CN106425868B - Grinding apparatus - Google Patents
Grinding apparatus Download PDFInfo
- Publication number
- CN106425868B CN106425868B CN201611075862.6A CN201611075862A CN106425868B CN 106425868 B CN106425868 B CN 106425868B CN 201611075862 A CN201611075862 A CN 201611075862A CN 106425868 B CN106425868 B CN 106425868B
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- CN
- China
- Prior art keywords
- container
- pedestal
- grinding apparatus
- sanding block
- chute
- 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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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B55/00—Safety devices for grinding or polishing machines; Accessories fitted to grinding or polishing machines for keeping tools or parts of the machine in good working condition
- B24B55/02—Equipment for cooling the grinding surfaces, e.g. devices for feeding coolant
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B41/00—Component parts such as frames, beds, carriages, headstocks
- B24B41/02—Frames; Beds; Carriages
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B49/00—Measuring or gauging equipment for controlling the feed movement of the grinding tool or work; Arrangements of indicating or measuring equipment, e.g. for indicating the start of the grinding operation
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B24—GRINDING; POLISHING
- B24B—MACHINES, DEVICES, OR PROCESSES FOR GRINDING OR POLISHING; DRESSING OR CONDITIONING OF ABRADING SURFACES; FEEDING OF GRINDING, POLISHING, OR LAPPING AGENTS
- B24B57/00—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents
- B24B57/02—Devices for feeding, applying, grading or recovering grinding, polishing or lapping agents for feeding of fluid, sprayed, pulverised, or liquefied grinding, polishing or lapping agents
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The present invention relates to a kind of grinding apparatus.The grinding apparatus includes pedestal, workpiece polishing mechanism, testing agency and sparge pipe, collecting tank is offered in the pedestal, it is provided with grid in the collecting tank, the periphery of the pedestal offers multiple spilling notches, it is provided with sanding block on the grid, the workpiece polishing mechanism includes actuator and polishing part, and the testing agency includes installing part and detection device.Container is offered on the sanding block, the bottom of the container is formed with fixing surface, the periphery of the container offers multiple tap holes, and the multiple tap hole penetrates through the side wall of the container, and recessed be formed with multiple helps chute on the side wall of the container.The grinding apparatus is conducive to that waste liquid is discharged and liquid energy of polishing enough easily is flowed out from the sanding block.
Description
Technical field
The present invention relates to a kind of grinding apparatus.
Background technology
It is frequently necessary to polish to workpiece using grinding device in industrial production.Polishing operation usually will produce largely
Heat, and workpiece deforms because of the heat of generation in order to prevent, or avoid being influenced machining accuracy due to by heat, institute
It states and is additionally provided with jet pipe on grinding device, the bottom of the grinding device is provided with the liquid collecting groove body.The jet flow is effective
Workpiece is cooled down with spraying polishing liquid.However, described concentrate the periphery of liquid bath body for closed, it is unfavorable for the stream of polishing liquid
Go out.Workpiece also needs to carry out subsequent detection operation after the polishing of the grinding device, when workpiece is detected it is unqualified after,
It also needs to return and carries out follow-up polishing amendment at the grinding device, so that the manufacturing procedure of workpiece is relatively complicated.In addition,
Polishing liquid in grinding clamp is not easy to flow out.
Invention content
Based on this, it is necessary to provide and a kind of be conducive to polish that liquid stream goes out, the polishing liquid stream saved in process and sanding block goes out
It is relatively easy to grinding apparatus.
A kind of grinding apparatus, including pedestal, workpiece polishing mechanism, testing agency and sparge pipe offer collection in the pedestal
Liquid bath is provided with grid in the collecting tank, and the periphery of the pedestal offers multiple spilling notches, the multiple spilling notch
It is connected to the collecting tank, sanding block is provided on the grid, the workpiece polishing mechanism is set to the side of the pedestal, described
Workpiece polishing mechanism includes actuator and the polishing part that is connected on the actuator, and the polishing part is in the one of the sanding block
Side, the testing agency include the detection device installed part and be set on the installing part, and the installing part is installed in institute
The periphery of pedestal is stated, the detection device is in side of the sanding block far from the pedestal, and the sparge pipe is neighbouring described
Sanding block is arranged；Container is offered on the sanding block, the bottom of the container is formed with fixing surface, the container
Periphery offers multiple tap holes, and the multiple tap hole penetrates through the side wall of the container, the side wall fovea superior of the container
If be formed with it is multiple help chute, it is described that the relatively described fixing surface of the extending direction of chute is helped to tilt, described one end for helping chute with
The tap hole connection.
