CN109434217A - A kind of device that repairs a die of 3D printing post-processing - Google Patents
A kind of device that repairs a die of 3D printing post-processing Download PDFInfo
- Publication number
- CN109434217A CN109434217A CN201811341024.8A CN201811341024A CN109434217A CN 109434217 A CN109434217 A CN 109434217A CN 201811341024 A CN201811341024 A CN 201811341024A CN 109434217 A CN109434217 A CN 109434217A
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- China
- Prior art keywords
- knife handle
- blade
- die
- repairs
- broach shell
- 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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Links
- 230000008439 repair process Effects 0.000 title claims abstract description 28
- 238000010146 3D printing Methods 0.000 title claims abstract description 17
- 238000012805 post-processing Methods 0.000 title claims abstract description 17
- 238000003780 insertion Methods 0.000 claims description 7
- 230000037431 insertion Effects 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims 1
- 230000006872 improvement Effects 0.000 description 11
- 230000009471 action Effects 0.000 description 4
- 229910052751 metal Inorganic materials 0.000 description 3
- 239000002184 metal Substances 0.000 description 3
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 238000003801 milling Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005489 elastic deformation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
- B23D79/00—Methods, machines, or devices not covered elsewhere, for working metal by removal of material
- B23D79/02—Machines or devices for scraping
- B23D79/08—Hand scraping-implements
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- Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Knives (AREA)
Abstract
The invention discloses a kind of devices that repairs a die of 3D printing post-processing, including blade storing apparatus and the device that repairs a die, the device and including blade of repairing a die, broach shell and knife handle for being held for hand, it is set as hollow inside the knife handle, the broach shell is set to inside knife handle, the blade is detachably arranged in inside broach shell, the broach shell is connected with push unit, the setting of the push unit slip is inside knife handle, the broach shell and push unit link, the broach shell includes the elastic piece of two panels circumferentially array arrangement, one end integrated setting of elastic piece described in two panels, it is in the cross groove being caught in for blade that the other end, which has, when push unit elapses out elastic piece outside knife handle, elastic piece generates deformation outward, blade is inserted into groove, benefit of the invention is can be with quick-replaceable blade.
Description
Technical field
The present invention relates to metal handicraft field, specially a kind of device that repairs a die of 3D printing post-processing.
Background technique
The cutter that repairs a die is a kind of a kind of processing unit (plant) that blade is used to be processed into the burr in mechanograph, is commonly used in aluminum
Product, plastic products, rubber product last handling process in.In use, a hand-held model is needed to be fixed, it is another hand-held
The knife that repairs a die modifies model different parts.The characteristics of according to model different parts, needs to change different types of blade, common
Blade have straight tip, beveled tip type, flat mouth type, angle type etc..In the prior art, the blade that user repairs a die on cutter in replacement
When, it requires both hands and is replaced, influence working efficiency, and user needs to be picked up blade with hand when more allowing blade replacement,
During more allowing blade replacement, it is easy to be hurt, there are security risks.
Summary of the invention
It can be with the 3D printing of rapid changing knife piece in view of the deficiencies of the prior art, the present invention intends to provide one kind
The device that repairs a die of post-processing, the efficiency of Lai Tigao user job, to solve the problems mentioned in the above background technology.
To achieve the above object, the present invention provides the following technical scheme that a kind of device that repairs a die of 3D printing post-processing, packet
It includes blade storing apparatus and repairs a die device, the device and including blade, broach shell and knife handle for holding for hand of repairing a die is described
It is set as hollow inside knife handle, the broach shell is set to inside knife handle, and the blade is detachably arranged in inside broach shell, described
Broach shell is connected with push unit, and inside knife handle, the broach shell and push unit link for the setting of the push unit slip,
The broach shell includes the elastic piece of two panels circumferentially array arrangement, one end integrated setting of elastic piece described in two panels, the other end
With being in the cross groove being caught in for blade, when push unit elapses out elastic piece outside knife handle, elastic piece generates outward
Deformation, blade are inserted into groove.
