CN209477994U - A kind of pinion gear peener - Google Patents
A kind of pinion gear peener Download PDFInfo
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- CN209477994U CN209477994U CN201822185683.9U CN201822185683U CN209477994U CN 209477994 U CN209477994 U CN 209477994U CN 201822185683 U CN201822185683 U CN 201822185683U CN 209477994 U CN209477994 U CN 209477994U
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- ball blast
- blast case
- roller
- pinion gear
- conveying roller
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Abstract
A kind of pinion gear peener, including ball blast case, impeller head, roller conveyor, bucket elevator, deduster, wherein roller conveyor connects the ball blast discharge port in ball blast case；Multiple impeller heads are installed in the ball blast case, offer bleeding point above the outer wall of the ball blast case, the external port of the bleeding point connects the air inlet of deduster by exhaust tube；The wherein bucket elevator that ball sand is transported in the side in ball blast case, the connection of impeller head hopper；The feed end of the bucket elevator and the bottom edge discharge port of ball blast case are connected, roller conveyor is made of conveying roller and crawler belt, the upper surface of crawler belt is the storing area of pinion gear workpiece, the conveying roller for putting area both ends is above the bearing conveying roller that area lower part is put in bearing, and driving the motor of conveying roller is that positive and negative rotation intersects the motor operated.
Description
Technical field
The utility model relates to ball blast process equipments, include to small more particularly, to a kind of small parts rolling peener
The peener of gear part.
Background technique
CN201721282825 proposes a kind of automatic shot blasting device, by ball blast case, feeding roller conveyor and goes out
Expect that roller conveyor is constituted, wherein feeding roller conveyor and delivery roller table conveyer connect respectively the feed inlet in ball blast case with
And discharge port；Multiple impeller heads are installed in the ball blast case, soot blower, the soot blower master are installed on the inside of the ball blast case
To be made of air compressor and soot blowing pipeline, offer bleeding point on the outer wall of the ball blast case, the bleeding point it is outer
Port connects the air inlet of deduster by exhaust tube, and the gas outlet of deduster connects the pumping end of pumping blower by exhaust pipe；Institute
The column for stating ball blast case is welded with the operating platform of flat setting using fixed column, and is fixedly installed on the operating platform
Separator, wherein the rear side of ball blast case, which is equipped with, provides the bucket elevator of pill-sand mixture, the bucket elevator for separator
Discharging be terminated with auger conveyor, the discharge end of auger conveyor is docked with the feed inlet of separator；Separator, which is equipped with, to be used
In the bullet case of storage bullet, wherein the hopper of bullet case and impeller head is connected；The feed end and ball blast of the bucket elevator
The bottom edge slag notch of case is connected, and feeding roller conveyor and delivery roller table conveying motor spindle are equipped with dust collecting installation,
It includes multiple negative pressure buckets that dust, which collects dress, and multiple negative pressure buckets are connected to by branch pipe, and branch pipe passes through localized ducting and negative pressure bucket blower
Connection, negative pressure bucket blower and pipeline are connect with collecting chamber, and the tail portion of collecting chamber is connect by conveyance conduit with transfer blower, in
Turn blower to connect with cyclone.The multiple impeller heads of ball blast process equipment of driven roller can carry out ball blast from different angles.
Ball blast is a kind of process of surface treatment of machinery field, also referred to as sandblasting and shot-peening.Ball blast is a cold-treating process,
Ball blast has invigoration effect, is exactly reinforced workpiece surface using bullet (60-110m/s) the stream bump of high-speed motion, compels
Make target material surface and surface layer (0.10-0.85mm) that following change: 1. microstructures hair occur in cyclicity deformation process
It is raw to be modified；2. flow extexine heterogeneous introduces residual compressive stress, endosexine generates residual tension；3. outer surface roughness
It changes.It influences: material/part fatigue fracture resistance can be improved, prevent fatigue failure, plastic deformation and brittle failure, improve tired
The labor service life.Carrying out ball blast to gear part surface is a kind of common mode；But it is existing due to the surface of pinion gear part complexity
Ball blast process equipment only design simple live-roller transport part, needed using the ball blast process equipment of driven roller multiple
It carries out, even so, still it cannot be guaranteed that the quality of ball blast.
