CN110303082A - A kind of multiwindow deburring machine - Google Patents
A kind of multiwindow deburring machine Download PDFInfo
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- CN110303082A CN110303082A CN201910531508.7A CN201910531508A CN110303082A CN 110303082 A CN110303082 A CN 110303082A CN 201910531508 A CN201910531508 A CN 201910531508A CN 110303082 A CN110303082 A CN 110303082A
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- 239000012528 membrane Substances 0.000 claims description 2
- 238000004512 die casting Methods 0.000 abstract description 28
- 239000000463 material Substances 0.000 abstract description 8
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- 230000018109 developmental process Effects 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000000465 moulding Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009471 action Effects 0.000 description 2
- 230000032683 aging Effects 0.000 description 2
- 238000005336 cracking Methods 0.000 description 2
- 238000005520 cutting process Methods 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 description 2
- 238000004080 punching Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
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- 230000001186 cumulative effect Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
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- 238000009434 installation Methods 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B21—MECHANICAL METAL-WORKING WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D—WORKING OR PROCESSING OF SHEET METAL OR METAL TUBES, RODS OR PROFILES WITHOUT ESSENTIALLY REMOVING MATERIAL; PUNCHING METAL
- B21D28/00—Shaping by press-cutting; Perforating
- B21D28/02—Punching blanks or articles with or without obtaining scrap; Notching
- B21D28/14—Dies
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D31/00—Cutting-off surplus material, e.g. gates; Cleaning and working on castings
Abstract
The present invention relates to deburring equipment technical fields, more particularly to a kind of multiwindow deburring machine, including organic frame, dynamic model component and cover half component, scalable expansion toolbox, the scalable top expanded toolbox and be fixedly mounted on cover half component are provided between dynamic model component and cover half component；The scalable toolbox that expands includes multiple fan-shaped formed punches around the setting of the central angles such as the same axis, the bottom end of rack is equipped with the expansion cutter driving device for driving fan-shaped formed punch to be moved radially outward relative to its axis, the scalable toolbox that expands further includes having the resetting-mechanism for driving fan-shaped formed punch to move radially inwardly relative to its axis, the deburring machine can disposably remove the burr on the overstepping one's bounds molded line such as material handle, parting line burrs on edges, fleshiness and mandril of die casting, and it is at low cost, it rushes sword and is easily changed.
Description
Technical field
The present invention relates to deburring equipment technical fields, and in particular to a kind of multiwindow deburring machine.
Background technique
As the development of production and the continuous improvement of people 's material life level, automobile industry increasingly increase also with people
Long material requisite develops rapidly, therefore has also driven the fast development of parts industry.Nowadays, the design of automobile
Develop towards the direction of lightweight, energy-saving, environmental protection, every technology is constantly reformed also with demand and progress.At the same time,
The structure and function of automobile all parts also tends to complication and diversification, this certainly will drive entire auto-parts industry to carry out
Technical innovation and change.
Existing aluminium diecasting removes flash removed and flash, mainly comprises the steps that firstly, washing away die casting using punch die
The flashes such as material handle.Secondly, washing away product parting line burrs on edges with fine.Finally, for product because of its own labyrinth
Or the burr on the overstepping one's bounds molded line such as the fleshiness generated by reasons such as mold aging crackings or mandril, it can only remove by hand.
In view of labour increasingly in short supply and the cumulative year after year of production development speed, traditional manual removal specific position
The mode of burr is no longer satisfied the needs of production development, and craft is removed flash removed easily and made at the local burr omission of die casting
The problems such as reason, unstable quality low so as to cause productivity effect, and die casting burr and because mold aging cracking draws
The fleshy removing step of product is played, by traditional manual removal processing, heavy workload, leakiness are repaired, repair rear easily-deformable, these factors
It causes unstable product quality, labour's labour ratio high, becomes the bottleneck of Die-Casting Industry developing deeply.
Chinese patent CN206643340U discloses a kind of burr remover for engine front cover die casting, including bottom
Seat, support frame on pedestal and the erecting bed connecting with support frame are provided with positioning pin on the erecting bed, for installing
Platform is fixedly connected with workpiece, and the pedestal two sides are respectively arranged with lower bolster, positioned at lower bolster upper end upper padding plate and be located at
Elastic plate between lower bolster and upper padding plate, the upper padding plate connect mobile platform by bracket, and the mobile platform is located at peace
The top of platform is filled, is cavity in the middle part of the mobile platform, the cavity area area is greater than the area of erecting bed, the cavity
Edge forms shape corresponding with workpiece, is symmetrical arranged on the mobile platform there are four column, the column top is fixed
It is connected with lid；Burr remover of the utility model for engine front cover die casting can disposably remove multiple burrs,
Working efficiency is improved, artificial participation is reduced, reduces manual operation bring error, ensure that yield rate.
However die casting is complex-shaped, and it is internal there are many position that can not disposably remove flash removed, disclosed in the there
Burr remover can only complete slightly punching and fine two procedures, can remove the material handle and parting line burrs on edges of die casting,
It not can be removed the burr on the overstepping one's bounds molded line such as fleshiness or mandril, so a kind of novel deburring equipment is needed, it can be disposable
Remove the burr on the overstepping one's bounds molded line such as material handle, parting line burrs on edges, fleshiness and the mandril of die casting.
Summary of the invention
The purpose of the present invention is to provide a kind of multiwindow deburring machine, which can disposably remove die casting
Material handle, parting line burrs on edges, the burr on the overstepping one's bounds molded line such as fleshiness and mandril, and it is at low cost, rush sword and be easily changed.
To achieve this purpose, the present invention adopts the following technical scheme:
A kind of multiwindow deburring machine is provided, including organic frame, dynamic model component and cover half component, dynamic model component can be slided vertically
It is mounted on the inside of rack dynamicly, cover half component is fixedly mounted on the inside of rack and cover half component is being located at dynamic model component just
Lower section, the top of rack are equipped with the upper mold driving device that driving dynamic model component moves up and down vertically, dynamic model component and cover half group
Scalable expansion toolbox, the scalable top expanded toolbox and be fixedly mounted on cover half component are provided between part；
The scalable toolbox that expands includes multiple fan-shaped formed punches around the setting of the central angles such as the same axis, rack
Bottom end the expansion cutter driving device for driving fan-shaped formed punch to be moved radially outward relative to its axis, scalable expansion are installed
Toolbox further includes having the resetting-mechanism for driving fan-shaped formed punch to move radially inwardly relative to its axis.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, rack includes top plate, guide post, guide sleeve and bottom plate,
Top plate and floor level setting and it is symmetrical above and below, guide post be vertically installed at the quadrangle of top plate and with the Corner Strapped of bottom plate connect
It connects, dynamic model component is slidably mounted on guide post by guide sleeve, and dynamic model component is fixedly connected with guide sleeve, and dynamic model component is located at top
Between plate and bottom plate, cover half component is fixedly mounted on the top surface of bottom plate, and upper mold driving device is fixedly mounted on the top of top plate,
The working end of upper mold driving device is fixedly connected through top plate with dynamic model component.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, dynamic model component, which includes that sequence is fixed from top to bottom, to be connected
Connecting plate, movable plate, punch fixing plate and the upper mold connect, movable plate are fixedly connected with guide sleeve, and upper mold driving device includes
The working end of one linear drive apparatus and flange, first straight line driving device is fixedly connected by flange with connecting plate, cover half group
Part includes the lower die being fixedly mounted on bottom plate.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, fan-shaped formed punch includes sliding block and rushes sword, sliding block
One end is covering of the fan, and the other end of sliding block is rectangle, one end of sliding block covering of the fan be provided with it is multiple rush sword slot, rush sword and be mounted on each punching
In sword slot.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, sliding block dips down far from being provided on one side for its covering of the fan
Oblique inclined-plane, expanding cutter driving device includes second straight line driving device and oblique top axis, and second straight line driving device is fixed
The working end for being mounted on the bottom end of rack and second straight line driving device is arranged vertically upwards, and oblique top axis is fixedly mounted on second
The working end of linear drive apparatus, oblique top axis are the truncated conical shape that upper bottom surface is arranged upward, and sliding block is around central angles such as oblique top axis
Setting, the round table surface and inclined-plane of oblique top axis are slidably matched, and the oblique apical axis of off working state is located at the lower section of sliding block.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, inclined-plane is 10 relative to the tilt angle of vertical direction
Degree, the angle between the round table surface of oblique top axis and its axis is 10 degree.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, scalable expansion toolbox further includes having positioning
Plate, positioning plate include horizontally disposed circular cover and multiple fixed guides that the bottom end from circular cover extends straight down
Block, fixed guide block are arranged between adjacent sliding block；
The bottom surface of circular cover and the top surface of sliding block are slidably matched, the side of fixed guide block and the rectangle end side surface of sliding block
It is slidably matched, fixed guide block is fixedly connected with cover half component.
As a kind of a kind of preferred embodiment of multiwindow deburring machine, resetting-mechanism includes spring, the rectangular end of sliding block
The spring groove of rectangle is offered, the bottom end of positioning plate is provided with the fixed plate extended straight down, and fixed plate is inserted into spring groove
It is internal and with spring groove clearance fit, spring groove is arranged in close to the side at sliding block covering of the fan end in fixed plate, and spring is mounted on bullet
Inside spring slot, the both ends of spring are connected to respectively on the inner wall and fixed plate of spring groove.
Beneficial effects of the present invention:
Die casting to deburring is placed in lower die by staff, then starts deburring machine, first straight line driving
Device driving upper mold moves down, so that upper die and lower die mold, so that the burr of general position on die casting and flash be gone
It removes；
Upper die and lower die keep molding state, and second straight line driving device driving oblique top axis moves up, the driving of oblique top axis
Sliding block is moved radially outward, and sliding block is removed the burr of die casting specific position and flash by multiple swords that rush that its covering of the fan end is installed
It removes；
Second straight line driving device drives oblique top axis to reset, and sliding block resets under the action of the spring, and subsequent first straight line is driven
Dynamic device driving upper mold resets；
Upper die and lower die die sinking, the die casting after staff will remove flash removed take out, new die casting are put up.
1. the deburring machine is different from the function mode that traditional deburring machine removes flash removed from outside to inside, from top to bottom, should
Deburring machine expands cutting edge from inside to outside to achieve the purpose that deburring by interior swollen structure.Die casting can disposably be removed
Burr on the overstepping one's bounds molded line such as material handle, parting line burrs on edges, fleshiness and the mandril of part；
2. the sword that rushes of the deburring machine is easily changed, it is compared to the mold of integral type, rushes sword using detachable and interchangeable
Cost is very low.
3. the deburring machine arranges 30 formed punches in round table surface within the scope of Φ 120mm, design accuracy is high, to product
It damages small, reduces the scrappage of product.
4. being measured through practice, changes deburring machine and remove used in a product time average out to 3 seconds or so, and it is traditional before
By hand removal one product burr used in the time be about 1 point 10 seconds, the time is greatly saved using the deburring machine, greatly
Improve the stability of production efficiency and quality.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will make below to required in the embodiment of the present invention
Attached drawing is briefly described.It should be evident that drawings described below is only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing.
Fig. 1 is a kind of perspective view one of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 2 is a kind of front view of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 3 is a kind of side view of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 4 is a kind of perspective view two of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 5 is a kind of perspective view three of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 6 be a kind of multiwindow deburring machine described in the embodiment of the present invention cover half component and scalable expansion cutter group
Part stereogram exploded view one；
Fig. 7 be a kind of multiwindow deburring machine described in the embodiment of the present invention cover half component and scalable expansion cutter group
Part stereogram exploded view two
Fig. 8 is a kind of scalable expansion toolbox bottom view of multiwindow deburring machine described in the embodiment of the present invention；
Fig. 9 is a kind of scalable expansion toolbox stereo decomposing of multiwindow deburring machine described in the embodiment of the present invention
Figure one；
Figure 10 is a kind of scalable expansion toolbox solid of multiwindow deburring machine point described in the embodiment of the present invention
Solve figure two；
Figure 11 is a kind of Working position schematic diagram of multiwindow deburring machine described in the embodiment of the present invention；
In figure:
1, rack；1a, top plate；1b, guide post；1c, guide sleeve；1d, bottom plate；
2, dynamic model component；2a, connecting plate；2b, movable plate；2c, punch fixing plate；2d, upper mold；
3, cover half component；3a, lower die；
4, upper mold driving device；4a, first straight line driving device；4b, flange；
5, scalable expansion toolbox；
5a, sliding block；5a1, sword slot is rushed；5a2, inclined-plane；5a3, spring groove；
5b, sword is rushed；
5c, positioning plate；5c1, circular cover；5c2, fixed guide block；5c3, fixed plate；
5d, spring；
6, expand cutter driving device；6a, second straight line driving device；6b, oblique top axis；
7, fan-shaped formed punch Working position.
Specific embodiment
To further illustrate the technical scheme of the present invention below with reference to the accompanying drawings and specific embodiments.
Wherein, the drawings are for illustrative purposes only and are merely schematic diagrams, rather than pictorial diagram, should not be understood as to this
The limitation of patent；Embodiment in order to better illustrate the present invention, the certain components of attached drawing have omission, zoom in or out, not
Represent the size of actual product；It will be understood by those skilled in the art that certain known features and its explanation may be omitted and be in attached drawing
It is understood that.
The same or similar label correspond to the same or similar components in the attached drawing of the embodiment of the present invention；It is retouched in of the invention
In stating, it is to be understood that closed if there is the orientation of the instructions such as term " on ", "lower", "left", "right", "inner", "outside" or position
System is merely for convenience of description of the present invention and simplification of the description to be based on the orientation or positional relationship shown in the drawings, rather than indicates
Or imply that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore retouch in attached drawing
The term for stating positional relationship only for illustration, should not be understood as the limitation to this patent, for the common skill of this field
For art personnel, the concrete meaning of above-mentioned term can be understood as the case may be.
In the description of the present invention unless specifically defined or limited otherwise, if there are the indicate indicators such as term " connection "
Between connection relationship, which shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or at
One；It can be mechanical connection, be also possible to be electrically connected；Can be directly connected, can also indirectly connected through an intermediary,
It can be the connection of two components interiors or the interaction relationship of two components.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention with concrete condition.
Referring to figs. 1 to a kind of multiwindow deburring machine shown in Fig. 10, including organic frame 1, dynamic model component 2 and cover half component
3, dynamic model component 2 can be mounted on to vertical sliding the inside of rack 1, and cover half component 3 is fixedly mounted on the inside of rack 1 and determines
Membrane module 3 is located at the underface of dynamic model component 2, and the top of rack 1 is equipped with the upper mold that driving dynamic model component 2 moves up and down vertically
Driving device 4 is provided with scalable expansion toolbox 5, scalable expansion cutter group between dynamic model component 2 and cover half component 3
Part 5 is fixedly mounted on the top of cover half component 3；
The scalable toolbox 5 that expands includes multiple fan-shaped formed punches around the setting of the central angles such as the same axis, fan
The quantity of shape formed punch is 30, and the bottom end of rack 1 is equipped with the expansion for driving fan-shaped formed punch to be moved radially outward relative to its axis
Cutter driving device 6 is filled, scalable expansion toolbox 5 further includes having the fan-shaped formed punch of driving radially-inwardly to move relative to its axis
Dynamic resetting-mechanism.
Rack 1, dynamic model component 2, cover half component 3 and upper mold driving device 4 are combined into common hydraulic punch, for going
Except the burr on die casting general position expands after upper mold driving device 4 drives dynamic model component 2 and cover half component 3 to mold
Cutter driving device 6 drives fan-shaped formed punch to be displaced outwardly relative to its axis, so that it is special to remove die casting by fan-shaped formed punch
Burr and flash on position after the completion of deburring operation, expand cutter driving device 6 and reset, then resetting-mechanism driving fan
Shape formed punch resets, and then upper mold driving device 4 drives dynamic model component 2 to reset.
Rack 1 includes top plate 1a, guide post 1b, guide sleeve 1c and bottom plate 1d, top plate 1a and bottom plate 1d it is horizontally disposed and on
Lower symmetrical, guide post 1b is vertically installed at the quadrangle of top plate 1a and connect with the Corner Strapped of bottom plate 1d, and dynamic model component 2 is by leading
Set 1c is slidably mounted on guide post 1b, and dynamic model component 2 is fixedly connected with guide sleeve 1c, and dynamic model component 2 is located at top plate 1a and bottom
Between plate 1d, cover half component 3 is fixedly mounted on the top surface of bottom plate 1d, and upper mold driving device 4 is fixedly mounted on the top of top plate 1a
The working end at end, upper mold driving device 4 is fixedly connected through top plate 1a with dynamic model component 2.
4 task driven dynamic model component 2 of upper mold driving device moves back and forth vertically, and dynamic model component 2 is by guide sleeve 1c along leading
Column 1b sliding, so that dynamic model component 2 will not rotate when moving back and forth vertically or deflection.
Dynamic model component 2 include the connecting plate 2a being sequentially fixedly connected from top to bottom, movable plate 2b, punch fixing plate 2c and
Upper mold 2d, movable plate 2b are fixedly connected with guide sleeve 1c, and upper mold driving device 4 includes first straight line driving device 4a and flange
The working end of 4b, first straight line driving device 4a are fixedly connected by flange 4b with connecting plate 2a, and cover half component 3 includes fixation
The lower die 3a being mounted on bottom plate 1d.
First straight line driving device 4a is hydraulic cylinder, and first straight line driving device 4a driving flange 4b drives dynamic model component 2
It moves down, so that upper mold 2d and lower die 3a molding, so that the burr on die casting surface and flash be removed.
Fan-shaped formed punch includes sliding block 5a and rushes sword 5b, and one end of sliding block 5a is covering of the fan, and the other end of sliding block 5a is rectangle,
One end of sliding block 5a covering of the fan be provided with it is multiple rush sword slot 5a1, rush sword 5b and be mounted on each rush in sword slot 5a1.
When sliding block 5a is moved radially outward relative to the axis of its covering of the fan, sliding block 5a drive is rushed sword 5b and is displaced outwardly together,
So that rushing the surface that sword 5b is able to cutting die casting, and then the burr and flash of die casting specific position are removed, rushes sword 5b
It is easily changed, and rushes the installation site of sword 5b and shape can according to need adjustment and replacement, applicability is extensive.
Sliding block 5a is provided with the inclined-plane 5a2 tilted down far from its covering of the fan on one side, expands cutter driving device 6 and includes
Second straight line driving device 6a and oblique top axis 6b, second straight line driving device 6a are fixedly mounted on the bottom end and second of rack 1
The working end of linear drive apparatus 6a is arranged vertically upwards, and oblique top axis 6b is fixedly mounted on the work of second straight line driving device 6a
End, oblique top axis 6b are the truncated conical shape that upper bottom surface is arranged upward, and sliding block 5a is around the setting of the central angles such as oblique top axis 6b, oblique top axis 6b
Round table surface and inclined-plane 5a2 be slidably matched, the oblique apical axis 6b of off working state is located at the lower section of sliding block 5a.
Second straight line driving device 6a is hydraulic cylinder, and second straight line driving device 6a driving oblique top axis 6b is moved straight up
Dynamic, the round table surface of oblique top axis 6b is connected on inclined-plane 5a2, to convert the oblique top axis 6b power moved up to by inclined-plane 5a2
The power radially outward pushed, to sliding block 5a be pushed out, so that sliding block 5a drive rushes sword 5b relative to oblique top axis 6b radial direction
It is displaced outwardly.
Inclined-plane 5a2 is 10 degree, between the round table surface and its axis of oblique top axis 6b relative to the tilt angle of vertical direction
Angle is 10 degree.
Inclined-plane 5a2 is too small relative to the inclination angle of vertical direction, then second straight line driving device 6a needs longer output
Distance, and inclined-plane 5a2 is excessive relative to the inclination angle of vertical direction, then second straight line driving device 6a needs bigger output work
Rate, comprehensively considering 10 degree of selection is more appropriate inclination angle.
Scalable expansion toolbox 5 further includes having positioning plate 5c, and positioning plate 5c includes horizontally disposed circular cover
5c1 and the multiple fixed guide block 5c2 extended straight down from the bottom end of circular cover 5c1, fixed guide block 5c2 are arranged in phase
Between adjacent sliding block 5a；
The bottom surface of circular cover 5c1 and the top surface of sliding block 5a are slidably matched, the side of fixed guide block 5c2 and sliding block 5a's
Rectangle end side surface is slidably matched, and fixed guide block 5c2 is fixedly connected with cover half component 3.
Positioning plate 5c is fixedly mounted on lower die 3a by bolt-through circular cover 5c1 and fixed guide block 5c2, sliding block
5a is folded in centre by circular cover 5c1 and lower die 3a or more, and the rectangular end two sides of sliding block 5a are respectively by two fixed guide blocks
5c2 or so is folded in centre, so sliding block 5a can only be moved radially by positioning plate 5c constraint relative to oblique top axis 6b.
Resetting-mechanism includes spring 5d, and the rectangular end of sliding block 5a offers the spring groove 5a3 of rectangle, the bottom of positioning plate 5c
End is provided with the fixed plate 5c3 extended straight down, and fixed plate 5c3 is inserted into inside spring groove 5a3 and between spring groove 5a3
Spring groove 5a3 is arranged in close to the side at sliding block 5a covering of the fan end in gap cooperation, fixed plate 5c3, and spring 5d is mounted in spring groove 5a3
Portion, the both ends of spring 5d are connected to respectively on the inner wall and fixed plate 5c3 of spring groove 5a3.
Since positioning plate 5c is fixed, so fixed plate 5c3 is fixed, when oblique top axis 6b driving sliding block 5a is slided outward
When dynamic, sliding block 5a overcomes the screen resilience of spring 5d to slide in and out, and spring 5d is sandwiched in shape between fixed plate 5c3 and spring groove 5a3
Become, after oblique top axis 6b resets, sliding block 5a resets under the rebound effect of spring 5d.
Working principle:
Referring to Fig.1 shown in 1, for fan-shaped formed punch Working position.
Die casting to deburring is placed on lower die 3a by staff, then starts deburring machine, and first straight line is driven
Dynamic device 4a driving upper mold 2d is moved down, so that upper mold 2d and lower die 3a molding, thus by the hair of general position on die casting
Thorn and flash removal；
Upper mold 2d and lower die 3a keeps molding state, and second straight line driving device 6a driving oblique top axis 6b is moved up, tiltedly
Apical axis 6b driving sliding block 5a is moved radially outward, and multiple sword 5b that rush that sliding block 5a is installed by its covering of the fan end are by die casting special bit
Burr and the flash removal set；
Second straight line driving device 6a drives oblique top axis 6b to reset, and sliding block 5a resets under the action of spring 5d, and subsequent the
One linear drive apparatus 4a drives upper mold 2d to reset；
Upper mold 2d and lower die 3a die sinking, the die casting after staff will remove flash removed take out, new die casting are put
It goes.
It is to be understood that above-mentioned specific embodiment is only that presently preferred embodiments of the present invention and institute's application technology are former
Reason.It will be understood by those skilled in the art that various modifications, equivalent replacement, variation etc. can also be done to the present invention.But this
A little transformation, all should be within protection scope of the present invention without departing from spirit of the invention.In addition, present specification and power
Some terms used in sharp claim are not limitation, it is only for convenient for description.
Claims (8)
1. a kind of multiwindow deburring machine, which is characterized in that including organic frame (1), dynamic model component (2) and cover half component (3), move
Membrane module (2) can be mounted on to vertical sliding the inside of rack (1), and cover half component (3) is fixedly mounted on the inside of rack (1) simultaneously
And cover half component (3) is located at the underface of dynamic model component (2), the top of rack (1) is equipped in driving dynamic model component (2) vertically
The upper mold driving device (4) of lower movement, is provided with scalable expansion toolbox between dynamic model component (2) and cover half component (3)
(5), the scalable top expanded toolbox (5) and be fixedly mounted on cover half component (3)；
Scalable expand toolbox (5) include multiple fan-shaped formed punches around the setting of the central angles such as the same axis, rack
(1) bottom end is equipped with the expansion cutter driving device (6) for driving fan-shaped formed punch to be moved radially outward relative to its axis, can stretch
It further includes having the resetting-mechanism for driving fan-shaped formed punch to move radially inwardly relative to its axis that toolbox (5) is filled in reducing and expansion.