As a further improvement of the present invention, the push unit includes spring and push jack, and the push jack is fixed with broach shell
Connection, the push jack are fixedly connected backwards to one end of broach shell with spring, and the spring is backwards to one end of push jack and the inside of knife handle
Wall is fixedly connected, and when push jack is to a side slip of broach shell, spring is stretched.
As a further improvement of the present invention, it is provided with sliding block on the push jack side wall, is offered in the handle side walls
First concave groove, the sliding block extend to the external world across the first concave groove and can be described to push away in the first concave groove toward polyslip
Piece, which is vertically installed with, draws bar, and described stroke of bar is fixedly connected with composition cross structure with push jack end face, and the knife handle inner sidewall is also set up
There is the sliding slot for drawing bar insertion sliding.
As a further improvement of the present invention, the knife handle is internally provided with the sliding slot for push jack sliding, the sliding slot back
It is fixedly connected to the side of push jack with knife handle inner sidewall, the push jack and sliding slot slip are arranged.
As a further improvement of the present invention, it is hollow inside described stroke of bar and is internally provided with second spring, described stroke
Bar both ends are provided with telescopic mast, and the side that the telescopic mast protrudes into stroke bar is fixedly connected with second spring, and the other side is backwards to a stroke bar
Extend outwardly and be provided with ball, the telescopic mast is scalable in stroke bar, is additionally provided with inside the knife handle and draws for being caught in
The first shrinkage pool and the second shrinkage pool of bar.
As a further improvement of the present invention, the knife handle outer cover is equipped with the abrasionproof rubber sleeve held for manpower.
As a further improvement of the present invention, the storing apparatus includes rectangular accommodating chamber, bar and along accommodating chamber
Several blocks of length direction arrangement, described block one end are fixedly connected with the bottom of accommodating chamber, and the other end hangs down backwards to bottom
It directly upwardly extends, the side wall at the block and the bar both ends and accommodating chamber is fixedly connected to form a sky for blade insertion
Between, it is hinged with capping in the accommodating chamber, is provided between the capping and accommodating chamber for being closed fastener between the two.
The blade storing apparatus includes the fixation device of rectangular accommodating chamber and blade, is hinged in the accommodating chamber
Capping is provided with for being closed fastener between the two between the capping and accommodating chamber, and the fixed device, which is set to, to be accommodated
Intracavitary portion, the fixed device include bar and along accommodating chamber length direction arrangement several blocks, described block one end with
The bottom of receiving is fixedly connected, and the other end is extended vertically upwards backwards to bottom, the block and the bar both ends and accommodating chamber
Side wall be fixedly connected to form one for blade insertion space.
As a further improvement of the present invention, the accommodating chamber bottom is provided with one layer of anti-cutting pad, the blade and anti-cutting
The upper surface of pad is inconsistent.
As a further improvement of the present invention, the fastener include the first protruding portion and the second protruding portion, described first
Protruding portion and capping integrated setting, second protruding portion and accommodating chamber integrated setting, first protruding portion and second
Slipping block is provided between protruding portion, when slipping block slides onto the second protruding portion, the capping can be opened, when slipping block is sliding
When moving to the first protruding portion, it is closed between the capping and accommodating chamber.
As a further improvement of the present invention, the lifting slot deep for manpower is additionally provided in the capping.
Beneficial effects of the present invention can effectively accommodate blade by the setting of storing apparatus, pass through setting for blade
It sets, can scrape the unwanted part of drag by the setting of broach shell can be used for fixed blade, can by the setting of knife handle
So that people effectively holds, by the setting of push unit and broach shell, broach shell is passed out outside knife handle, and blade is caught in, and works as knife
Set retracts inside broach shell, and blade is fastened, and by the setting of elastic piece, elastic piece can generate deformation, when elastic piece is protruding,
Elastic piece expands outwardly, and blade is caught in, when elastic piece retract broach shell inside, elastic piece due to broach shell and be limited, so just
Better than the prior art, quick-replaceable blade may be implemented.
