CN108972843A - A kind of porous mold of high-end injection forming - Google Patents
A kind of porous mold of high-end injection forming Download PDFInfo
- Publication number
- CN108972843A CN108972843A CN201810882978.3A CN201810882978A CN108972843A CN 108972843 A CN108972843 A CN 108972843A CN 201810882978 A CN201810882978 A CN 201810882978A CN 108972843 A CN108972843 A CN 108972843A
- Authority
- CN
- China
- Prior art keywords
- rotation
- chamber
- fixed
- rotation chamber
- rotating turret
- 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.)
- Withdrawn
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28B—SHAPING CLAY OR OTHER CERAMIC COMPOSITIONS; SHAPING SLAG; SHAPING MIXTURES CONTAINING CEMENTITIOUS MATERIAL, e.g. PLASTER
- B28B7/00—Moulds; Cores; Mandrels
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
- B28D1/14—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by boring or drilling
- B28D1/146—Tools therefor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B28—WORKING CEMENT, CLAY, OR STONE
- B28D—WORKING STONE OR STONE-LIKE MATERIALS
- B28D7/00—Accessories specially adapted for use with machines or devices of the preceding groups
- B28D7/04—Accessories specially adapted for use with machines or devices of the preceding groups for supporting or holding work or conveying or discharging work
Abstract
The invention discloses a kind of porous molds of high-end injection forming, including pedestal, it is symmetrical set the support column in the pedestal top end surface and the mounting rack that is set to above the support column, the sliding cavity that Open Side Down is equipped in the mounting rack bottom end face, rotating turret is slidably fitted in the sliding cavity, the first rotation chamber is equipped in the rotating turret bottom end face, the first rotation chamber is rotatably equipped with rotating turret by rolling bearing, the second rotation chamber that left and right extends is equipped in the rotating turret, the intracavitary roof of second rotation is fixed with first motor, the first motor bottom is connected by power the first rotate gear in the second rotation chamber, symmetrical turning set is rotatably equipped with by rolling bearing in end wall above and below the second rotation chamber, be fixed on the turning set with it is described The second rotate gear that first rotate gear is meshed.
Description
Technical field
The present invention relates to injection mold technology, the porous mold of specifically a kind of high-end injection forming.
Background technique
Porous mold uses and its extensively in injection molding field, since these molds usually have multiple injecting holes,
Drilling operation is carried out to mold in processing, and traditional drilling device the degree of automation is low, cannot achieve same circle
Equidistant drilling operation on week, it is existing in also have the drilling device of more high degree of automation, but its use cost is larger, and grasps
Make extremely complex, it is difficult to meet it is existing needed for, need to improve.
Summary of the invention
Deficiency in view of the above technology, the invention proposes a kind of porous molds of high-end injection forming.
The porous mold of high-end injection forming of the invention a kind of, including pedestal, be symmetrical set in the pedestal top
The support column of end surface and the mounting rack being set to above the support column, be equipped in the mounting rack bottom end face opening to
Under sliding cavity, rotating turret is slidably fitted in the sliding cavity, the first rotation chamber, institute are equipped in the rotating turret bottom end face
It states the first rotation chamber and rotating turret is rotatably equipped with by rolling bearing, second turn that left and right extends is equipped in the rotating turret
Dynamic chamber, the intracavitary roof of second rotation are fixed with first motor, and the first motor bottom has been connected by power positioned at described
Second rotates the first rotate gear in chamber, is rotatably equipped in end wall by rolling bearing above and below the second rotation chamber
Symmetrical turning set is fixed with the second rotate gear being meshed with first rotate gear on the turning set,
The turning set bottom is fixed with the drill head outside the rotating turret bottom end face, and the intracavitary roof of first rotation is set
There is third to rotate chamber, passes through rolling bearing in the third rotation chamber and spline housing is rotatably installed, gone back in the spline housing
It is the spline for also there are opening upwards, the 4th rotation being connected with the sliding cavity is symmetrically equipped in the mounting rack
Chamber, the described 4th rotates equipped with the 5th rotation chamber in chamber inward bottom wall, between the 4th rotation chamber and the 5th rotation chamber
It is rotatably assorted and the first rotation axis is installed, be fixed with press cam in first rotation axis in the 4th rotation chamber,
It is fixed with the first driving wheel in first rotation axis in the 5th rotation chamber, is located at the described 5th in the mounting rack
It rotates and is equipped with the 6th rotation chamber above chamber, be equipped with the 7th rotation in the mounting rack between the 6th rotation chamber of left and right two
Chamber, left and right two the described 6th rotate the second rotation axis for being rotatably assorted and being equipped with through the 7th rotation chamber between chamber, institute
It states and is fixed with the second driving wheel in second rotation axis in the 6th rotation chamber, described second in the 7th rotation chamber
First bevel gear is fixed in rotation axis, the intracavitary roof of the 7th rotation is equipped with the second motor, second motor bottom
It is connected by power the second bevel gear being meshed with the first bevel gear, is turned between the 7th rotation chamber and the sliding cavity
Dynamic to be fitted with the third rotation axis extended up and down, elongated end protrudes into the 7th rotation chamber at the top of the third rotation axis
And top end is fixed with the third hand tap gear being meshed with the first bevel gear, third rotation axis bottom elongated end
It is fixed with the splined shaft with the spline spline fitted, the pedestal is equipped with mobile device, and the mobile device includes
Corner post and movable pulley.