Utility model content
The utility model aim is, to overcome the shortcomings of existing apparatus, it is desirable to provide a kind of table due to pinion gear part
Face is complicated and pinion gear part is enabled to be maintained at workspace operating repeatedly in ball blast technique, and dust environmental protection can be overcome to ask
Topic is overcome existing ball blast process equipment only to design simple live-roller transport part, is processed using the ball blast of driven roller
Equipment needs repeatedly to carry out, still it cannot be guaranteed that the problem of ball blast processing quality.
Technical solutions of the utility model are a kind of pinion gear peeners, including ball blast case, impeller head, roller conveyor,
Bucket elevator, deduster, wherein roller conveyor connects the ball blast discharge port in ball blast case；It is equipped in the ball blast case multiple
The outer wall top of impeller head, the ball blast case offers bleeding point, and the external port of the bleeding point connects deduster by exhaust tube
Air inlet；The wherein bucket elevator that ball sand is transported in the side in ball blast case, the connection of impeller head hopper；The bucket lifting
The feed end of machine and the bottom edge discharge port of ball blast case are connected, and roller conveyor is made of conveying roller and crawler belt, crawler belt it is upper
Surface is the storing area of pinion gear workpiece, and the conveying roller for putting area both ends is above the bearing conveying roller that area lower part is put in bearing,
The motor of driving conveying roller is the motor for intersecting positive and negative rotation.
Further, the conveying roller for putting area both ends is driven roller.
Further, ball blast case is a closed shell, is inclined plate below lower surface, that is, roller conveyor of shell, and inclined plate connects
It is connected to the feed end of bucket elevator in ball blast case.
The top of roller conveyor is equipped with dust collecting installation, and it includes negative pressure bucket that dust, which collects dress, and negative pressure bucket passes through branch pipe
Connection, branch pipe are connect by localized ducting with negative pressure bucket blower, and negative pressure bucket blower and pipeline is connect with deduster.Ball blast case is
One closed shell is inclined plate below lower surface, that is, auger conveyor of shell, and inclined plate is connected to bucket elevator in ball blast case
The feed end of (bottom).
The course of work of the utility model: the workpiece such as pinion gear enter ball blast case, on roller conveyor surface, in conveying roller
Pinion gear workpiece is transported as power, pinion gear workpiece is processed by continous way ball blast, and the shot sprayed using impeller head outlet is real
Now to the injection ball blast operation of workpiece, the dust air duct above ball blast case and pipeline 3 provide negative pressure at this time, because utilizing air exhauster
It is negative pressure to the access of dust catcher that (roots blower), which forms deduster internal air exhausting entirely, at this time the ash-laden gas in ball blast case
Body, which then enters in deduster under the action of pressure difference, to be dusted, and ball sand then falls into the feed inlet of bucket elevator, bucket type
Ball sand is re-fed into impeller head and realizes recycling by elevator, since pinion gear workpiece requires longer throwing rising sun process time
With stir, the utility model conveying roller and crawler belt constitute the opposite holding location of workpiece in storing area of pinion gear workpiece, because setting
The conveying roller for putting area both ends is above the conveying roller that area is put in bearing, and driving the motor of conveying roller is that positive and negative rotation intersects the electricity operated
Machine drives caterpillar drive, and the length distance for being located at workspace on crawler belt has 100cm or so；When the workpiece such as pinion gear encounter left side or
When the higher component in right side, pinion gear will receive certain obstruction and may overturn；The motor of driving conveying roller specifically works as operating
To for stirring pinion gear workpiece, so that the whole surface of pinion gear workpiece is processed, and the workpiece such as pinion gear are extended
The time processed in ball blast case.
