CN206694237U - A kind of Anti-wear wear plate and cut ring - Google Patents
A kind of Anti-wear wear plate and cut ring Download PDFInfo
- Publication number
- CN206694237U CN206694237U CN201720089256.3U CN201720089256U CN206694237U CN 206694237 U CN206694237 U CN 206694237U CN 201720089256 U CN201720089256 U CN 201720089256U CN 206694237 U CN206694237 U CN 206694237U
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- wear
- ring
- layer
- annular
- cut
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Abstract
It the utility model is related to a kind of Anti-wear wear plate and cut ring, including cheater plate body, the cutting ring body that is adapted with cheater plate body；The cheater plate body is provided with manhole, and the cheater plate body around the through hole suits face provided with annular, corresponding, and the cutting ring body is provided with the cutting hole corresponding with manhole；Cutting hole is provided with the annular spigot surface for suiting face with annular and being adapted；The annular of the cheater plate body suits on face and is provided with wearing layer on the inwall of the through hole and on the annular spigot surface of cutting ring body and on the inwall in the cutting hole；The annular of cheater plate suits the annular spigot surface of face and cut ring, and suit will be even closer, is advantageous to prevent ventilative；Meanwhile diamond layer can also strengthen the wearability of the utility model eye runner plate and cut ring, so as to effectively improve service life of the present utility model.
Description
Technical field
It the utility model is related to a kind of Anti-wear wear plate and cut ring.
Background technology
Cheater plate and cut ring are particularly significant parts in mixed mud delivery pump, and consumable accessory.Mixed mud was conveying
Cheng Zhong, cut ring and cheater plate are because charging and the round alternate run of feeding are between two material transport holes, cheater plate and cut ring
Interaction, can produce and frequently hit, therefore it not only needs good anti-wear performance, it is also necessary to shock resistance, resist and burst apart, resist
The performances such as fatigue.At present, industry is generally whole using being welded on the working face of cheater plate and cut ring and material transport hole inwall
Body formula ring-type or the carbide ring that split blade type section is the splicing of "L" shaped arcuation, such a method, improve its anti-wear performance
And there is the advantages of good integral strength, improve overall shock resistance.
But the said goods are in use, when delivery pump discharge pressure is high, impulsive force is very big, cheater plate and cut ring
Interaction will strengthen, when being sheared to mixed mud stone, it is impossible to disperses impact forces well, do not have effectively buffering and make
With so as to cause carbide ring to collapse the bridge of the nose position of block, particularly cheater plate, it may occur that be broken and fall fast phenomenon, cause eye
Runner plate service life is not high；In addition, the gap of cheater plate, cut ring can also influence service life.Cut ring has very big pretension
Power, thus can be pressed in cheater plate；During pumping, mortar will be unable to enter；The now abrasion of cheater plate occur whole flat and
On, wear than more uniform, therefore its life-span is also longer；And cut ring abrasion occur at the edge of cut ring, if we can and
When adjust cut ring direction, make its edge even wearing, then the life-span of cut ring will extend one times.When cheater plate and cutting
When ring has larger gap or rubber spring aging, mortar and small aggregate will easily enter cheater plate, cut under back pressure effect
Cut between ring.Because each working cycles can be cut twice with cut ring, therefore it is to be easiest to enter ossiculum at cheater plate nose fine strain of millet
The place of material, so easily causes that cheater plate nose fine strain of millet is worn out to scrap.
For above-mentioned technical problem, therefore need to be improved.
Utility model content
The utility model be in order to overcome it is above-mentioned in the prior art the defects of, there is provided it is a kind of simple in construction, easy to use, resist
Impact, it is anti-burst apart, anti-wear performance it is good, the high Anti-wear wear plate of service life and cut ring.
In order to reach object above, technical scheme is used by the utility model：A kind of Anti-wear wear plate and cut ring,
The cutting ring body being adapted including cheater plate body, with cheater plate body；The cheater plate body is provided with manhole, institute
The cheater plate body stated around through hole suits face provided with annular, corresponding, and the cutting ring body is provided with and circle
The corresponding cutting hole of shape through hole；Cutting hole is provided with the annular spigot surface for suiting face with annular and being adapted；The cheater plate sheet
The annular of body suits on face and on the inwall of the through hole and on the annular spigot surface of the cutting ring body and cutting hole
Inwall on be provided with wearing layer；The wearing layer includes hard alloy layer and diamond layer；Diamond layer is located at hard conjunction
Layer gold upper end, the upper surface of diamond layer is with the upper surface of cheater plate body in same level.