Detailed description of the invention
Fig. 1 is the external structure of the device of the invention that repairs a die；
Fig. 2 is the detailed structure view of push unit of the present invention；
Fig. 3 is the local structural graph of knife handle of the present invention；
Fig. 4 is the overall structure figure of storing apparatus of the present invention；
Fig. 5 is the details distribution map in first sliding groove.
Drawing reference numeral: 1, storing apparatus；2, repair a die device；3, blade；4, broach shell；5, knife handle；6, push unit；61, bullet
Spring；62, bar is drawn；63, push jack；7, elastic piece；8, groove；9, sliding block；10, baltimore groove；11, first sliding groove；12, anti-rubber milling
Set；13, accommodating chamber；14, second sliding slot；15, it covers；16, fastener；17, bar；18, block；19, anti-cutting pad；20, first
Protruding portion；21, the second protruding portion；22, slipping block；23, the second shrinkage pool；24, slot is lifted；25, second spring；26, telescopic mast；
27, ball；28, the first shrinkage pool.
Specific embodiment
The present invention is described in further detail below in conjunction with embodiment given by attached drawing.
Referring to Fig.1 shown in -5, a kind of device that repairs a die of 3D printing post-processing of the present embodiment, including blade storing apparatus 1
With the device 2 that repairs a die, the device 2 and including blade 3, broach shell 4 and knife handle 5 for being held for hand of repairing a die, inside the knife handle 5
It is set as hollow, the broach shell 4 is set to inside knife handle 5, and the blade 3 is detachably arranged in inside broach shell 4, the broach shell
4 are connected with push unit 6, and the setting of 6 slip of push unit is inside knife handle 5, the broach shell 4 and push unit 6
Dynamic, the broach shell 4 includes the elastic piece 7 of two panels circumferentially array arrangement, one end integrated setting of elastic piece 7 described in two panels,
It is in the cross groove 8 being caught in for blade 3 that the other end, which has, when push unit 6 elapses out elastic piece 7 outside knife handle 5, elasticity
Piece 7 generates deformation outward, and blade 3 is facilitated to be inserted into groove 8.
It, can be with by the setting of storing apparatus 1 through the above technical solutions, storing apparatus 1 is a hollow accommodating case
Effective to accommodate blade 3, blade 3 is set to inside broach shell 4, by the setting of blade 3, can scrape the unwanted part of drag,
By the setting of broach shell 4, can be used for fixed blade 3, be inside knife handle 5 it is hollow, hollow position is for accommodating knife in knife handle 5
Set 4 can effectively be held for people by the setting of knife handle 5 and be convenient for accommodating broach shell 4, pass through the setting of push unit 6, knife
Set is passed out outside knife handle 5, in the groove 8 for the elastic piece 7 that blade 3 can be caught in 4 front end of broach shell, when broach shell retracts in knife handle 5
The elastic piece in portion, 4 front end of broach shell is shunk, and blade 3 is fastened in broach shell 4.Since elastic piece 7 can produce elastic deformation, work as bullet
Property the protruding knife handle 5 of piece 7, since elastic piece 7 is not by extraneous constraint, elastic piece 7 is expanded outwardly, for the card of blade 3
Enter, when elastic piece 7 retracts inside knife handle 5, elastic piece 7 is limited due to knife handle 5, is so just better than the prior art, Ke Yishi
Existing quick-replaceable blade 3.
As an improved specific embodiment, the push unit 6 includes spring 61 and push jack 63, the push jack 63 with
Broach shell 4 is fixedly connected, and the push jack 63 is fixedly connected backwards to one end of broach shell 4 with spring 61, and the spring 61 is backwards to push jack 63
One end be fixedly connected with the inner sidewall of knife handle 5, when push jack 63 is to a side slip of broach shell 4, spring 61 is stretched.