It is described to help the bottom surface of chute for arcwall face in a wherein embodiment.
It is described that the one end of chute far from the tap hole is helped to be provided with draining ring in a wherein embodiment.
In a wherein embodiment, the draining ring is in side of the sanding block far from the pedestal, described
For draining ring around drainage lumens are formed, the drainage lumens help chute to be connected to described.
In a wherein embodiment, multiple positioning battens, the positioning batten setting are provided on the sanding block
In on the side wall of the container.
In a wherein embodiment, one end of the positioning batten is telescopically arranged in the side wall of the container
On, the other end extends towards the center of the container.
In a wherein embodiment, each batten that positions is set to two neighboring help between chute.
In a wherein embodiment, it is described positioning batten width along far from the container side wall direction by
It is decrescence small.
Since the grinding apparatus replaces general cushion using grid, and the periphery of the pedestal offers multiple spillings
Notch, the multiple spilling notch are connected to the collecting tank, therefore the polishing liquid energy in the collecting tank is enough in time from institute
It states and is flowed out in multiple spilling notches, and due to being provided with testing agency on the pedestal, it can be in time to polishing
Workpiece is detected, and is gone to detect so as to avoid unqualified workpiece is continually dismounted, is saved process.Beating in the sanding block
Grinding fluid can help chute to flow along described, and be flowed out from the multiple tap hole, therefore the polishing liquid energy in the sanding block
It is enough to flow out more conveniently.
Description of the drawings
Fig. 1 is the sectional view of the grinding apparatus of an embodiment.
Fig. 2 is the vertical view of the pedestal of an embodiment.
Fig. 3 is the upward view of the installing part of an embodiment.
Fig. 4 is the partial enlarged view at IV in Fig. 1.
Fig. 5 is the sectional view of the charging cone of an embodiment, blowing component and cutting assembly.
Fig. 6 is the partial enlarged view at VI in Fig. 4.
Fig. 7 is the partial enlarged view at VII in Fig. 4.
Fig. 8 is the partial enlarged view at VIII in Fig. 4.
Specific implementation mode
In order to make the foregoing objectives, features and advantages of the present invention clearer and more comprehensible, below in conjunction with the accompanying drawings to the present invention
Specific implementation mode be described in detail.Many details are elaborated in the following description in order to fully understand this hair
It is bright.But the invention can be embodied in many other ways as described herein, those skilled in the art can be not
Similar improvement is done in the case of violating intension of the present invention, therefore the present invention is not limited to the specific embodiments disclosed below.
The present invention relates to a kind of grinding apparatus.The grinding apparatus includes pedestal, workpiece polishing mechanism, testing agency and hydrojet
It manages, offers collecting tank in the pedestal, grid is provided in the collecting tank, the periphery of the pedestal offers multiple spillings
Notch, the multiple spilling notch are connected to the collecting tank, and sanding block is provided on the grid.For example, the sander
Structure is set to the side of the pedestal, and the workpiece polishing mechanism includes actuator and the polishing part that is connected on the actuator,
The polishing part is in the side of the sanding block, and the testing agency includes installing part and is set on the installing part
Device is detected, the installing part is installed in the periphery of the pedestal.For example, the detection device is in the sanding block far from institute
The side of pedestal is stated, the sparge pipe is arranged adjacent to the sanding block；Container, the container are offered on the sanding block
Bottom be formed with fixing surface.For example, the periphery of the container offers multiple tap holes, the multiple tap hole penetrates through institute
State the side wall of container, recessed be formed with multiple helps chute, the extending direction phase for helping chute on the side wall of the container
The fixing surface is tilted, described one end for helping chute is connected to the tap hole.
Referring to Fig. 1, a kind of grinding apparatus 100, including pedestal 10, workpiece polishing mechanism 20, testing agency 30 and sparge pipe
40, collecting tank 11 is offered in the pedestal, is provided with grid 12 in the collecting tank, and the periphery of the pedestal offers multiple
Notch 13 is overflowed, the multiple spilling notch is connected to the collecting tank, and sanding block 14, the polishing are provided on the grid
Mechanism is set to the side of the pedestal, and the workpiece polishing mechanism includes actuator 21 and the polishing that is connected on the actuator
Part 23, the polishing part are in the side of the sanding block, and the testing agency is including installing part 31 and is set to the dress
If the detection device 33 on part, the installing part is installed in the periphery of the pedestal, such as the installing part is filled by connecting rod
Set on the periphery of the pedestal；The detection device is in side of the sanding block far from the pedestal, that is, the detection
Device is in the installing part close to the side of the pedestal, and the sparge pipe is arranged adjacent to the sanding block.
Since the grinding apparatus replaces general cushion using grid, and the periphery of the pedestal offers multiple spillings
Notch, the multiple spilling notch are connected to the collecting tank, therefore the polishing liquid energy in the collecting tank is enough in time from institute
It states and is flowed out in multiple spilling notches, and due to being provided with testing agency on the pedestal, it can be in time to polishing
Workpiece is detected, and is gone to detect so as to avoid unqualified workpiece is continually dismounted, is saved process.
Also referring to Fig. 2, for example, for the ease of being arranged the sanding block, the pedestal include circular bottom plate 111 and
Around the side plate 113 of the circular bottom plate, around the collecting tank is formed, the grid is set for the circular bottom plate and the side plate
It is placed in the circular bottom plate, the grid includes interlaced multiple diaphragm plates 121 and multiple midfeathers 123.Due to
The grid includes multiple diaphragm plates and multiple midfeathers, therefore can utilize and polish described in multiple membrane supports of the grid
Seat so that the fixation of the sanding block is relatively easy to.
For example, for the ease of the outflow for liquid of polishing, the height of the midfeather is less than the height of the diaphragm plate.It is described to overflow
It is V-notch to go out notch.The different setting in the distance between the multiple bottom for overflowing notch and the circular bottom plate.It please refers to
Fig. 1 offers multiple intercommunicating pores 1211 on the diaphragm plate.The intercommunicating pore is round hole.The diameter of the multiple intercommunicating pore
Different setting.The outer surface of the side plate is provided with waterproof layer 1131.Since the multiple depth for overflowing notch is different, because
This polishing liquid energy is enough concentrated to flow out from some spilling notches, when liquid of polishing is too many, can be flowed from more overflow in notch
Go out, therefore contributes to the acceleration outflow of polishing liquid.
Also referring to Fig. 3, for example, for the ease of installing the detection device, the installing part includes multiple connecting rods
311 and decorating plate 312, the both ends of the connecting rod are separately connected the decorating plate and the pedestal, shape on the decorating plate
It is contained in the recessed portion and is fixed on the decorating plate at having recessed portion 313, the detection device.Due to the installing
It is provided with recessed portion on plate, therefore is conducive to accommodate the detector part.
For example, for the ease of positioning the detection device, the detection device is auto-collimation detector.The workpiece is to put
The eyeglass of big mirror.The recessed portion bottom offers multiple mounting holes 314, and the detection device is solid by the multiple mounting hole
Due on the decorating plate.The bottom surface of the recessed portion is formed with positioning surface 315, and the multiple mounting hole is opened in the positioning
On face, positioning convex point 316 is convexly equipped on the positioning surface, the detection device is positioned on the positioning convex point.The detection
Device includes shell and the detecting element that is set on the shell, and the shell is positioned on the positioning convex point.It is described
Positioning pit is formed on shell, the positioning convex point is contained in the positioning pit.It is additionally provided on the decorating plate more
A claw 317, the multiple claw are arranged on the shell.The multiple claw convexedly stretches in the periphery of the recessed portion.
Referring to Fig. 1, for example, in order to improve the grinding efficiency of the polishing part and reduce polishing heat, the spray
One end of liquid pipe is provided with liquid supply assembly 45, and the liquid supply assembly includes for fluid cylinder 451 and being set to described on fluid cylinder
Hydraulic part 453, the sparge pipe are connected to described for fluid cylinder, and the side for fluid cylinder has protruded out interconnecting piece 4511, the spray
Liquid pipe is connected on the interconnecting piece.The hydraulic part can be that the liquid in fluid cylinder increases pressure, described for fluid cylinder
Polishing liquid can be then supplied into the sparge pipe, the polishing liquid is extremely polished on workpiece by the hydrojet pipe inspection, to carry
High grinding efficiency simultaneously reduces polishing heat.
For example, for the ease of injection polishing liquid, the sparge pipe includes feed pipe portion 41 and overflow ring 42, the feed
Pipe portion connection is described for fluid cylinder and the overflow ring.For example, the feed pipe portion connects the interconnecting piece and the overflow ring.Institute
It states overflow ring and is surrounded on the periphery of the pedestal and the top positioned at the sanding block.Multiple overflows are offered on the overflow ring
Hole 421, the multiple spaced setting of spout hole.The spout hole is round hole.It is formed on the inside of the overflow ring excessive
Circulation road 422, for example, the multiple spout hole is communicated with the overflow ducts；For another example, the multiple spout hole respectively with institute
Overflow ducts are stated to communicate.Interface channel is provided in the feed pipe portion, i.e., the described feed pipe portion is internally provided with connection
Channel, the interface channel are connected to the overflow ducts.The diameter of section of the feed pipe portion is more than cutting for the overflow ring
Face diameter.Due to offering multiple spout holes on the overflow ring, the multiple spout hole can be utilized to the pedestal
Middle injection polishing liquid, improves ejection efficiency.
Also referring to Fig. 4, for example, for the ease of allowing the polishing liquid stream in the sanding block to go out, opened on the sanding block
Equipped with container 141, the bottom of the container is formed with fixing surface 142, and the periphery of the container offers multiple outflows
Hole 143, the multiple tap hole penetrate through the side wall of the container respectively, on the side wall of the container it is recessed be formed with it is multiple
Chute 144 is helped, described that the relatively described fixing surface of the extending direction of chute is helped to tilt, described one end for helping chute and the tap hole
Connection.Polishing liquid energy in the sanding block enough helps chute to flow along described, and is flowed out from the multiple tap hole, therefore institute
The polishing liquid energy in sanding block is stated enough to flow out more conveniently.
For example, for the ease of guiding the polishing liquid stream of the sanding block top surface to enter the container, the bottom for helping chute
Face is arcwall face.It is described that the one end of chute far from the tap hole is helped to be provided with draining ring 145.The draining ring is in described and beats
Side of the seat far from the pedestal is ground, for the draining ring around drainage lumens are formed, the drainage lumens help chute to be connected to described.Example
Such as, the draining ring is elastic rubber ring, and the side wall of the draining ring grinder part that can fight each other generates certain positioning that supports and makees
With.Multiple positioning battens 146 are provided on the sanding block, the positioning batten is set on the side wall of the container.Institute
The one end for stating positioning batten is telescopically arranged on the side wall of the container, and the center of the other end towards the container is prolonged
It stretches.Each positioning batten is set to two neighboring help between chute.The width of the positioning batten is along the separate container
The direction of side wall is gradually reduced.Since the top surface of the sanding block is provided with multiple draining rings, the draining ring is conducive to throw
The polishing liquid being sprinkled upon on the sanding block top surface is introduced into the container so that and the polishing liquid helps chute to flow described in,
And it is flowed out from the tap hole.
For example, in order to increase grinding efficiency, the grinding apparatus further includes supply assembly, and the supply assembly includes charging
Pipe and feeder sleeve, the both ends of the feeder sleeve are separately connected the feed pipe and the sparge pipe, are set on the feed pipe
It is equipped with charging cone, the relatively described sparge pipe of the feeder sleeve is obliquely installed.It is formed between the feeder sleeve and the sparge pipe
Angle, the angle are 15-30 degree.The inside of the charging cone is formed with sliding surface, and multiple cunnings are offered on the sliding surface
Dynamic bar-shaped trough, the multiple sliding bar-shaped trough is apart from one another by setting and around the inner peripheral setting of the charging cone.The cunning
The bottom surface of dynamic bar-shaped trough is arc-shaped.The internal diameter edge of the charging cone is gradually reduced towards the direction of the feed pipe, the charging
Blowing component is additionally provided on cone, the blowing component includes air blown producer and the air blast part being set on the air blown producer, institute
Air blown producer is stated to be set to outside the side wall of the feed hopper, the air blast part includes blast pipe and goes out vane, it is described go out vane it is embedding
Enter charging cone outside, the both ends of the blast pipe be separately connected the air blast part with it is described go out vane, the charging cone
Outer peripheral edge offers annular groove, and the bottom surface of the annular groove offers multiple blowing inclined holes.The relatively described charging cone of the blowing inclined hole
Axis be obliquely installed, the blowing inclined hole with it is gradual along the direction of the separate feed pipe at a distance from the axis of the charging cone
Reduce.Slide angle is formed between the blowing inclined hole and the sliding surface, the slide angle is 15-30 degree.It is described go out vane
Be embedded at it is described charging cone annular groove in, it is described go out vane on be provided with multiple outlet air hoses, the multiple outlet air hose is one by one
Correspondence is arranged in the multiple blowing inclined hole.Periphery of the outlet air hose segment around the charging cone.The blowing is oblique
Heating member is provided in hole, the outlet air hose is bellows made of thin sheet of metal, is convexly equipped on the outlet air hose multiple
Fin is heated, the multiple heating fin extends and is embedded in the side wall of the blowing inclined hole.The heating member is fever grid,
The fever grid is attached in the blowing inclined hole and is connect with the heating fin.The bottom of the charging cone, which is provided with, cuts
Cut component, the cutting assembly includes actuator and the cutter that are set on the actuator, and the cutter include connecting
The first cutting edge being connected on the actuator, and the second cutting edge for being oppositely arranged with first cutting edge, described
Two cutting edges are set to the inside bottom of the charging cone.The axis inclination of the relatively described charging cone of second cutting edge is set
It sets.The cutting assembly further includes the driving cam being set on the actuator, and first cutting edge is slideably positioned in institute
The bottom of charging cone is stated, and is compressed by the driving cam, the relatively described charging cone of extending direction of second cutting edge
Axis be obliquely installed, be formed with blade on second cutting edge, the blade is in second cutting edge far from described
The side of the bottom of cone is fed, first cutting edge and second cutting edge are coplanar.Projection on one of outlet air hose
There are dust blowing tube, the dust blowing tube to penetrate through the side wall of the charging cone and compress on second cutting edge.Second cutting edge
On offer multiple material holes, the end of the dust blowing tube presses on second cutting edge, the exporter of the dust blowing tube
To parallel with second cutting edge, the blade of second cutting edge is two, and described two blades are arranged in parallel, institute
It states and is formed with cutting slit between two blades, first cutting edge is matched in the cutting slit.Second cutting
Direction of the sword far from the blade is provided with fire-bar, the fire-bar and the fever Mesh connection, the fire-bar packet pivot
Turn and be connected to multiple fever lousiness on the inverted impulse body, week of the multiple fever lousiness along the multiple material hole
Edge extends.Receiving recess is also recessed on the sliding surface, the inverted impulse body of second cutting edge is rotatably dispose in the charging
On cone, the inverted impulse body and the axis for feeding cone are obliquely installed, and there are two the outside settings of the charging cone pulls and supports bar, institute
It states two and pulls and supports the side that bar is in separate second cutting edge.It is described two to pull and support the setting of bar interval, first cutting
Sword gear be set to it is described two pulls and supports on bar, it is described two pull and support to be formed between bar compress gap, the driving cam part is convex
It compresses in gap described in stretching in and compresses first cutting edge.Described pull and support is provided with tension spring on bar, the end of the tension spring
It is connected on first cutting edge, is penetrated through on the side wall of the charging cone and offer shifting chute, the first cutting edge sliding
Ground is set in the shifting chute.The shifting chute be located at it is described two pull and support bar between, the middle part of first cutting edge is convex
Rib is set equipped with annular gear, the annular gear, which sets rib, can keep off the periphery set on the shifting chute, and one of outlet air hose is convex
Stretching has extension, and the extension extends on the side wall of the shifting chute, and presses on the annular gear and set on rib.It is described to prolong
The end for stretching pipe is closed, and the side wall of the extension offers multiple gas holes, and the multiple gas hole is directed at the shifting
Slot is moved, is provided with multiple binding silks on the extension, the multiple binding silk is bundled in described two pull and support on part.It is described into
Material cone can avoid the blocking of particle and powder feeding efficiency is higher.
In order to describe the supply assembly, blowing component and the concrete structure of cutting assembly and beneficial in further detail
Effect, the supply assembly include feed pipe and feeder sleeve, the both ends of the feeder sleeve be separately connected the feed pipe and
The sparge pipe, please refer to fig. 5, being provided with charging cone 16 on the feed pipe, polishing particle can be bored from the charging
It is middle to enter the feed pipe, then sprayed on the polishing workpiece on the sanding block by the feeder sleeve and the sparge pipe.
For example, in order to improve the mixability of polishing particle and the liquid in the sparge pipe, the relatively described sparge pipe of the feeder sleeve
It is obliquely installed.For example, being formed with angle between the feeder sleeve and the sparge pipe, the angle is 15-30 degree.For example, institute
It is 18 degree to state angle.Since the angle formed between the feeder sleeve and the sparge pipe is smaller, so that the sparge pipe
Substantially parallel with the feeder sleeve, the liquid in the sparge pipe can be fully mixed with the polishing particle in the feeder sleeve
It closes.For example, in order to make polishing particle successfully enter the feed pipe from charging cone, the inside of the charging cone is formed
There is sliding surface 161, offer multiple sliding bar-shaped troughs 162 on the sliding surface, the multiple sliding bar-shaped trough is apart from one another by setting
It sets and around the inner peripheral setting of the charging cone.For example, the bottom surface of the sliding bar-shaped trough is arc-shaped.For the ease of polishing
The entrance of particle, the width of the sliding bar-shaped trough towards the direction of the feed pipe along gradually increasing, when polishing particle is along institute
State sliding bar-shaped trough slide into it is described charging cone bottom when, it is described sliding bar-shaped trough width become larger, to reduce
The drag of air exercise abrasive particle so that the polishing particle can successfully slide into the feed pipe.
For example, in order to increase the movement speed of the polishing particle, the internal diameter of the charging cone is along towards the feed pipe
Direction be gradually reduced, when polish particle along it is described charging cone sliding surface slide into the feed pipe when, due to the charging cone
Internal diameter taper into, polishing particle can put together and generate larger momentum.Also referring to Fig. 5 and Fig. 6, for example,
In order to avoid the assembly for particle of largely polishing, it is additionally provided with blowing component 50 on the charging cone, the blowing component includes
Air blown producer 51 and the air blast part being set on the air blown producer, the air blown producer are set to outside the side wall of the feed hopper, institute
Air blast part is stated to include blast pipe 52 and go out vane 53, it is described go out vane be embedded on the outside of the charging cone, the two of the blast pipe
End be separately connected the air blast part with it is described go out vane, it is described charging cone outer peripheral edge offer annular groove 163, the bottom of the annular groove
Face offers multiple blowing inclined holes 164.The axis of the relatively described charging cone of the blowing inclined hole is obliquely installed, the blowing inclined hole
It is gradually reduced along the direction far from the feed pipe at a distance from the axis of the charging cone.For example, the blowing inclined hole and institute
It states and is formed with slide angle between sliding surface, the slide angle is 15-30 degree, such as the slide angle is 25 degree.It is described go out vane
Be embedded at it is described charging cone annular groove in, it is described go out vane on be provided with multiple outlet air hoses 54, the multiple outlet air hose one
One correspondence is arranged in the multiple blowing inclined hole.Since the axis of the blowing inclined hole and the charging cone is obliquely installed, because
This it is the multiple blowing inclined hole can to it is described charging cone in polishing particle generate upward wind-force so that polish particle because by
To upward wind-force and it is disconnected from each other, to avoid the polishing particle because assemble and block the feed hopper.
For example, parabolically shape, the outlet air hose segment are bored around the charging for the central axes of the outlet air hose
Periphery.In order to improve the peptizaiton of the outlet air hose air exercise abrasive particle, heating member 55, institute are provided in the blowing inclined hole
Heating member is stated for the outlet air hose and sliding surface heating.For example, the outlet air hose is made of thin sheet of metal
Bellows is convexly equipped with multiple heating fins 551 on the outlet air hose, and the multiple heating fin extends and is embedded in the blowing
In the side wall of inclined hole.For example, the heating member be fever grid, the fever grid be attached in the blowing inclined hole and with institute
State heating fin connection.The fever grid is used to conduct heat to the outlet air hose and the sliding surface, so that beating
When abrasive particle is attached on the sliding surface, it can then be detached from the sliding because of small expansion is occurred by heat
Face simultaneously slides into the feed pipe.In addition, the heating member also can be by the multiple heating fin to the outlet air hose
In distinguished and admirable heating, to generate hot wind.Also referring to Fig. 7 and Fig. 8, for example, in order to further decrease the polishing particle
Dynamics in favor of polish particle sliding, it is described charging cone bottom be provided with cutting assembly 60, the cutting assembly includes
Actuator 61 and the cutter being set on the actuator, the cutter include first be connected on the actuator
Cutting edge 62, and the second cutting edge 63 for being oppositely arranged with first cutting edge, second cutting edge are set to described
Feed the inside bottom of cone.For example, the axis of the relatively described charging cone of second cutting edge is obliquely installed.The cutting assembly
Further include the driving cam 64 being set on the actuator, first cutting edge is slideably positioned in the bottom of the charging cone
Portion, and compressed by the driving cam, to be moved relative to second cutting edge, and then abrasive particle of fighting each other is cut.
For example, the axis of the relatively described charging cone of the extending direction of second cutting edge is obliquely installed, shape on second cutting edge
It is in the side of bottom of second cutting edge far from the charging cone, first cutting edge at having blade, the blade
It is coplanar with second cutting edge.It, can since the axis of the relatively described charging cone of second cutting edge is obliquely installed
The gear for reducing the second cutting edge air exercise abrasive particle is set, and the momentum that polishing particle can be utilized to move down, to polishing
Grain is cut so that the granularity of part polishing particle is relatively smaller, and then provides the polishing particle for meeting technique for grinding.And
And when particle of polishing blocks the charging and bores, second cutting edge can also coordinate first cutting edge diagonally on
Direction push assemble polishing particle so that the polishing particle of dredge blockage.For example, being convexly equipped on one of outlet air hose
Dust blowing tube 531, the dust blowing tube penetrate through the side wall of the charging cone and compress on second cutting edge.For example, in order to reduce
The gear of second cutting edge is provided as using, and multiple material holes 631, the end of the dust blowing tube are offered on second cutting edge
It presses on second cutting edge, the export direction of the dust blowing tube is parallel with second cutting edge, so as to utilize
The dust blowing tube blowout is parallel to the air-flow of second cutting edge, and the polishing particle being deposited on second cutting edge is blown
It walks.For example, the blade of second cutting edge is two, described two blades are arranged in parallel, between described two blades
It is formed with cutting slit, first cutting edge is matched in the cutting slit.For example, second cutting edge is far from described
The direction of blade is provided with fire-bar 632, the fire-bar and the fever Mesh connection, the fire-bar can be utilized to institute
It states the second cutting edge to be heated, and pre- to entering the polishing particle progress in the charging cone using the cutting edge after heating
Heat.For example, the fire-bar packet inverted impulse body and the multiple fever lousiness 6321 being connected on the inverted impulse body, the multiple hair
Hot lousiness extends along the periphery of the multiple material hole.For example, for the ease of receiving second cutting edge, on the sliding surface
It is also recessed with receiving recess, the inverted impulse body of second cutting edge is rotatably dispose on the charging cone, second cutting edge
It can accommodate in being recessed with the receiving.For example, the axis of the inverted impulse body and the charging cone is obliquely installed, when not needing
When stating the first cutting edge, first cutting edge can the relatively described charging coning turn, and be attached at it is described receiving recess bottom
On face, to accommodate second cutting edge using receiving recess, avoid air exercise abrasive particle that gear is caused to set.
For example, for the ease of driving first cutting edge, there are two the outside settings of the charging cone pulls and supports bar 621,
Described two bars that pull and support are in the side far from second cutting edge.Described two to pull and support the setting of bar interval, described first cuts
Cut sword gear be set to it is described two pull and support on bar, it is described two pull and support to be formed between bar compress gap, the driving cam part
It compresses in gap described in convexedly stretching in and compresses first cutting edge.For example, described pull and support is provided with tension spring 623 on bar, it is described
The end of tension spring is connected on first cutting edge, described when needing first cutting edge removing the charging cone
Actuator drives the driving cam rotation, and the driving cam is detached from first cutting edge, the first cutting edge energy
It is enough to be moved towards the outside of the charging cone under the action of tension spring pulled and supported on bar, to far from second cutting edge.
For example, for the ease of the sliding of first cutting edge, is penetrated through on the side wall of the charging cone and offer shifting chute 166, it is described
First cutting edge is slidingly arranged in the shifting chute.The shifting chute be located at it is described two pull and support bar between, described first
It is convexly equipped with annular gear in the middle part of cutting edge and sets rib 624, the annular gear, which sets rib, can keep off the periphery set on the shifting chute, to
Realize the sealing of the side wall to the charging cone.For example, in order to avoid polishing particle is cut into the shifting chute to described first
It cuts sword and causes clamping stagnation, extension has been protruded out on one of outlet air hose, the extension extends to the side wall of the shifting chute
On, and press on the annular gear and set on rib.The end of the extension is closed, and the side wall of the extension offers more
A gas hole, the multiple gas hole is directed at the shifting chute, for drying into the shifting chute, to prevent the charging
Polishing particle in cone enters the shifting chute.For example, for the ease of the fixation extension, it is provided on the extension more
A binding silk, the multiple binding silk are bundled in described two pull and support on part.
Other embodiments of the invention further include that be formed by can for technical characteristic intercombination in the various embodiments described above
The technical solution of implementation.
Several embodiments of the invention above described embodiment only expresses, the description thereof is more specific and detailed, but simultaneously
Cannot the limitation to the scope of the claims of the present invention therefore be interpreted as.It should be pointed out that for those of ordinary skill in the art
For, without departing from the inventive concept of the premise, various modifications and improvements can be made, these belong to the guarantor of the present invention
Protect range.Therefore, the protection domain of patent of the present invention should be determined by the appended claims.
