description 10
- 238000003466 welding Methods 0.000 claims description 9
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- 229910052802 copper Inorganic materials 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 4
- 239000004033 plastic Substances 0.000 claims description 4
- 238000005256 carbonitriding Methods 0.000 claims description 3
- 239000003607 modifier Substances 0.000 claims description 3
- 229910000851 Alloy steel Inorganic materials 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 10
- 230000008901 benefit Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 239000002699 waste material Substances 0.000 description 6
- 238000010586 diagram Methods 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 238000005299 abrasion Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
Landscapes
- Rotary Pumps (AREA)
Abstract
The utility model relates to a movable disk and a scroll compressor, belonging to the technical field of compressors, the movable disk comprises a base plate and a scroll tooth part, one end plate surface of the base plate is provided with a functional structure, the other end plate surface of the base plate is provided with a scroll slot matched with the scroll tooth part, the scroll tooth part is fixedly connected in the scroll slot, the material of the manufacturing material of the scroll tooth part is better than that of the base plate, the movable disk adopting the structure, the base plate and the scroll tooth part are two separated parts, thus, the material can be saved, the strength of the base plate is prevented from being excessive, and only the surface treatment and the heat treatment are needed to be carried out on the vortex tooth part, so that the process cost is saved, the vortex tooth part is more difficult to break and wear from the substrate, the reliability is stronger, the compressor comprises the movable disc, and has the advantages of saving materials, reducing process cost, reducing cost and being higher in reliability.
Description
Technical field
The utility model belongs to Compressor Technology field, in particular to a kind of Moving plate and screw compressor.
Background technique
The Moving plate used on compressor includes scroll wrap portion and substrate, and the two is fabricated using integrally formed mode,
When use, scroll wrap portion on Moving plate will bear very big load, and the thinner thickness of usually scroll wrap portion, in order to resist
Load, it usually needs preferable material is selected to make scroll wrap portion, but since scroll wrap portion and substrate are integrally formed, this
Sample, just making substrate is also the material as scroll wrap portion used, and substrate position intensity is superfluous, so cause the wave of material
Take；It, certainly will also will be right in addition, when needing to be surface-treated scroll wrap portion or be heat-treated to reinforce its intensity
The problem of substrate carries out identical surface treatment or heat treatment, just technique is caused to waste in this way, increased costs；Also it is exactly,
The Moving plate internal stress that integrally formed scroll wrap portion and substrate are formed is big, when use, it is easier to cause scroll wrap portion
Abrasion and fracture, reliability are low.
Utility model content
The utility model provides a kind of Moving plate, solves Moving plate in the prior art since scroll wrap portion and substrate are integrally formed
Waste of material, substrate strength caused by being fabricated be superfluous, technique waste, increased costs and scroll wrap portion be prone to wear with
And the technical issues of fracture.
The utility model is achieved through the following technical solutions: a kind of Moving plate, including substrate and scroll wrap portion, the substrate
One end plate face is equipped with functional structure, and the other end plate face of the substrate is equipped with vortex slot compatible with scroll wrap portion, institute
It states scroll wrap portion to be fixed in the vortex slot, the material of the making material of the scroll wrap portion is different from the system of the substrate
Make material.
Further, in order to preferably realize the utility model, the scroll wrap portion is structural member made of steel, described
Substrate be connection type of the aluminium alloy perhaps made of copper between the structural member scroll wrap portion and the substrate be inlay or
Viscose glue or welding.
Further, in order to preferably realize the utility model, the scroll wrap portion is made of steel or aluminium alloy
Structural member, the substrate are structural member made of plastics, and the connection type between the scroll wrap portion and the substrate is viscose glue.
Further, in order to which the utility model is better achieved, the scroll wrap portion is structural member made of aluminium alloy, institute
Stating substrate is structural member made of copper, connection type between the scroll wrap portion and the substrate be inlay or viscose glue or
Welding.
Further, in order to which the utility model is better achieved, the scroll wrap portion is structural member made of steel material,
The substrate is also structural member made of steel material, and the intensity of steel used in the scroll wrap portion is higher than steel used in the substrate
Iron, connection type between the scroll wrap portion and the substrate are to inlay or viscose glue or welding.
Further, in order to which the utility model is better achieved, the scroll wrap portion surface reinforce the table of wearability
Surface treatment.
Further, in order to be better achieved the utility model, the mode of the surface treatment be anodized or
Person's Nitrizing Treatment or Carburization Treatment or carbo-nitriding processing.
Further, in order to which the utility model is better achieved, the scroll wrap portion reinforce at the heat of mechanical performance
Reason.
Further, in order to which the utility model is better achieved, the mode of the heat treatment is modifier treatment.