Through the above technical solutions, spring 61 is fixedly connected with the inner sidewall of knife handle 5, spring 61 is backwards to 5 inner sidewall of knife handle
One end connect push jack 63, one end on push jack 63 backwards to spring 61 is fixedly connected with broach shell 4, when push jack 63 is to the one of broach shell 4
Side passage, since spring 61 has elastic reaction, spring 61 is stretched, and elastic piece 7 removes outside knife handle 5, and elastic piece 7 is to extending out
, blade 3 is caught in inside the groove 8 of elastic piece 7, and when no external force, spring 61 has reset function, and the drive of spring 61 pushes away
Piece 63 contracts to recycling, so that elastic piece 7 be driven to retract, blade 3 is clamped by elastic piece 7.
As an improved specific embodiment, it is provided with sliding block 9 on 63 side wall of push jack, on 5 side wall of knife handle
The first concave groove 10 is offered, the sliding block 9 extends to the external world across the first concave groove 10 and can be past in the first concave groove 10
Polyslip.
Through the above technical solutions, user's manpower can not protrude into knife handle 5 since push jack 63 is set to inside knife handle 5
Portion drives push jack 63 to slide, therefore a sliding block 9 is fixedly connected on push jack 63, and for the setting of sliding block 9 with outside knife handle 5, manpower can
Easily to touch, push jack 63 and the connection of sliding block 9 need to open up first baltimore groove 10 on knife handle 5, recessed by first
The setting of shape slot 10, sliding block 9 can pass through knife handle 5 and push jack 63 connects, and pass through the setting of sliding block 9, so that it may effective control
Push jack 63 processed slides, and when sliding block is slid by external force to the direction of sheet metal, 63 active force of push jack draws bar for power on drawing bar
It acts on broach shell, broach shell transmits force to elastic piece, and elastic piece slides out outside knife handle, when blade is caught in elastic piece, uses
Sliding block is unclamped at family, since spring has reset function, can retract push jack, so that push jack can retract elastic piece inside broach shell,
Realize the fixation of blade.
As an improved specific embodiment, the knife handle 5 is internally provided with the first sliding groove 11 slid for push jack 63,
The first sliding groove 11 is fixedly connected backwards to the side of push jack 63 with 5 inner sidewall of knife handle, and the push jack 63 can with first sliding groove 11
Sliding setting, the push jack 63, which is vertically installed with, draws bar 62, and described stroke of bar 62 is fixedly connected with composition stauros with 63 end face of push jack
Structure, 5 inner sidewall of knife handle are additionally provided with the second sliding slot 14 for drawing the insertion sliding of bar 62.
Through the above technical solutions, due to 63 connection sliding block 9 of push jack, but when user pins sliding block 9,63 meeting of push jack
It shifts because of not limiting, the first sliding groove 11 slid for push jack 63 is set inside knife handle 5, push jack 63 and first are slided
The setting of 11 slip of slot, first sliding groove 11 have position-limiting action to push jack 63, therefore when user squeezes sliding block 9, push jack 63
It will be deviated because of the position-limiting action of first sliding groove 11 without generating, draw bar 62 with the end face of push jack 63 and be fixedly connected with composition ten
Word structure opens up second sliding slot 14 in 5 inner sidewall of knife handle, can be used for the sliding for assisting drawing bar 62.
It is hollow as an improved specific embodiment, inside described stroke of bar 62 and is internally provided with second spring 25,
Described stroke of 62 both ends of bar are provided with telescopic mast 26, and the telescopic mast 26 protrudes into the side for drawing bar 62 and the fixed company of second spring 25
It connects, the other side extends outwardly backwards to a stroke bar 62 and is provided with ball 27, and the telescopic mast 26 is drawing scalable, the knife in bar 62
It is additionally provided with inside handle 5 for being caught in the first shrinkage pool 28 and the second shrinkage pool 23 of drawing bar 62.
Second spring 25 is set through the above technical solutions, drawing, the both ends of second spring 25 connect telescopic mast inside bar 62
26, pass through the setting of second spring 25, so that it may realize the flexible of telescopic mast 26, telescopic mast 26 is backwards to one end of second spring 25
The sidewall friction contact for connecting ball 27, ball 27 and the first shrinkage pool 28 and the second shrinkage pool 23, passes through the setting of ball 27, so that it may
To reduce the frictional force between telescopic mast 26 and the first shrinkage pool 28 or the second shrinkage pool 23, wherein the first shrinkage pool 28 in the present embodiment
With the sliding position rounded corner of the second shrinkage pool 23, wherein the right end of the left end of the first shrinkage pool 28 and the second shrinkage pool 23 be right angle, by
The range of the left end of the first shrinkage pool 28 and the right end of the second shrinkage pool 23, therefore a left side for the first shrinkage pool 28 cannot be slid out in drawing bar 62
The right end of end and the second shrinkage pool 23 should be arranged to right angle, to be formed to the position-limiting action for drawing bar 62, when sliding block 9 is to equipped with broach shell
4 direction passage, when drawing a bar 62 and being caught in the first shrinkage pool 28, for the broach shell 4 to sliding outside knife handle 5, elastic piece 7 can be to extending out
, groove 8 can become larger, and blade 3 can be readily caught in groove 8, elapse when sliding block 9 to the position backwards to broach shell 4, draw bar 62
When being caught in the second shrinkage pool 23, broach shell 4 is retracted into inside knife handle 5, so that blade 3 is fixed, so when a stroke bar 62 is caught in the first shrinkage pool
28 or when the second 23 inside of shrinkage pool, the first shrinkage pool 28 or the second shrinkage pool 23 can play position-limiting action to a bar 62 is drawn, and so draw
Bar 62 just will not be detached from movement easily.
As an improved specific embodiment, 5 outer cover of knife handle is equipped with the abrasionproof rubber sleeve 12 held for manpower.
Through the above technical solutions, since knife handle 5 is mostly metal product, when user when holding knife handle 5 for a long time
It waits, hand is easy to perspire, therefore the frictional force between knife handle 5 and hand is easy to cause to reduce, and knife handle 5 is caused to slide, and it is hidden to there is safety
Suffer from, 5 outer cover of knife handle set up defences rubber milling set 12, rubber sleeve have the function of centainly anti-sweat and antiskid function, can to avoid with
The landing of knife handle 5 is caused using knife handle 5 in long-time in family.
As an improved specific embodiment, the storing apparatus 1 includes rectangular accommodating chamber 13, bar 17 and edge
Several blocks 18 of 13 length direction of accommodating chamber arrangement, described 18 one end of block are fixedly connected with the bottom of accommodating chamber 13, separately
One end is extended vertically upwards backwards to bottom, and the block 18 is fixedly connected with shape with 17 both ends of bar with the side wall of accommodating chamber 13
At a space for the insertion of blade 3, it is hinged with capping 15 in the accommodating chamber 13, is set between the capping 15 and accommodating chamber 13
It is equipped with for being closed fastener 16 between the two.
Through the above technical solutions, passing through the setting of accommodating chamber 13, so that it may effective to place blade 3, bar 17 and gear
Block 18 can be effectively hinged in accommodating chamber 13 in fixed blade 3, capping 15, by the setting of capping 15, accommodating chamber 13 and envelope
Lid 15 can form the space of a closure, so can prevent blade 3 from dropping out, and when under the lid of capping 15, need fastener
16 will be fixed between capping 15 and accommodating chamber 13, prevent capping 15 to be not intended to be opened, one is constituted between bar 17 and block 18
For the space that blade 3 is put into, when blade 3 is put into vertical with 13 bottom of accommodating chamber in the space, user's one hand so can be convenient
Quick-replaceable blade.
As an improved specific embodiment, 13 bottom of accommodating chamber is provided with one layer of anti-cutting pad 19, the blade 3
It is inconsistent with the upper surface of anti-cutting pad 19.
Through the above technical solutions, blade 3 is sharppointed article, rub when blade 3 is contradicted with 13 bottom of accommodating chamber for a long time, meeting
Make 3 rust of blade, herewith passes through the setting of anti-cutting pad 19, can effectively separate the contact of blade 3 with 13 bottom of accommodating chamber, have
Effect prevents 3 rust of blade.
As an improved specific embodiment, the fastener 16 includes the first protruding portion 20 and the second protruding portion 21,
First protruding portion 20 and 15 integrated settings of capping, second protruding portion 21 and 13 integrated setting of accommodating chamber, it is described
It is provided with slipping block 22 between first protruding portion 20 and the second protruding portion 21, when slipping block 22 slides onto the second protruding portion 21,
The capping 15 can open, and when slipping block 22 slides onto the first protruding portion 20, close between the capping 15 and accommodating chamber 13
It closes.
Through the above technical solutions, the first protruding portion 20 and 15 integrated settings of capping, the second protruding portion 21 and accommodating chamber
13 integrated settings, the past polyslip between the first protruding portion 20 and the second protruding portion 21 of slipping block 22, when slipping block 22 slides
When to the position of the first protruding portion 20, slipping block 22 and the first protruding portion 21 offset, and slipping block 22 is by the first protruding portion 20 and holds
Chamber 13 of receiving clamping, therefore cover 15 and be difficult to open, when slipping block 22 slides onto the second protruding portion 21, slipping block 22 and first is dashed forward
It is not contacted between portion 20 out, therefore, connection relationship is not present between capping 15 and accommodating chamber 13, capping 15 can open.
As an improved specific embodiment, the lifting slot 24 deep for manpower is additionally provided in the capping 15.
Through the above technical solutions, hand directly can be extended through lifting slot 24 by user will be whole by the setting of lifting slot 24
A device that repairs a die lifts.
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (10)
1. a kind of device that repairs a die of 3D printing post-processing, including blade storing apparatus (1) and the device that repairs a die (2), the dress that repairs a die
Set (2) and including blade (3), broach shell (4) and knife handle (5) for holding for hand, which is characterized in that the knife handle (5) is internal
It is set as hollow, the broach shell (4) is set to knife handle (5) inside, and the blade (3) is detachably arranged in broach shell (4) inside,
The broach shell (4) is connected with push unit (6), and the setting of push unit (6) slip is internal in knife handle (5), the knife
It covers (4) and push unit (6) to link, the broach shell (4) includes the elastic piece (7) of two panels circumferentially array arrangement, described in two panels
One end integrated setting of elastic piece (7), it is in the cross groove (8) being caught in for blade (3) that the other end, which has, works as push unit
(6) elastic piece (7) is elapsed into out knife handle (5) outside, elastic piece (7) generates deformation outward, and blade (3) is inserted into groove (8).
2. a kind of device that repairs a die of 3D printing post-processing according to claim 1, which is characterized in that the push unit
It (6) include spring (61) and push jack (63), the push jack (63) is fixedly connected with broach shell (4), and the push jack (63) is backwards to broach shell
(4) one end is fixedly connected with spring (61), and the spring (61) is solid backwards to the one end of push jack (63) and the inner sidewall of knife handle (5)
Fixed connection, when push jack (63) is to a side slip of broach shell (4), spring (61) is stretched.
3. a kind of device that repairs a die of 3D printing post-processing according to claim 2, which is characterized in that push jack (63) side
It is provided on wall sliding block (9), is offered the first concave groove (10) on knife handle (5) side wall, it is recessed that the sliding block (9) passes through first
Type groove (10) extends to the external world and can be in the first concave groove (10) toward polyslip.