The utility model has the advantages that the utility model can realize that crawler belt is processed for stirring the ball blast of pinion gear workpiece, impeller head is utilized
It realizes and ball blast operation is sprayed to all surfaces of workpiece, since pinion gear workpiece requires longer throwing rising sun process time and stirs,
The storing area that the utility model conveying roller and crawler belt constitute pinion gear workpiece is the opposite driving conveying roller for keeping the location of workpiece
Motor is the motor drive caterpillar drive that positive and negative rotation intersects operating, and the length distance for being located at workspace on crawler belt has 100cm or so；
When the workpiece such as pinion gear encounter the higher component in left or right side, pinion gear will receive the high certain obstruction of roller and may turn over
Turn；Drive the positive and negative operating of the motor of conveying roller for stirring pinion gear workpiece, so that the whole surface of pinion gear workpiece obtains
Processing, and extend the time that the workpiece such as pinion gear are processed in ball blast case.Dust collection system it is structurally reasonable, utilize at this time
Pumping blower will be pumped into negative pressure shape inside deduster, the dusty gas in ball blast case then enters under the action of pressure difference and removes at this time
It is dusted in dirt device, and ball sand is then fallen into bucket elevator, ball sand is sent into separator and is separated by bucket elevator,
The bullet separated at this time, which is re-fed into impeller head, realizes use, so that overall operation is continuous and does not interrupt, whole efficiency
It is higher.The utility model adds steel crawler belt to transport part using live-roller, and has the function of the part that rolls.
Detailed description of the invention
Fig. 1 is the utility model structure diagram.
Specific embodiment
The additional aspect and advantage of the utility model will be set forth in part in the description, partially will be from following description
In become obvious, or recognized by the practice of the utility model.
Referring to Fig. 1, in the utility model embodiment, the part of shown by reference numeral is as follows: the discharge end 1 of elevator, pellet enter
Mouth 2, dust air duct and pipeline 3, pellet transfer pipeline 4, impeller head 5, upper roller 6, crawler belt 7, pinion gear workpiece 8, lower roll 9, pellet
Elevator 10 falls pellet 11, bottom plate 12, crawler belt gap 13, baffle 14.
Peener is mainly made of ball blast case, roller conveyor, and ball blast case is a closed shell, the lower surface of shell
It is inclined plate below auger conveyor, inclined plate is connected to the feed end of bucket elevator in ball blast case.The applicant is according to this
Application connects the device in ball blast case 2 to existing wherein feeding roller conveyor 1 and is transformed；Crawler belt 7 is equipped with increasing
Crawler belt gap 13 is convenient for leakage ball, and by one polygon of workspace self-assembling formation of ball blast, lower row is crawler belt by four backing rolls
Lower roll 9 is passive guide roller；On the left of upper row and the roller on right side is that power roller i.e. upper roller 6 supports power, supports this polygon crawler belt, carries out
Belt substrate is cast steel plate, and the gap of crawler belt can leak through shot.Installation dust air duct and pipeline 3 in ball blast case, ball blast case it is outer
Bleeding point is offered on wall, the external port of the bleeding point connects the air inlet of deduster, the gas outlet of deduster by exhaust tube
The pumping end of pumping blower is connect by exhaust pipe；The ball blast case is also fixedly installed with separator, is used for separating sundries and repetition
The pellet of recycling, wherein the rear side of ball blast case, which is equipped with, provides the bucket elevator of pill-sand mixture for separator, wherein throwing
The side of ball case is equipped with the bucket type pellet elevator 10 of pill-sand mixture, and the discharge end of the bucket elevator 10 pours into a leakage
Bucket connects pellet transfer pipeline 4 and is fed to impeller head 5；Or it is connected to auger conveyor, the discharge end and pellet of auger conveyor convey
The docking of 4 feed inlet of pipeline is fed to impeller head 5.
Rollgang, crawler belt, impeller head, bullet circulator are (containing elevator, separator, the helical feed that can be equipped with
Device and connect pellet transfer pipeline), deduster, the components composition such as electrical control.Ball blast case is the board-like box-shaped assembly welding structure of big cavity,
Cabinet wall is lined with wear Protection plate, and prune job carries out in closed cavity.