The utility model also provides a kind of screw compressor, solves the Moving plate material that screw compressor in the prior art is benefited from
The technical issues of material waste, substrate strength surplus, technique waste, increased costs and scroll wrap portion are prone to wear and are broken
The utility model is achieved through the following technical solutions: a kind of screw compressor, including above-mentioned Moving plate.
The utility model has the advantages that compared to the prior art
(1) Moving plate provided by the utility model, including substrate and scroll wrap portion offer vortex in the plate face of substrate and insert
Slot, scroll wrap portion are fixed in vortex slot, and the making material of scroll wrap portion is better than the making material of substrate, in this way, base
Plate and scroll wrap portion are two components, combine to form Moving plate by way of assembly, substrate can use worse compared with scroll wrap portion
Material be made, the technical problem of waste of material and substrate strength surplus is solved, since scroll wrap portion and substrate are separated
Two components can individually carry out scroll wrap portion when being heat-treated and being surface-treated, without handling substrate,
So cost can be saved the process, and the internal stress between the scroll wrap portion assembled and substrate is smaller, when use, whirlpool
It revolves the more difficult fracture of teeth portion and abrasion, reliability is stronger；
(2) screw compressor provided by the utility model, due to using above-mentioned Moving plate, so it is compared to the prior art more
Material can be saved, process costs are reduced and reliability is stronger.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the structural schematic diagram of the Moving plate in the utility model；
Fig. 2 is the structural schematic diagram of the substrate in the utility model；
Fig. 3 is the cross-sectional view of substrate shown in Fig. 2；
Fig. 4 is the structural schematic diagram of the scroll wrap portion in the utility model.
In figure:
1- substrate；11- vortex slot；
2- scroll wrap portion.
Specific embodiment
To keep the purpose of this utility model, technical solution and advantage clearer, below by the technology to the utility model
Scheme is described in detail.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than all
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Obtained all other embodiment is put, the range that the utility model is protected is belonged to.
Embodiment 1:
In the present embodiment, a kind of Moving plate, including substrate 1 and scroll wrap portion 2, one end plate face of the substrate 1 are equipped with function
Structure, the functional structure include slip ring slot and central straight pipe, this is the prior art, therefore is no longer gone to live in the household of one's in-laws on getting married in detail to it herein
It states.Above-mentioned scroll wrap portion 2 is in vortex plate, is mainly used for bearing load.The material of the making material of above-mentioned scroll wrap portion 2 is not
It is same as the making material of aforesaid substrate 1, preferably, the material of the making material of the scroll wrap portion 2 in the present embodiment is better than
The making material of substrate 1 is stated, so that scroll wrap portion 2 can bear bigger load.The other end plate face of the substrate 1 is equipped with whirlpool
Slot 11 is revolved, which is adapted with above-mentioned scroll wrap portion 2, when installation, which is fixed in above-mentioned
In vortex slot 11.
In this way, Moving plate provided by the utility model, really passes through substrate 1 and scroll wrap portion 2 is assembled, substrate 1
It is two separated components with scroll wrap portion 2, substrate 1 is made of material more worse than 2 material of scroll wrap portion, in this way, can be with
Material is saved, avoids the intensity of substrate 1 superfluous, in addition, it is only necessary to scroll wrap portion 2 is surface-treated and is heat-treated, no
With substrate 1 is also surface-treated and is heat-treated accordingly simultaneously, therefore, cost can be saved the process, also be exactly, due to
Scroll wrap portion 2 is assembled together with substrate 1 by affixed mode, so that the stress inside Moving plate is lower, when use, and whirlpool
Rotation teeth portion 2 is more not easy to be broken from substrate 1, and since scroll wrap portion 2 is made of better material and is carried out corresponding
Heat treatment and surface treatment so that the wearability and overall mechanical properties of scroll wrap portion 2 are more preferable.
Embodiment 2:
A kind of specific embodiment of the present embodiment as embodiment 1, the scroll wrap portion 2 in the present embodiment are made of steel
Structural member, substrate 1 is structural member made of aluminium alloy or copper, and in this embodiment, scroll wrap portion 2 and substrate 1 it
Between connection type be to inlay or viscose glue or welding.
Embodiment 3:
A kind of specific embodiment of the present embodiment as embodiment 1, the scroll wrap portion 2 in the present embodiment are made of steel
Structural member, substrate 1 is structural member made of plastics, and connection type between scroll wrap portion 2 and substrate 1 is viscose glue.
Embodiment 4:
A kind of specific embodiment of the present embodiment as embodiment 1, the scroll wrap portion 2 in the present embodiment are aluminium alloy system
At structural member, substrate 1 is structural member made of copper, and connection type between scroll wrap portion 2 and substrate 1 is to inlay or viscose glue
Or welding.