Further technical solution is provided with and communicated with logical between the 5th rotation chamber and the 6th rotation chamber
Slot, transmission is connected with the transmission belt in the through slot between first driving wheel and second driving wheel.
Further technical solution, the support column inner side end are fixed with mounting blocks, and fixation is set in the mounting blocks
There is hydraulic cylinder, holding ring is fixed on the hydraulic stem of the hydraulic cylinder, is fixed with clamping piece in the holding ring inner circle.
Further technical solution, the pedestal top end surface controlled between two support columns are fixed with support
Platform, supporting table top integral type are provided with inserted block.
Further technical solution is symmetrically arranged with limiting slot in described sliding cavity or so inner wall, slides in the limiting slot
The limited block being fixedly connected with the sliding rack is installed, the limiting slot inner bottom wall is equipped with the press to offset with the limited block
Spring.
Further technical solution, the corner post are fixedly installed on four angles of pedestal bottom respectively, and each described
Bottom is rotatably equipped with the movable pulley in corner post.
The beneficial effects of the present invention are:
When in use, inserted block described in the central aperture first by mold makes in inserted block insertion centre bore, then apparatus of the present invention
The hydraulic cylinder operation is controlled, the hydraulic cylinder operation can control the holding ring to grip mold, grip
It controls the first motor and second motor rotation simultaneously afterwards, described first turn can be passed through after the first motor rotation
Second rotate gear described in movable tooth wheel drive drives two turning sets in left and right and drill head rotation, second electricity
The first bevel gear and the third hand tap gear can be driven to rotate by the second bevel gear after machine rotation, described first
Can be driven by second rotation axis after bevel gear rotation second driving wheel, the first driving wheel, the first rotation axis and
The press cam rotation, at this point, the third rotation axis and the spline can be driven after third hand tap gear rotation
Axis rotation, can drive the spline housing to drive the rotating turret rotation after the splined shaft rotation, press the convex of cam when described
After part offsets with the sliding rack top end surface out, the press cam presses the sliding rack and moves down, the spline
Axis and the spline are detached from, and the rotating turret stops operating, and the sliding rack continues that drilling behaviour can be realized after moving down
Make, after the protrusion part of the press cam is progressively disengaged with the sliding rack top end surface, in the work of the top pressure spring
Under, the sliding rack gradually upward sliding and so that the drill head is progressively disengaged die ontology, when the sliding rack top end
After face and the sliding cavity inner roof wall offset, the splined shaft and the spline are cooperatively connected, and the rotating turret continues to rotate,
Thus the drill head can be driven to turn to punch position next time, the equidistant punching on same circumference thus back and forth can be realized
Operation, apparatus of the present invention structure is simple, and high degree of automation can subtract significantly, it can be achieved that equidistant punch operation on same circumference
Few equipment use cost, improves drilling efficiency and drilling effect.
Detailed description of the invention
The present invention is described in detail by following specific embodiments and drawings for ease of explanation,.
Fig. 1 is the overall structure diagram of the porous mold of the high-end injection forming of one kind of the invention.
Fig. 2 is the structural schematic diagram of Fig. 1 holding ring.