2. a kind of multiwindow deburring machine according to claim 1, which is characterized in that rack (1) include top plate (1a),
Guide post (1b), guide sleeve (1c) and bottom plate (1d), top plate (1a) and bottom plate (1d) are horizontally disposed and symmetrical above and below, and guide post (1b) is perpendicular
It is directly mounted on the quadrangle of top plate (1a) and is connect with the Corner Strapped of bottom plate (1d), dynamic model component (2) can by guide sleeve (1c)
It is slidably mounted on guide post (1b), dynamic model component (2) is fixedly connected with guide sleeve (1c), and dynamic model component (2) is located at top plate (1a)
Between bottom plate (1d), cover half component (3) is fixedly mounted on the top surface of bottom plate (1d), and upper mold driving device (4) is fixedly mounted
On the top of top plate (1a), the working end of upper mold driving device (4) is fixedly connected through top plate (1a) with dynamic model component (2).
3. a kind of multiwindow deburring machine according to claim 2, which is characterized in that dynamic model component (2) includes from upper
And connecting plate (2a), movable plate (2b), punch fixing plate (2c) and upper mold (2d) that lower sequence is fixedly connected, movable plate (2b) with
Guide sleeve (1c) is fixedly connected, and upper mold driving device (4) includes first straight line driving device (4a) and flange (4b), first straight line
The working end of driving device (4a) is fixedly connected by flange (4b) with connecting plate (2a), and cover half component (3) includes fixed peace
Lower die (3a) on bottom plate (1d).
4. a kind of multiwindow deburring machine according to claim 1, which is characterized in that fan-shaped formed punch includes sliding block (5a)
With rush sword (5b), one end of sliding block (5a) is covering of the fan, and the other end of sliding block (5a) is rectangle, and one end of sliding block (5a) covering of the fan is arranged
Have it is multiple rush sword slot (5a1), rush sword (5b) and be mounted on each rush in sword slot (5a1).
5. a kind of multiwindow deburring machine according to claim 4, which is characterized in that the one of its separate covering of the fan of sliding block (5a)
Face is provided with the inclined-plane (5a2) tilted down, and it includes second straight line driving device (6a) and oblique for expanding cutter driving device (6)
Apical axis (6b), second straight line driving device (6a) are fixedly mounted on the bottom end of rack (1) and second straight line driving device (6a)
Working end be arranged vertically upwards, oblique top axis (6b) is fixedly mounted on the working end of second straight line driving device (6a), oblique top axis
(6b) is the truncated conical shape that upper bottom surface is arranged upward, and sliding block (5a) is around the setting such as oblique top axis (6b) central angles, oblique top axis (6b)
Round table surface and inclined-plane (5a2) be slidably matched, the oblique apical axis of off working state (6b) is located at the lower section of sliding block (5a).
6. a kind of multiwindow deburring machine according to claim 5, which is characterized in that inclined-plane (5a2) is relative to vertical side
To tilt angle be 10 degree, the angle between the round table surface and its axis of oblique top axis (6b) is 10 degree.
7. a kind of multiwindow deburring machine according to claim 4, which is characterized in that scalable expansion toolbox (5)
It further include having positioning plate (5c), positioning plate (5c) includes horizontally disposed circular cover (5c1) and from circular cover (5c1)
Multiple fixed guide blocks (5c2) that bottom end extends straight down, fixed guide block (5c2) be arranged in adjacent sliding block (5a) it
Between；
The bottom surface of circular cover (5c1) and the top surface of sliding block (5a) are slidably matched, the side of fixed guide block (5c2) and sliding block
The rectangle end side surface of (5a) is slidably matched, and fixed guide block (5c2) is fixedly connected with cover half component (3).
8. a kind of multiwindow deburring machine according to claim 7, which is characterized in that resetting-mechanism includes spring
(5d), the rectangular end of sliding block (5a) offer the spring groove (5a3) of rectangle, and the bottom end of positioning plate (5c) is provided with prolongs straight down
The fixed plate (5c3) stretched, fixed plate (5c3) be inserted into spring groove (5a3) it is internal and with spring groove (5a3) clearance fit, Gu
At spring groove (5a3) close to the side at sliding block (5a) covering of the fan end, spring (5d) is mounted on spring groove (5a3) for fixed board (5c3) setting
Inside, the both ends of spring (5d) are connected to respectively on the inner wall and fixed plate (5c3) of spring groove (5a3).
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| CN201910531508.7A CN110303082A (en) | 2019-06-19 | 2019-06-19 | A kind of multiwindow deburring machine |
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| CN201910531508.7A CN110303082A (en) | 2019-06-19 | 2019-06-19 | A kind of multiwindow deburring machine |
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