Wear Protection plate protects locular wall plate not frayed, extends cabinet service life.Bullet rebound function is made full use of, after
It is continuous effectively to strike workpiece surface, be conducive to improve cleaning quality and cleaning efficiency.Spacious maintenance door is set on cabinet, convenient for dimension
It repairs and replaces indoor vulnerable part, safety interlock switch is housed, only door could start impeller head after closing above door.
Wear Protection plate is hardly damaged using wear-resisting covering packet casting nut bolt, protection bolt head in cabinet, and dismounting is more
It changes conveniently.Ball blast case inner casing and packet casting nut are vulnerable parts, to check its abrasion condition before operation and replace in time, with loss prevention
Bad locular wall plate, it is noted that taking interface does not stay gap when installing backplate.
Elevator housing bending and forming.Polygon is welded into using gusset, wheel plate and wheel hub set with diameter belt wheel under on elevator
Structure avoids slipping phenomenon to enhance friction.Belt wheel uses band square block roller bearing units, can be certainly when being vibrated impact
Dynamic adjustment, good airproof performance.Impeller head is table roller curve of the blade impeller head, and main shaft suspended wall is supported on housing, with small vibration.
To those skilled in the art, without departing substantially from the spirit or essential attributes of the utility model, energy
It is enough to realize the utility model in other specific forms.The scope of the utility model by appended claims rather than above description
It limits, it is intended that including all changes that fall within the meaning and scope of the equivalent elements of the claims in the utility model
It is interior.Any reference signs in the claims should not be construed as limiting the involved claims.
Claims (3)
1. a kind of pinion gear peener, including ball blast case, impeller head, roller conveyor, bucket elevator, deduster, special
Sign is that wherein roller conveyor connects the ball blast discharge port in ball blast case；Multiple impeller heads are installed in the ball blast case, it is described
Bleeding point is offered above the outer wall of ball blast case, the external port of the bleeding point connects the air inlet of deduster by exhaust tube；Its
The bucket elevator that ball sand is transported in side in middle ball blast case, the connection of impeller head hopper；The feed end of the bucket elevator
It is connected with the bottom edge discharge port of ball blast case, roller conveyor is made of conveying roller and crawler belt, and the upper surface of crawler belt is small tooth
The storing area of workpiece is taken turns, the conveying roller for putting area both ends is above the bearing conveying roller that area lower part is put in bearing, drives conveying roller
Motor be positive and negative rotation intersect operating motor.
2. pinion gear peener according to claim 1, which is characterized in that the conveying roller for putting area both ends is driving
Roller.
3. pinion gear peener according to claim 1, which is characterized in that ball blast case is a closed shell, shell
It is inclined plate below lower surface, that is, roller conveyor, inclined plate is connected to the feed end of bucket elevator in ball blast case.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185683.9U CN209477994U (en) | 2018-12-25 | 2018-12-25 | A kind of pinion gear peener |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822185683.9U CN209477994U (en) | 2018-12-25 | 2018-12-25 | A kind of pinion gear peener |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209477994U true CN209477994U (en) | 2019-10-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822185683.9U Active CN209477994U (en) | 2018-12-25 | 2018-12-25 | A kind of pinion gear peener |
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| Country | Link |
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| CN (1) | CN209477994U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116061096A (en) * | 2023-02-22 | 2023-05-05 | 淮安天马纺织器材有限公司 | Nickel screen electroplating front surface treatment device |
-
2018
- 2018-12-25 CN CN201822185683.9U patent/CN209477994U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN116061096A (en) * | 2023-02-22 | 2023-05-05 | 淮安天马纺织器材有限公司 | Nickel screen electroplating front surface treatment device |
| CN116061096B (en) * | 2023-02-22 | 2023-10-27 | 淮安天马纺织器材有限公司 | Nickel screen electroplating front surface treatment device |
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