Embodiment 5:
A kind of specific embodiment of the present embodiment as embodiment 1, the scroll wrap portion 2 in the present embodiment are aluminium alloy system
At structural member, substrate 1 is structural member made of plastics, and connection type between scroll wrap portion 2 and substrate 1 is viscose glue.
Embodiment 6:
A kind of specific embodiment of the present embodiment as embodiment 1, the scroll wrap portion 2 in the present embodiment are steel material
Manufactured structural member, substrate 1 are also structural member made of steel material, and the connection type between scroll wrap portion 2 and substrate 1 is edge
Embedding or welding or viscose glue, and the intensity of steel used in scroll wrap portion 2 is higher than the intensity of steel used in substrate 1.
For example, the steel material that scroll wrap portion 2 uses is Q420 steel, the steel material that substrate 1 uses is Q235 steel.
Embodiment 6:
Specific embodiment of the present embodiment as above-described embodiment, the scroll wrap portion 2 in the present embodiment be by steel or
Structural member made of person's aluminium alloy is surface-treated on the surface of scroll wrap portion 2, to improve the wearability on its surface.
Specifically, the surface treatment in the present embodiment be anodized or Nitrizing Treatment or Carburization Treatment or
Carbo-nitriding processing.
Embodiment 7:
Improvement embodiment of the present embodiment as embodiment 6, the scroll wrap portion 2 in the present embodiment are heat-treated, with
Reinforce its overall mechanical properties.
Specifically, the heat treatment in the present embodiment is modifier treatment.
Embodiment 8:
The present embodiment provides a kind of screw compressor, Moving plate used in the screw compressor provides for above-described embodiment
Moving plate 1, so the screw compressor its can more save material compared to the prior art, reduce technique, reduce cost and can
It is stronger by property.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, anyone skilled in the art within the technical scope disclosed by the utility model, can readily occur in variation
Or replacement, it should be covered within the scope of the utility model.Therefore, the protection scope of the utility model should be with the power
Subject to the protection scope that benefit requires.
Claims (10)
1. a kind of Moving plate, it is characterised in that: including substrate and scroll wrap portion, one end plate face of the substrate is equipped with functional structure,
The other end plate face of the substrate is equipped with vortex slot compatible with scroll wrap portion, and the scroll wrap portion is fixed in the whirlpool
It revolves in slot, the material of the making material of the scroll wrap portion is different from the making material of the substrate.
2. a kind of Moving plate according to claim 1, it is characterised in that: the scroll wrap portion is structural member made of steel,
The substrate is structural member made of aluminium alloy or copper, and the connection type between the scroll wrap portion and the substrate is to inlay
Either viscose glue or welding.
3. a kind of Moving plate according to claim 1, it is characterised in that: the scroll wrap portion is made of steel or aluminium alloy
Structural member, the substrate be plastics made of structural member, the connection type between the scroll wrap portion and the substrate is viscous
Glue.
4. a kind of Moving plate according to claim 1, it is characterised in that: the scroll wrap portion is structure made of aluminium alloy
Part, the substrate are structural member made of copper, and the connection type between the scroll wrap portion and the substrate is to inlay or glue
Glue or welding.
5. a kind of Moving plate according to claim 1, it is characterised in that: the scroll wrap portion is structure made of steel material
Part, the substrate are also structural member made of steel material, and the intensity of steel used in the scroll wrap portion is higher than the substrate institute
With steel, the connection type between the scroll wrap portion and the substrate is to inlay or viscose glue or welding.
6. a kind of Moving plate according to any one of claim 2-5, it is characterised in that: the scroll wrap portion surface carries out
Reinforce the surface treatment of wearability.
7. a kind of Moving plate according to claim 6, it is characterised in that: the mode of the surface treatment is anodized
Either Nitrizing Treatment or Carburization Treatment or carbo-nitriding processing.
8. a kind of Moving plate according to claim 6, it is characterised in that: the scroll wrap portion reinforce the heat of mechanical performance
Processing.
9. a kind of Moving plate according to claim 8, it is characterised in that: the mode of the heat treatment is modifier treatment.
10. a kind of screw compressor, it is characterised in that: including the Moving plate as described in any one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850346.0U CN209145865U (en) | 2018-11-09 | 2018-11-09 | Movable disc and scroll compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821850346.0U CN209145865U (en) | 2018-11-09 | 2018-11-09 | Movable disc and scroll compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209145865U true CN209145865U (en) | 2019-07-23 |
Family
ID=67285137
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821850346.0U Active CN209145865U (en) | 2018-11-09 | 2018-11-09 | Movable disc and scroll compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209145865U (en) |
-
2018
- 2018-11-09 CN CN201821850346.0U patent/CN209145865U/en active Active
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|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |