CN110509172A - A kind of finish machining equipment and its fine-processing technique of mold steel surface - Google Patents
A kind of finish machining equipment and its fine-processing technique of mold steel surface Download PDFInfo
- Publication number
- CN110509172A CN110509172A CN201910794031.1A CN201910794031A CN110509172A CN 110509172 A CN110509172 A CN 110509172A CN 201910794031 A CN201910794031 A CN 201910794031A CN 110509172 A CN110509172 A CN 110509172A
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- Prior art keywords
- workbench
- storage box
- finish machining
- machining equipment
- wall
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- 229910000831 Steel Inorganic materials 0.000 title claims abstract description 64
- 239000010959 steel Substances 0.000 title claims abstract description 64
- 238000000034 method Methods 0.000 title claims abstract description 22
- 238000003754 machining Methods 0.000 title claims abstract description 20
- 238000005498 polishing Methods 0.000 claims abstract description 97
- 239000012530 fluid Substances 0.000 claims abstract description 64
- 239000007788 liquid Substances 0.000 claims abstract description 40
- 230000007246 mechanism Effects 0.000 claims abstract description 15
- 238000003860 storage Methods 0.000 claims description 50
- 238000003825 pressing Methods 0.000 claims description 16
- 230000001360 synchronised effect Effects 0.000 claims description 12
- 238000001914 filtration Methods 0.000 claims description 10
- 239000002893 slag Substances 0.000 claims description 10
- 230000008569 process Effects 0.000 claims description 8
- 239000003638 chemical reducing agent Substances 0.000 claims description 7
- 238000004064 recycling Methods 0.000 claims description 7
- 230000008094 contradictory effect Effects 0.000 claims description 4
- 238000006243 chemical reaction Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000012535 impurity Substances 0.000 description 19
- 238000004140 cleaning Methods 0.000 description 7
- 239000013589 supplement Substances 0.000 description 7
- 238000010586 diagram Methods 0.000 description 5
- 230000007613 environmental effect Effects 0.000 description 4
- 230000035699 permeability Effects 0.000 description 3
- 230000006641 stabilisation Effects 0.000 description 3
- 238000011105 stabilization Methods 0.000 description 3
- 239000000356 contaminant Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002699 waste material Substances 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/64—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element
- B01D29/6469—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers
- B01D29/6484—Regenerating the filter material in the filter by scrapers, brushes, nozzles, or the like, acting on the cake side of the filtering element scrapers with a translatory movement with respect to the filtering element
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- 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
- B24B29/00—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents
- B24B29/02—Machines or devices for polishing surfaces on work by means of tools made of soft or flexible material with or without the application of solid or liquid polishing agents designed for particular workpieces
-
- 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
- B24B41/06—Work supports, e.g. adjustable steadies
- B24B41/067—Work supports, e.g. adjustable steadies radially supporting workpieces
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/10—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces
- B24B47/12—Drives or gearings; Equipment therefor for rotating or reciprocating working-spindles carrying grinding wheels or workpieces by mechanical gearing or electric power
-
- 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
- B24B47/00—Drives or gearings; Equipment therefor
- B24B47/22—Equipment for exact control of the position of the grinding tool or work at the start of the grinding operation
-
- 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
- B24B55/06—Dust extraction equipment on grinding or polishing machines
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Finish Polishing, Edge Sharpening, And Grinding By Specific Grinding Devices (AREA)
Abstract
The invention discloses the finish machining equipment and its fine-processing technique of a kind of mold steel surface, it is related to mold and manufactures field comprising workbench is equipped with support base on workbench vertically, and vertical sliding is connected with sliding seat on support base；The lower end surface of sliding seat is rotatably connected to rotation seat, and the lower end surface of rotation seat is provided with Pneumatic clamping jaw；The upper surface of workbench is provided with polishing pad, and the side wall of support base is provided with liquid supplying device, and drain pipe is provided on liquid supplying device, and valve, and the surface flush of the nozzle of drain pipe and polishing pad are provided on drain pipe.The present invention has the following advantages and effects: by the cooperation of polishing fluid and polishing pad, so that mould steel is realized ultraprecise retrofit in the alternation procedure of chemical reaction and mechanism, to improve the finishing precision of mould steel.It is succinct by setting steps simultaneously, and there is the fine-processing technique of high automation, it realizes the accurate processing of mould steel, improves the finishing precision of mould steel.
Description
Technical field
The present invention relates to molds to manufacture field, the in particular to a kind of finish machining equipment and its finishing of mold steel surface
Work technique.
Background technique
Traditional mold is in production and processing, it is often necessary to finishing processing is carried out to its surface, so that mold has
Conducive to plastic demoulding, reduce injection flow resistance, avoid the occurrence of it is sticky, improve forming property, improve mold faying face precision with
And the advantages that preventing basis material from leaking.
Traditional mold, can not usually only with polishing pad to the sanding and polishing on the surface of mold when finishing processing
Realize that the ultraprecise retrofit of die surface has much room for improvement to influence the finishing precision of mold.
Summary of the invention
The object of the present invention is to provide a kind of finish machining equipments of mold steel surface, have the effect for improving finishing precision
Fruit.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of finishing of mold steel surface
Construction equipment, including workbench, the back side of the workbench are vertically arranged with support base, and the support base is close to the workbench
Side vertical sliding is connected with sliding seat, and be provided on the support base for driving the sliding seat vertical motion
One cylinder；The lower end surface of the sliding seat is rotatably connected to rotation seat, and upper surface is provided with for driving the rotation seat to revolve
The motor turned, and the lower end surface of the rotation seat is provided with the Pneumatic clamping jaw for gripping mould steel；The workbench
Upper surface be provided with polishing pad, the polishing pad is located at the underface of the Pneumatic clamping jaw, the side wall setting of the support base
There is the liquid supplying device for storing polishing fluid, drain pipe be provided on the liquid supplying device, is provided with valve on the drain pipe,
And the surface flush of the nozzle of the drain pipe and the polishing pad.
By using above-mentioned technical proposal, when using above-mentioned finish machining equipment, first with Pneumatic clamping jaw to mould steel into
Row grips, and then controls sliding seat using the first cylinder and mould steel is synchronized and moved downward.Until the surface of mould steel
It when contradicting polishing pad, is rotated using motor control rotation seat, rotation seat drives Pneumatic clamping jaw and mould steel to rotate synchronously at this time.
At the same time, valve is opened, so that polishing fluid is flow in the gap between mould steel and polishing pad, makes polishing fluid and mould steel
Surface generates chemical reaction, and generates passivating film.Meanwhile passivating film removes under the mechanism of polishing pad again, is polished,
It realizes ultraprecise retrofit, improves the finishing precision of mould steel.
The further setting of the present invention are as follows: the liquid supplying device includes hollow liquid reserve tank, and the inside of the liquid reserve tank is perpendicular
Pressing plate directly is slidably connected, the surrounding of the pressing plate contradicts the inner wall of the liquid reserve tank, and the upper surface of the liquid reserve tank is set
It is equipped with the second cylinder for driving the pressing plate vertical motion.
By using above-mentioned technical proposal, when liquid supplying device work, starting the second cylinder control pressing plate is moved downward, this
The extruding force of Shi Liyong pressing plate squeezes out polishing fluid, realizes the stabilization outlet of polishing fluid.It is polished when needing to supplement into liquid reserve tank
When liquid, is moved upwards using the second cylinder control pressing plate, generate negative pressure in liquid reserve tank at this time, and polishing fluid is drawn to liquid reserve tank
It is interior, realize the supplement of polishing fluid.Liquid supplying device it is simple for structure, and discharge polishing fluid and supplement polishing fluid process stabilization side
Just, so that so that the use process of whole equipment is more convenient.
The further setting of the present invention are as follows: the upper surface of the workbench is provided with a ring around the recessed of the polishing pad
Slot, the lower end surface of the workbench are provided with the through-hole for being connected to the groove, and are provided on the workbench positioned at described
Storage box below through-hole.
By using above-mentioned technical proposal, after draining on polishing pad outside polishing fluid, polishing fluid will be flow in groove, then
Polishing fluid is flow in storage box along through-hole, is collected at this time using storage box to polishing fluid, and polishing fluid is avoided to pollute work
The environmental sanitation of position.
The further setting of the present invention are as follows: being horizontally disposed in the storage box has strainer, and the strainer is located at the storage
The middle part of box, and the lower end of the storage box is provided with the outlet tube for connecting the drain pipe.
By using above-mentioned technical proposal, when polishing fluid is flow in storage box, using strainer to the impurity in polishing fluid
Carry out automatic fitration.Limpid polishing fluid is drawn in liquid reserve tank using outlet tube again then, realizes returning for polishing fluid
It receives and recycles, reduce the waste of resource.
The further setting of the present invention are as follows: the side wall of the storage box runs through the slag-drip opening for having strip, the slag-drip opening
Positioned at the top of the strainer, and the upper surface flush of bottom wall and the strainer, the storage box are internally provided with slagging-off
Mechanism, and the storage outer box wall is provided with the storage case below the slag-drip opening.
By using above-mentioned technical proposal, when strainer in use, the impurity in polishing fluid will be attached to the surface of strainer, this
Shi Liyong slag removal mechanism clears up impurity to slag-drip opening position, i.e., is collected using storage case to impurity, so that it is guaranteed that
The permeability of screen surface accelerates the filter efficiency of polishing fluid.
The further setting of the present invention are as follows: the lower end surface of the storage case is provided with the connecting tube for being connected to the storage box,
And filtration core is provided at the upper end position of the connecting tube.
By using above-mentioned technical proposal, when impurity is accumulated in storage case, the remaining polishing fluid of contaminant surface will lead to
It after crossing the filtering of filtration core, is back in storage box again, to realize being completely separated and recycling for polishing fluid.
The further setting of the present invention are as follows: the slag removal mechanism includes that a pair is horizontally placed on storage box two sides inner wall
Shaft, a pair of shaft is located at the upper end of the strainer, and the outer wall of the storage box is provided with for described in driving
The speed reducer of shaft rotation；The both ends of a pair of shaft are provided with belt wheel, on a pair belt wheel of the same end
It is wound with synchronous belt, is arranged at intervals between a pair of synchronous belt multiple for contradicting the scraper plate of the strainer upper surface.
By using above-mentioned technical proposal, when needing to clear up the impurity on strainer, turned using speed reducer driving
Axis rotation, shaft band movable belt pulley and synchronous belt move synchronously at this time, and synchronous belt drives multiple scraper plates to move synchronously.It is at this time
The impurity accumulated on strainer is successively pushed into slag-drip opening position using multiple scraper plates, realize impurity it is continuous cleaning and in real time
Cleaning.
The further setting of the present invention are as follows: the outer wall vertical sliding of the workbench is connected with shield, the shield
Inner wall contradict the lateral wall of the workbench, and the lower end outer wall of the workbench is provided with for driving the shield
The third cylinder of vertical motion.
It is upward using third cylinder driving shield when being processed to mould steel by using above-mentioned technical proposal
Movement, is provide with the Working position of mould steel, and stop using shield at this time to the polishing fluid of splashing, avoids polishing fluid
Pollute the environmental sanitation of operating position.
The further setting of the present invention are as follows: the surrounding of the workbench, which tilts upward, is provided with cleaner plate, the cleaning
Plate contradicts the inner sidewall of the shield, and it is in loop-like setting that multiple cleaner plates are end to end.
By using above-mentioned technical proposal, when shield moves downward, using cleaner plate by the polishing of shield inner wall
Liquid scrapes, and realizes the automatic cleaning of shield inner wall, realizes the collection of polishing fluid, while also keeping the clean level of shield.
It is a further object of the present invention to provide a kind of fine-processing technique of mold steel surface, has and improve finishing precision
Effect.
Above-mentioned technical purpose of the invention has the technical scheme that a kind of finishing of mold steel surface
Work technique applies above-mentioned finish machining equipment, includes the following steps:
S1 grips mould steel using Pneumatic clamping jaw, and the surface for making mould steel need to process contradicts polishing pad；
S2, control mould steel rotation, and polishing fluid is emitted into the gap between mould steel and polishing pad with-fixed flow velocity；
S3 is filtered and collects recycling to the polishing fluid after using.
It is succinct by setting steps by using above-mentioned technical proposal, and there is the fine-processing technique of high automation, it is real
The accurate processing of existing mould steel, improves the finishing precision of mould steel.
In conclusion the invention has the following advantages:
1. passing through the cooperation of polishing fluid and polishing pad, realize mould steel in the alternation procedure of chemical reaction and mechanism super
Accurate retrofit, to improve the finishing precision of mould steel；
2. it is succinct by setting structure, and discharge and supplement polishing fluid process and stablize convenient liquid supplying device, so that entirely setting
Standby use process is more convenient；
3. realizing the filtering and recycling and reusing of polishing fluid by the cooperation of setting storage box and strainer, polishing fluid being avoided to pollute
The environmental sanitation of operating position, while reducing the waste of resource；
4. being cleared up in real time the impurity of screen surface by the way that slag removal mechanism is arranged, it is ensured that the permeability of screen surface, thus
Accelerate the filter efficiency of polishing fluid；
5. it is succinct by setting steps, and there is the fine-processing technique of high automation, it realizes the accurate processing of mould steel, improves
The finishing precision of mould steel.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of embodiment 1；
Fig. 2 is the structural schematic diagram of the liquid supplying device of embodiment 1；
Fig. 3 is the structural schematic diagram of the workbench of embodiment 1；
Fig. 4 is the structural schematic diagram of the storage box of embodiment 1；
Fig. 5 is the structural schematic diagram of the slag removal mechanism of embodiment 1.
Appended drawing reference: 1, workbench；11, polishing pad；12, shield；13, third cylinder；14, cleaner plate；15, groove；
16, through-hole；2, support base；21, the first cylinder；3, sliding seat；31, rotation seat；32, motor；33, Pneumatic clamping jaw；4, flow feeder
Structure；41, drain pipe；42, valve；43, liquid reserve tank；44, pressing plate；45, the second cylinder；5, storage box；51, strainer；52, go out liquid
Pipe；53, slag-drip opening；6, slag removal mechanism；61, shaft；62, speed reducer；63, belt wheel；64, synchronous belt；65, scraper plate；7, storage case；
71, connecting tube；72, filtration core.
Specific embodiment
Below in conjunction with attached drawing, invention is further described in detail.
Embodiment 1: as shown in Figure 1, a kind of finish machining equipment of mold steel surface, including workbench 1, the workbench 1
Back side be vertically arranged with support base 2, the support base 2 is connected with sliding seat close to the side vertical sliding of the workbench 1
3, the horizontal setting of the sliding seat 3, and be provided on the support base 2 for driving 3 vertical motion of sliding seat
The first cylinder 21.
As shown in Figure 1, the lower end surface of the sliding seat 3 is rotatably connected to rotation seat 31, and upper surface is provided with for driving
The motor 32 that the rotation seat 31 rotates is moved, and the lower end surface of the rotation seat 31 is provided with Pneumatic clamping jaw 33, it is described pneumatic
Clamping jaw 33 for gripping mould steel, and the upper surface of the workbench 1 be provided with positioned at the Pneumatic clamping jaw 33 just under
The polishing pad 11 of side.
As shown in Figure 1, the side wall of the support base 2 is provided with the liquid supplying device 4 for storing polishing fluid, the flow feeder
It is provided with drain pipe 41 on structure 4, valve 42, and the nozzle of the drain pipe 41 and the throwing are provided on the drain pipe 41
The surface flush of light pad 11.
When using above-mentioned finish machining equipment, mould steel is gripped first with Pneumatic clamping jaw 33, is then utilized
First cylinder 21 control sliding seat 3 moves downward, and sliding seat 3 drives rotation seat 31 and Pneumatic clamping jaw 33 to move synchronously at this time,
And 33 driven mold steel of Pneumatic clamping jaw, which synchronizes, to be moved downward.
Until starting motor 32 when the surface that mould steel needs to process contradicts 11 surface of polishing pad, controlled using motor 32
Rotation seat 31 rotates, and rotation seat 31 drives Pneumatic clamping jaw 33 and mould steel to rotate synchronously at this time.At the same time, by drain pipe 41
On valve 42 open so that polishing fluid is flow in the gap between mould steel and polishing pad 11.
When polishing fluid is flow in the gap between mould steel and polishing pad 11, polishing fluid and mold steel surface generate chemistry
Reaction, and generate passivating film.At the same time, passivating film removes under the mechanism of polishing pad 11 again, and is polished, thus
It realizes ultraprecise retrofit, improves the finishing precision of mould steel.
As shown in Figure 1, the outer wall vertical sliding of the workbench 1 is connected with shield 12, the inner wall of the shield 12
The lateral wall of the workbench 1 is contradicted, and the lower end outer wall of the workbench 1 is provided with for driving the shield 12 perpendicular
The third cylinder 13 directly moved.
As shown in Figure 1, the surrounding of the workbench 1, which tilts upward, is provided with cleaner plate 14, multiple cleaner plates 14
End to end is in loop-like setting, and the upper end of the cleaner plate 14 contradicts the inner sidewall of the shield 12.
It when processing to mould steel, drives shield 12 to move upwards using third cylinder 13, utilizes protection at this time
Cover 12 is provide with the Working position of mould steel, and stops to the polishing fluid of splashing, avoids polishing fluid pollution operating position
Environmental sanitation.
When the rigid completion of processing of mold, drives shield 12 to move downward using third cylinder 13, utilize cleaner plate at this time
14 scrape the polishing fluid of 12 inner wall of shield, the automatic cleaning of 12 inner wall of shield are realized, to keep the clean of shield 12
Net degree.
As shown in Figure 1 and Figure 2, the liquid supplying device 4 includes hollow liquid reserve tank 43, the inner vertical of the liquid reserve tank 43
Pressing plate 44 is slidably connected, the surrounding of the pressing plate 44 contradicts the inner wall of the liquid reserve tank 43, and the liquid reserve tank 43 is upper
End face is provided with the second cylinder 45 for driving 44 vertical motion of pressing plate.
When liquid supplying device 4 works, starting the second cylinder 45 control pressing plate 44 is moved downward, at this time squeezing using pressing plate 44
Pressure squeezes out polishing fluid, realizes the stabilization outlet of polishing fluid.When needing to supplement polishing fluid into liquid reserve tank 43, second is utilized
Cylinder 45 controls pressing plate 44 and moves upwards, and generates negative pressure in liquid reserve tank 43 at this time, and polishing fluid is drawn in liquid reserve tank 43, realizes
The supplement of polishing fluid.
As shown in Figure 1, Figure 3, the upper surface of the workbench 1 is provided with a ring around the groove 15 of the polishing pad 11,
The lower end surface of the workbench 1 is provided with the through-hole 16 for being connected to the groove 15, and is provided on the workbench 1 positioned at institute
State the storage box 5 of 16 lower section of through-hole.
As shown in Figure 3, Figure 4, being horizontally disposed in the storage box 5 has strainer 51, and the strainer 51 is located at the storage box 5
Middle part, and the lower end of the storage box 5 is provided with for connecting the drain pipe 41(referring to fig. 2) outlet tube 52.
After draining on polishing pad 11 outside the polishing fluid, polishing fluid will gradually be flow in groove 15, subsequent polishing fluid further along
Through-hole 16 is flow in storage box 5.Subsequent polishing fluid carries out the impurity in polishing fluid after filter screen 51, using strainer 51 automatic
Filtering finally recycles storage box 5 to be collected limpid polishing fluid.
And when needing to supplement polishing fluid into liquid reserve tank 43, outlet tube 52 is connected on drain pipe 41, then will
Limpid polishing fluid is drawn to again in liquid reserve tank 43, and the recycling and reusing of polishing fluid can be realized, to reduce the wave of resource
Take.
As shown in figure 4, the side wall of the storage box 5 runs through the slag-drip opening 53 for having strip, the slag-drip opening 53 is located at institute
The top of strainer 51, and the upper surface flush of bottom wall and the strainer 51 are stated, the storage box 5 is internally provided with slag remover
Structure 6, the slag removal mechanism 6 are used to clear up the impurity on 51 surface of strainer.
As shown in figure 4,5 outer wall of storage box is provided with the storage case 7 positioned at 53 lower section of slag-drip opening, the receiving
The lower end surface of case 7 is provided with the connecting tube 71 for being connected to the storage box 5, and is provided at the upper end position of the connecting tube 71
Filtration core 72.
When strainer 51 filters polishing fluid, the impurity in polishing fluid will be attached to the surface of strainer 51, utilize slagging-off at this time
Mechanism 6 clears up impurity in real time to 53 position of slag-drip opening, recycles storage case 7 to be collected impurity, realizes the receipts of impurity
Collection, while so that it is guaranteed that 51 surface of strainer permeability.
And when impurity is accumulated in storage case 7, the remaining polishing fluid of contaminant surface by gradually through filtration core 72 again
It after secondary filtering, is back in storage box 5 again, to realize being completely separated and recycling for polishing fluid, reduces the wave of polishing fluid
Take.
As shown in Figure 4, Figure 5, the slag removal mechanism 6 includes that a pair is horizontally placed on turning for the 5 two sides inner wall of storage box
Axis 61, a pair of shaft 61 is located at the upper end of the strainer 51, and the outer wall of the storage box 5 is provided with for driving
State the speed reducer 62 of the rotation of shaft 61.
As shown in Figure 4, Figure 5, the both ends of a pair of shaft 61 are provided with belt wheel 63, described in a pair positioned at the same end
It is wound with synchronous belt 64 on belt wheel 63, is arranged at intervals between a pair of synchronous belt 64 multiple for contradicting the strainer 51
The scraper plate 65 of upper surface.
When the impurity cleared up on strainer 51, start speed reducer 62, is rotated using 62 drive shaft 61 of speed reducer, turned at this time
Axis 61 is moved synchronously with movable belt pulley 63 and synchronous belt 64, and synchronous belt 64 drives multiple scraper plates 65 to move synchronously.Until scraper plate
When 65 conflict 51 surface of strainer, i.e., the impurity accumulated on strainer 51 is pushed into 53 position of slag-drip opening using scraper plate 65, therefore
By the scraper plate 65 of multiple alternations, the continuous cleaning and cleaning in real time of impurity can be realized.
Embodiment 2: a kind of fine-processing technique of mold steel surface applies above-mentioned finish machining equipment, including walk as follows
It is rapid:
S1 grips mould steel using Pneumatic clamping jaw 33, and the surface for making mould steel need to process contradicts polishing pad 11；
S2, control mould steel rotation, and polishing fluid is emitted into the gap between mould steel and polishing pad 11 with-fixed flow velocity
It is interior；
S3 is filtered and collects recycling to the polishing fluid after using.
Specific embodiment is only explanation of the invention, is not limitation of the present invention, those skilled in the art
It can according to need the modification that not creative contribution is made to the present embodiment after reading this specification, but as long as in this hair
All by the protection of Patent Law in bright scope of the claims.
Claims (10)
1. a kind of finish machining equipment of mold steel surface, it is characterised in that: including workbench (1), the back side of the workbench (1)
It is vertically arranged with support base (2), side vertical sliding of the support base (2) close to the workbench (1) is connected with sliding seat
(3), and on the support base (2) it is provided with the first cylinder (21) for driving the sliding seat (3) vertical motion；
The lower end surface of the sliding seat (3) is rotatably connected to rotation seat (31), and upper surface is provided with for driving the rotation
The motor (32) of seat (31) rotation, and the lower end surface of the rotation seat (31) is provided with for gripping the pneumatic of mould steel
Clamping jaw (33)；
The upper surface of the workbench (1) is provided with polishing pad (11), and the polishing pad (11) is located at the Pneumatic clamping jaw (33)
Underface, the side wall of the support base (2) is provided with the liquid supplying device (4) for storing polishing fluid, the liquid supplying device (4)
On be provided with drain pipe (41), be provided with valve (42) on the drain pipe (41), and the nozzle of the drain pipe (41) with
The surface flush of the polishing pad (11).
2. a kind of finish machining equipment of mold steel surface according to claim 1, it is characterised in that: the liquid supplying device
It (4) include hollow liquid reserve tank (43), the inner vertical of the liquid reserve tank (43) slidably connects pressing plate (44), the pressing plate
(44) surrounding contradicts the inner wall of the liquid reserve tank (43), and the upper surface of the liquid reserve tank (43) is provided with for driving
State second cylinder (45) of pressing plate (44) vertical motion.