4. a kind of device that repairs a die of 3D printing post-processing according to claim 3, which is characterized in that in the knife handle (5)
Portion is provided with the first sliding groove (11) for push jack (63) sliding, side and knife handle of the first sliding groove (11) backwards to push jack (63)
(5) inner sidewall is fixedly connected, and the push jack (63) and first sliding groove (11) slip are arranged, and the push jack (63) is vertically installed with
It draws bar (62), described stroke of bar (62) is fixedly connected with composition cross structure with push jack (63) end face, and knife handle (5) inner sidewall is also set
It is equipped with the first sliding groove (11) for drawing bar (62) insertion sliding.
5. a kind of device that repairs a die of 3D printing post-processing according to claim 4, which is characterized in that in described stroke of bar (62)
Portion is hollow and is internally provided with second spring (25) that described stroke of bar (62) both ends are provided with telescopic mast (26), the telescopic mast
(26) side for protruding into stroke bar (62) is fixedly connected with second spring (25), and the other side extends outwardly and is arranged backwards to bar (62) are drawn
Have ball (27), the telescopic mast (26) is scalable in stroke bar (62), is additionally provided with inside the knife handle (5) and draws for being caught in
The first shrinkage pool (28) and the second shrinkage pool (23) of bar (62), first shrinkage pool.
6. a kind of device that repairs a die of 3D printing post-processing according to claim 4, which is characterized in that the knife handle (5) is outside
Portion is arranged with the abrasionproof rubber sleeve (12) held for manpower.
7. a kind of device that repairs a die of 3D printing post-processing according to claim 1, which is characterized in that the storing apparatus
(1) include rectangular accommodating chamber (13), bar (17) and along accommodating chamber (13) length direction arrangement several blocks (18),
Described block (18) one end is fixedly connected with the bottom of accommodating chamber (13), and the other end is extended vertically upwards backwards to bottom, the gear
Block (18) and the side wall at the bar (17) both ends and accommodating chamber (13) are fixedly connected to form a sky for blade (3) insertion
Between, it is hinged with capping (15) on the accommodating chamber (13), is provided between capping (15) and the accommodating chamber (13) for being closed
Fastener (16) between the two.
8. a kind of device that repairs a die of 3D printing post-processing according to claim 1, which is characterized in that the accommodating chamber (13)
Bottom is provided with one layer of anti-cutting pad (19), and the blade (3) and the upper surface of anti-cutting pad (19) are inconsistent.
9. a kind of device that repairs a die of 3D printing post-processing according to claim 1, which is characterized in that the fastener (16)
Including the first protruding portion (20) and the second protruding portion (21), first protruding portion (20) and capping (15) integrated setting, institute
The second protruding portion (21) and accommodating chamber (13) integrated setting are stated, between first protruding portion (20) and the second protruding portion (21)
Slipping block (22) are provided with, when slipping block (22) slides onto the second protruding portion (21), the capping (15) can be opened, and work as cunning
When shifting block (22) slides onto the first protruding portion (20), it is closed between capping (15) and the accommodating chamber (13).
10. a kind of device that repairs a die of 3D printing post-processing according to claim 1, which is characterized in that the capping (15)
On be additionally provided with the lifting slot (24) deep for manpower.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341024.8A CN109434217B (en) | 2018-11-12 | 2018-11-12 | 3D prints post-treatment's die repairing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811341024.8A CN109434217B (en) | 2018-11-12 | 2018-11-12 | 3D prints post-treatment's die repairing device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109434217A true CN109434217A (en) | 2019-03-08 |
| CN109434217B CN109434217B (en) | 2024-05-28 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811341024.8A Active CN109434217B (en) | 2018-11-12 | 2018-11-12 | 3D prints post-treatment's die repairing device |
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| CN (1) | CN109434217B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
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| GB571097A (en) * | 1943-11-23 | 1945-08-07 | Thomas Arthur Edward Grierson | Improvements in and relating to tool handles, wrenches and the like |
| JP3108254U (en) * | 2004-10-15 | 2005-04-14 | 心源工業股▲分▼有限公司 | Collet with elasticity |
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|---|---|
| CN109434217B (en) | 2024-05-28 |
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