Claims (8)
1. a kind of grinding apparatus, which is characterized in that including pedestal, workpiece polishing mechanism, testing agency and sparge pipe, in the pedestal
Collecting tank is offered, grid is provided in the collecting tank, the periphery of the pedestal offers multiple spilling notches, the multiple
It overflows notch to be connected to the collecting tank, sanding block is provided on the grid, the workpiece polishing mechanism is set to the pedestal
Side, the workpiece polishing mechanism include actuator and the polishing part that is connected on the actuator, and the polishing part is in described
The side of sanding block, the testing agency include the detection device installed part and be set on the installing part, the installing
Part is installed in the periphery of the pedestal, and the detection device is in the installing part close to the side of the pedestal, the hydrojet
The neighbouring sanding block of pipe is arranged；
Container is offered on the sanding block, the bottom of the container is formed with fixing surface, and the periphery of the container is opened
Equipped with multiple tap holes, the multiple tap hole penetrates through the side wall of the container respectively, recessed on the side wall of the container
Be formed with it is multiple help chute, described that the relatively described fixing surface of the extending direction of chute is helped to tilt, described one end for helping chute and institute
State tap hole connection；
One end of the sparge pipe is provided with liquid supply assembly, and the liquid supply assembly includes for fluid cylinder and being set to described for fluid cylinder
On hydraulic part, the sparge pipe is connected to described for fluid cylinder, and the side for fluid cylinder has protruded out interconnecting piece, the sparge pipe
It is connected on the interconnecting piece.
2. grinding apparatus as described in claim 1, which is characterized in that described to help the bottom surface of chute for arcwall face.
3. grinding apparatus as claimed in claim 2, which is characterized in that described to help one end setting of the chute far from the tap hole
There is draining ring.
4. grinding apparatus as claimed in claim 3, which is characterized in that the draining ring is in the sanding block far from the bottom
The side of seat, for the draining ring around drainage lumens are formed, the drainage lumens help chute to be connected to described.
5. grinding apparatus as described in claim 1, which is characterized in that be provided with multiple positioning battens, institute on the sanding block
Positioning batten is stated to be set on the side wall of the container.
6. grinding apparatus as claimed in claim 5, which is characterized in that one end of the positioning batten is telescopically arranged in institute
It states on the side wall of container, the other end extends towards the center of the container.
7. grinding apparatus as claimed in claim 6, which is characterized in that each positioning batten be set to it is two neighboring help chute it
Between.
8. grinding apparatus as claimed in claim 7, which is characterized in that the width of the positioning batten is along far from the container
The direction of side wall be gradually reduced.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075862.6A CN106425868B (en) | 2016-11-29 | 2016-11-29 | Grinding apparatus |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611075862.6A CN106425868B (en) | 2016-11-29 | 2016-11-29 | Grinding apparatus |
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| Publication Number | Publication Date |
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| CN106425868A CN106425868A (en) | 2017-02-22 |
| CN106425868B true CN106425868B (en) | 2018-09-11 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611075862.6A Active CN106425868B (en) | 2016-11-29 | 2016-11-29 | Grinding apparatus |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240696A (en) * | 1998-06-30 | 2000-01-12 | 日本电气株式会社 | Surface polishing machine |
| CN203738559U (en) * | 2013-11-28 | 2014-07-30 | 潘刚 | Grinding and polishing device |
| CN205703613U (en) * | 2016-06-29 | 2016-11-23 | 诸江 | A kind of intelligent rapid processing grinding machine machine |
| CN205703565U (en) * | 2016-04-29 | 2016-11-23 | 山东天岳晶体材料有限公司 | A kind of carborundum chemical polisher |
| CN206393462U (en) * | 2016-11-29 | 2017-08-11 | 德米特（苏州）电子环保材料有限公司 | Grinding apparatus |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7125313B2 (en) * | 2003-02-25 | 2006-10-24 | Novellus Systems, Inc. | Apparatus and method for abrading a workpiece |
-
2016
- 2016-11-29 CN CN201611075862.6A patent/CN106425868B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1240696A (en) * | 1998-06-30 | 2000-01-12 | 日本电气株式会社 | Surface polishing machine |
| CN203738559U (en) * | 2013-11-28 | 2014-07-30 | 潘刚 | Grinding and polishing device |
| CN205703565U (en) * | 2016-04-29 | 2016-11-23 | 山东天岳晶体材料有限公司 | A kind of carborundum chemical polisher |
| CN205703613U (en) * | 2016-06-29 | 2016-11-23 | 诸江 | A kind of intelligent rapid processing grinding machine machine |
| CN206393462U (en) * | 2016-11-29 | 2017-08-11 | 德米特（苏州）电子环保材料有限公司 | Grinding apparatus |
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| CN106425868A (en) | 2017-02-22 |
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