As a kind of preferred scheme of the present utility model, the diamond layer is in annular shape, and diamond layer is along through hole
Circle distribution suits face in the annular of cheater plate body and cuts the circle distribution in hole on the annular spigot surface of cutting ring body.
As a kind of preferred scheme of the present utility model, the diamond layer, hard alloy layer and cheater plate body are fixed
Connection, is integrally formed；Corresponding, diamond layer, hard alloy layer are fixedly connected with cutting ring body, are integrally formed.
As a kind of preferred scheme of the present utility model, the thickness ratio of the diamond layer and hard alloy layer is 2:1.
As a kind of preferred scheme of the present utility model, the diamond layer is inclined stripe shape dense distribution.
As a kind of preferred scheme of the present utility model, the hard alloy layer is hard alloy particle, hard alloy
The a diameter of 10mm of grain spherical particle, wherein, hard alloy particle is made up of model YG15 Hardmetal materials.
As a kind of preferred scheme of the present utility model, the thickness of the hard alloy layer is 1~5mm, diamond layer
Thickness is 2~10mm.
As a kind of preferred scheme of the present utility model, the cheater plate body includes carbide ring, hard alloy
Ring is located at the outer end of wearing layer, and carbide ring is fixedly connected with wearing layer, is integrally formed, carbide ring and two circles
Through hole junction is arc transition.
As a kind of preferred scheme of the present utility model, the radius of the circular arc is 0.2-5mm.
The beneficial effects of the utility model are：Compared with prior art, the annular of cheater plate body of the present utility model is cut
On conjunction face and on the inwall of the through hole and on the annular spigot surface of cutting ring body and on the inwall in the cutting hole
Wearing layer is provided with, wearing layer is hard alloy layer and diamond layer, because diamond layer abrasion resistance is higher than the sandstone of mixed mud
Hardness, therefore the abrasion of sandstone particle can be reasonably resistant to, substantially increase cheater plate and cut ring wearability, hardness, make
Annular of the present utility model suits face and annular spigot surface and has good rigidity, while alleviate matter of the present utility model
Amount, when cheater plate is used cooperatively with cut ring, both frictional resistance suited between face reduces, therefore, the ring of cheater plate
Shape suits the annular spigot surface of face and cut ring, and suit will be even closer, is advantageous to prevent ventilative；Meanwhile diamond layer also can
Strengthen the wearability of the utility model eye runner plate and cut ring, so as to effectively improve service life of the present utility model.
Brief description of the drawings
Fig. 1 is the utility model embodiment cheater plate body construction schematic diagram.
Fig. 2 is the utility model embodiment A-A sectional views.
Fig. 3 is the utility model embodiment cut ring body construction schematic diagram.
Fig. 4 is the utility model embodiment B-B sectional views.
Reference in figure：Cheater plate body 1, through hole 1-1, annular suit face 1-2, carbide ring 1-3, cut ring sheet
Body 2, cut hole 2-1, annular spigot surface 2-2, wearing layer 3, hard alloy layer 4, diamond layer 5.
Embodiment
The utility model embodiment is elaborated below in conjunction with the accompanying drawings.
Embodiment：As Figure 1-4, a kind of Anti-wear wear plate and cut ring, including cheater plate body 1 and cheater plate sheet
The cutting ring body 2 that body 1 is adapted；The cheater plate body 1 is provided with the glasses around manhole 1-1, the through hole 1-1
Plate body 1 suits face 1-2 provided with annular, corresponding, and the cutting ring body 2 is provided with and manhole 1-1 phases
Corresponding cutting hole 2-1；Cutting hole 2-1 is provided with the annular spigot surface 2-2 for suiting face 1-2 with annular and being adapted；The glasses
The annular of plate body 1 suits on the 1-2 of face and on the inwall of the through hole 1-1 and on the annular spigot surface 2-2 of cutting ring body 2
And it is provided with wearing layer 3 on the inwall of the cutting hole 2-1；The wearing layer 3 includes hard alloy layer 4 and diamond layer
5；Diamond layer 5 is located at the upper end of hard alloy layer 4, and the upper surface of diamond layer 5 is with the upper surface of cheater plate body 1 in same water
In plane；Due to hardness of the diamond layer abrasion resistance higher than the sandstone of mixed mud, therefore the mill of sandstone particle can be reasonably resistant to
Damage, substantially increases cheater plate and cut ring wearability, hardness so that annular of the present utility model suits face and annular spigot surface
With good rigidity, while quality of the present utility model is alleviated, when cheater plate is used cooperatively with cut ring, both
The frictional resistance suited between face reduces, and therefore, the annular of cheater plate suits face and the annular spigot surface of cut ring suits more
Step up close, be advantageous to prevent ventilative；Meanwhile diamond layer can also strengthen the wear-resisting of the utility model eye runner plate and cut ring
Property, so as to effectively improve service life of the present utility model.