3. a kind of finish machining equipment of mold steel surface according to claim 2, it is characterised in that: the workbench (1)
Upper surface be provided with groove (15) of the ring around the polishing pad (11), the lower end surface of the workbench (1) is provided with company
Lead to the through-hole (16) of the groove (15), and is provided with the storage below the through-hole (16) on the workbench (1)
Box (5).
4. a kind of finish machining equipment of mold steel surface according to claim 3, it is characterised in that: the storage box (5)
It is interior it is horizontally disposed have strainer (51), the strainer (51) is located at the middle part of the storage box (5), and the storage box (5)
Lower end is provided with the outlet tube (52) for connecting the drain pipe (41).
5. a kind of finish machining equipment of mold steel surface according to claim 4, it is characterised in that: the storage box (5)
Side wall run through and have the slag-drip opening (53) of strip, the slag-drip opening (53) is located at the top of the strainer (51), and bottom wall and
The upper surface flush of the strainer (51), the storage box (5) is internally provided with slag removal mechanism (6), and the storage
Box (5) outer wall is provided with the storage case (7) below the slag-drip opening (53).
6. a kind of finish machining equipment of mold steel surface according to claim 5, it is characterised in that: the storage case (7)
Lower end surface be provided with the connecting tube (71) for being connected to the storage box (5), and set at the upper end position of the connecting tube (71)
It is equipped with filtration core (72).
7. a kind of finish machining equipment of mold steel surface according to claim 5, it is characterised in that: the slag removal mechanism
(6) include shaft (61) that a pair is horizontally placed on the storage box (5) two sides inner wall, a pair of shaft (61) is located at described
The upper end of strainer (51), and the outer wall of the storage box (5) is provided with the speed reducer for driving the shaft (61) to rotate
(62)；
The both ends of a pair of shaft (61) are provided with belt wheel (63), twine on a pair belt wheel (63) of the same end
It is wound with synchronous belt (64), is arranged at intervals between a pair of synchronous belt (64) multiple for contradicting the strainer (51) upper surface
Scraper plate (65).
8. a kind of finish machining equipment of mold steel surface according to claim 1, it is characterised in that: the workbench (1)
Outer wall vertical sliding be connected with shield (12), the inner wall of the shield (12) contradicts the lateral wall of the workbench (1),
And the lower end outer wall of the workbench (1) is provided with the third cylinder for driving the shield (12) vertical motion
(13)。
9. a kind of finish machining equipment of mold steel surface according to claim 8, it is characterised in that: the workbench (1)
Surrounding tilt upward and be provided with cleaner plate (14), the cleaner plate (14) contradicts the inner sidewall of the shield (12), and
And it is in loop-like setting that multiple cleaner plates (14) are end to end.
10. a kind of fine-processing technique of mold steel surface, applies above-mentioned finish machining equipment, it is characterised in that: including as follows
Step:
S1 grips mould steel using Pneumatic clamping jaw (33), and the surface for making mould steel need to process contradicts polishing pad
(11)；
S2, control mould steel rotation, and between polishing fluid is emitted between mould steel and polishing pad (11) with-fixed flow velocity
In gap；
S3 is filtered and collects recycling to the polishing fluid after using.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910794031.1A CN110509172A (en) | 2019-08-27 | 2019-08-27 | A kind of finish machining equipment and its fine-processing technique of mold steel surface |
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| CN201910794031.1A CN110509172A (en) | 2019-08-27 | 2019-08-27 | A kind of finish machining equipment and its fine-processing technique of mold steel surface |
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| CN201910794031.1A Pending CN110509172A (en) | 2019-08-27 | 2019-08-27 | A kind of finish machining equipment and its fine-processing technique of mold steel surface |
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| CN111571398A (en) * | 2020-05-27 | 2020-08-25 | 合肥浩凌机械设计制造有限公司 | Surface treatment method for formed die steel |
| CN112317736A (en) * | 2020-11-23 | 2021-02-05 | 齐艳华 | Dross removal mechanism is used in aluminium base new material production and processing |
| CN113319684A (en) * | 2021-05-08 | 2021-08-31 | 苏州安川泰科技有限公司 | Magnetic core grinding pressure maintaining equipment |
| CN114029848A (en) * | 2021-11-23 | 2022-02-11 | 浙江奥昌科技有限公司 | Steel pipe polishing machine |
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