Diamond layer 5 is cut in annular shape, circle distribution of the diamond layer 5 along through hole 1-1 in the annular of cheater plate body 1
Conjunction face 1-2 and cutting hole 2-1 circle distribution are on the annular spigot surface 2-2 of cutting ring body 2；The setting of this shape can
Increase cheater plate and cut ring and the connection adaptation of the diamond particles in diamond layer 5 so that cheater plate and diamond layer 5
In diamond particles, or cut ring is preferably sintered into one with the diamond particles in diamond layer 5；Hard alloy
The thickness of layer 4 is 1~5mm, and the thickness of diamond layer 5 is 2~10mm；Within the range, that is, can guarantee that provided by the present invention
The wearability of cheater plate and cut ring, and can enough ensure the performance and cost of the cheater plate and cut ring.
Diamond layer 5, hard alloy layer 4 are fixedly connected with cheater plate body 1, are integrally formed；Corresponding, Buddha's warrior attendant
Rock layers 5, hard alloy layer 4 are fixedly connected with cutting ring body 2, are integrally formed；So that the cheater plate body 1 and cutting ring body
Obvious weak link of the 2 rapid wear working face without similar weld seam, improves anti-hard abrasive wear resistance, solves working face embrittlement
The problem of block failure is collapsed, the service life of wearing-cutting ring gets a promotion.
The thickness ratio of diamond layer 5 and hard alloy layer 4 is 2:1, diamond layer 5 is inclined stripe shape dense distribution, hard
Alloy-layer 4 is hard alloy particle, a diameter of 10mm of hard alloy particle spherical particle, in the utility model cheater plate and
In cut ring, hard alloy layer 4 is hard alloy particle, a diameter of 10mm of hard alloy particle spherical particle, and hard closes
Gold grain is formed by particle enhancing composite abrasion resistance material sintering, and particle enhancing composite abrasion resistance material is included by binder alloy powder
End, the powder body material and adhesive of hard enhancing particle composition；Hard alloy particle account for powder body material cumulative volume 20%~
70%；The weight of adhesive is the 1%~8% of the powder weight being made up of self-adhesive alloy powder, hard alloy particle.Its
In, alternatively hard alloy particle include but is not limited in WC particle, SiC particulate, ALO particles, TiC particles, VC particles one
Kind or its composition.The powder of binder alloy 23 preferably uses tough alloy powder, and alternatively tough alloy powder includes but is not limited to
For one kind in the self-melting alloy of Ni bases, Co bases or Fe bases.Alternatively cheater plate and cut ring include but is not limited to common carbon
Steel, low-carbon alloy steel etc..The adhesive that can be used be without ash content organic matter, including but not limited to using Petrol-rubber Solution,
Resin, dextrin or turpentine oil containing rosin etc..The preparation method of the hard alloy particle material is by binder alloy powder and firmly
Matter strengthens particle and adhesive mixes；Wherein, hard alloy particle is made up of model YG15 Hardmetal materials.
Cheater plate body 1 includes carbide ring 1-3, and carbide ring 1-3 is located at the outer end of wearing layer 3, hard
Alloy hoop 1-3 is fixedly connected with wearing layer 3, is integrally formed, and carbide ring 1-3 and two manhole 1-1 junctions are circle
Arc transition, the radius of circular arc is 0.2-5mm, so as to improve weld strength, is effectively prevented the phenomenon generation for collapsing block.
Stability of the present utility model is good, and cheater plate and cut ring reach 40000 cubes, 20000 cubes of cut ring makes
With square amount, 30000 cubes of traditional eyewear plate, 15000 cubes of cut ring are higher by.The replacement frequency of user can be reduced, is reduced
Labour cost reduces construction period.Adjustment adjustment alloy powder proportioning and thickness are required according to user, moreover it is possible to realize higher make
With square amount.Need not be as hard alloy third, with the protection scarce resource function repaired again of recovery, during production, it is necessary to every
Kind product has corresponding mould, it is only necessary to which numerical control sets can to do the production of different size model, saves production
Cycle and die cost.
The foregoing description of the disclosed embodiments, professional and technical personnel in the field are enable to realize or new using this practicality
Type.A variety of modifications to these embodiments will be apparent for those skilled in the art, determine herein
The General Principle of justice can be realized in other embodiments in the case where not departing from spirit or scope of the present utility model；Cause
This, the utility model is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The most wide scope consistent with features of novelty.
Although reference in figure has more been used herein：Metal cylinder 1, connect handle 1-1, hole drill section 1-2, Buddha's warrior attendant
Aiguille 2, solid paraffin layer 3, contiguous block 4, the grade term of stone material 5, but it is not precluded from the possibility using other terms；Use this
A little terms are used for the purpose of more easily describing and explaining essence of the present utility model；It is construed as what any one was added
Limitation is all disagreed with the utility model spirit.
Claims (9)
1. a kind of Anti-wear wear plate and cut ring, including cheater plate body（1）And cheater plate body（1）The cut ring being adapted
Body（2）；It is characterized in that：The cheater plate body（1）It is provided with manhole（1-1）, the through hole（1-1）The eye of surrounding
Runner plate body（1）Suit face provided with annular（1-2）, corresponding, the cutting ring body（2）It is provided with and leads to circle
Hole（1-1）Corresponding cutting hole（2-1）；Cut hole（2-1）It is provided with and suits face with annular（1-2）The annular guiding being adapted
Face（2-2）；The cheater plate body（1）Annular suit face（1-2）Upper and described through hole（1-1）Inwall on and cut ring
Body（2）Annular spigot surface（2-2）Upper and described cutting hole（2-1）Inwall on be provided with wearing layer（3）；It is described resistance to
Grind layer（3）Including hard alloy layer（4）And diamond layer（5）；Diamond layer（5）Positioned at hard alloy layer（4）Upper end, diamond
Layer（5）Upper surface and cheater plate body（1）Upper surface in same level.
2. a kind of Anti-wear wear plate according to claim 1 and cut ring, it is characterised in that：The diamond layer（5）It is in
Annular shape, diamond layer（5）Along through hole（1-1）Circle distribution in cheater plate body（1）Annular suit face（1-2）With cut
Cut hole（2-1）Circle distribution cutting ring body（2）Annular spigot surface（2-2）On.
3. a kind of Anti-wear wear plate according to claim 1 and cut ring, it is characterised in that：The diamond layer（5）, it is hard
Matter alloy-layer（4）With cheater plate body（1）It is fixedly connected, is integrally formed；Corresponding, diamond layer（5）, hard alloy
Layer（4）With cutting ring body（2）It is fixedly connected, is integrally formed.
4. a kind of Anti-wear wear plate according to claim 3 and cut ring, it is characterised in that：The diamond layer（5）With
Hard alloy layer（4）Thickness ratio be 2:1.
5. a kind of Anti-wear wear plate according to claim 4 and cut ring, it is characterised in that：The diamond layer（5）For
Inclined stripe shape dense distribution.
6. a kind of Anti-wear wear plate according to claim 4 and cut ring, it is characterised in that：The hard alloy layer（4）
For hard alloy particle, a diameter of 10mm of hard alloy particle spherical particle, wherein, hard alloy particle is model
YG15 Hardmetal materials are made.
7. a kind of Anti-wear wear plate according to claim 6 and cut ring, it is characterised in that：The hard alloy layer（4）
Thickness be 1~5mm, diamond layer（5）Thickness be 2~10mm.
8. a kind of Anti-wear wear plate according to claim 1 and cut ring, it is characterised in that：The cheater plate body（1）
Include carbide ring（1-3）, carbide ring（1-3）Positioned at wearing layer（3）Outer end, carbide ring（1-3）With
Wearing layer（3）It is fixedly connected, is integrally formed, carbide ring（1-3）With two manholes（1-1）Junction is circular arc mistake
Cross.
9. a kind of Anti-wear wear plate according to claim 8 and cut ring, it is characterised in that：The radius of the circular arc is
0.2-5mm。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089256.3U CN206694237U (en) | 2017-01-23 | 2017-01-23 | A kind of Anti-wear wear plate and cut ring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720089256.3U CN206694237U (en) | 2017-01-23 | 2017-01-23 | A kind of Anti-wear wear plate and cut ring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206694237U true CN206694237U (en) | 2017-12-01 |
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ID=60439155
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720089256.3U Expired - Fee Related CN206694237U (en) | 2017-01-23 | 2017-01-23 | A kind of Anti-wear wear plate and cut ring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206694237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453423A (en) * | 2020-11-27 | 2021-03-09 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
-
2017
- 2017-01-23 CN CN201720089256.3U patent/CN206694237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112453423A (en) * | 2020-11-27 | 2021-03-09 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
| CN112453423B (en) * | 2020-11-27 | 2022-05-20 | 中南大学 | Impregnated diamond cutting ring for concrete delivery pump and preparation method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171201 Termination date: 20220123 |