Specific embodiment
As shown in Figs. 1-2, the porous mold of the high-end injection forming of one kind of the invention, including pedestal 10, bilateral symmetry
It is set to the support column 11 of 10 top end surface of pedestal and is set to the mounting rack 12 of 11 top of support column, the peace
It shelves and is equipped with the sliding cavity 13 that Open Side Down in 12 bottom end faces, be slidably fitted with rotating turret 15 in the sliding cavity 13, it is described
The first rotation chamber 23 is equipped in 15 bottom end face of rotating turret, the first rotation chamber 23 is rotatably equipped with by rolling bearing
Rotating turret 15, the second rotation chamber 21 that left and right extends is equipped in the rotating turret 15, and the second rotation 21 inner roof wall of chamber is fixed
Equipped with first motor 20,20 bottom of first motor is connected by power the first turning gear in the second rotation chamber 21
16 are taken turns, passes through rolling bearing in the second rotation about 21 end wall of chamber and symmetrical turning set 17 is rotatably installed,
The second rotate gear 18 being meshed with first rotate gear 16, the turning set 17 are fixed on the turning set 17
Bottom is fixed with the drill head 19 outside 15 bottom end face of rotating turret, and the first rotation 23 inner roof wall of chamber is equipped with the
Three rotation chambers 41, the third rotate in chamber 41 and are rotatably equipped with spline housing 42, the spline housing 42 by rolling bearing
In still also have the splines of opening upwards, the to be connected with the sliding cavity 13 is symmetrically equipped in the mounting rack 12
Four rotation chambers 32, it is described 4th rotation 32 inward bottom wall of chamber in be equipped with the 5th rotation chamber 28, it is described 4th rotation chamber 32 with it is described
It is rotatably assorted between 5th rotation chamber 28 and first rotation axis 27 is installed, first rotation axis in the 4th rotation chamber 32
It is fixed with press cam 31 on 27, is fixed with the first transmission in first rotation axis 27 in the 5th rotation chamber 28
Wheel 26 is located in the mounting rack 12 above the 5th rotation chamber 28 and is equipped with the 6th rotation chamber 30, left and right two the described 6th
It rotates and is equipped with the 7th rotation chamber 37 in the mounting rack 12 between chamber 30, rotated between the 6th rotation chamber 30 of left and right two
It is fitted with the second rotation axis 38 through the 7th rotation chamber 37, second rotation in the 6th rotation chamber 30
It is fixed with the second driving wheel 33 on axis 38, is fixed with first in second rotation axis 38 in the 7th rotation chamber 37
Bevel gear 34, it is described 7th rotation 37 inner roof wall of chamber be equipped with the second motor 36,36 bottom of the second motor be connected by power with
The second bevel gear 35 that the first bevel gear 34 is meshed rotates between the 7th rotation chamber 37 and the sliding cavity 13 and matches
Conjunction is equipped with the third rotation axis 40 extended up and down, and the 40 top elongated end of third rotation axis protrudes into the 7th rotation chamber 37
In and top end be fixed with the third hand tap gear 39 being meshed with the first bevel gear 34,40 bottom of third rotation axis
Portion's elongated end is fixed with the splined shaft 43 with the spline spline fitted, and the pedestal 10 is equipped with mobile device, described
Mobile device includes corner post 51 and movable pulley 52.
Valuably, it is provided with and communicated with through slot 29 between the 5th rotation chamber 28 and the 6th rotation chamber 30, institute
It states transmission between the first driving wheel 26 and second driving wheel 33 and is connected with the transmission belt in the through slot 29
291。
Valuably, 11 inner side end of support column is fixed with mounting blocks 44, is fixed with liquid in the mounting blocks 44
Cylinder pressure 45 is fixed with holding ring 47 on the hydraulic stem 46 of the hydraulic cylinder 45, is fixed with folder in 47 inner circle of holding ring
Hold piece 48.
Valuably, 10 top end surface of the pedestal between two support columns 11 in left and right is fixed with supporting table 49,
The 49 top integral type of supporting table is provided with inserted block 491.
Valuably, it is symmetrically arranged with limiting slot 24 in 13 or so the inner wall of sliding cavity, be slidably installed in the limiting slot 24
There is a limited block 25 being fixedly connected with the sliding rack 14,24 inner bottom wall of limiting slot is equipped with to offset with the limited block 25
Top pressure spring 22.
Valuably, the corner post 51 is fixedly installed on 10 4 angles of pedestal bottom, and each corner post 51 respectively
Interior bottom is rotatably equipped with the movable pulley 52, can facilitate the mobile carrying of the present apparatus by the movable pulley 52.
When original state, under the action of top pressure spring 22,14 top end surface of sliding rack and the sliding cavity
13 inner roof walls offset, and the splined shaft 43 is cooperatively connected with the spline, and the protrusion of the press cam 31 is partially away from institute
Sliding rack 14 is stated, the drill head 19 is accommodated in completely in the sliding cavity 13, and the hydraulic cylinder 45 is in close state and a left side
Right two holding rings 47 are located remotely from each other.
In use, inserted block 491 described in central aperture first by mold, is inserted into inserted block 491 in centre bore, then controls
It makes the hydraulic cylinder 45 to run, the operation of hydraulic cylinder 45 can control the holding ring 47 to grip mold, clamp
Controlling the first motor 20 and second motor 36 rotation, the first motor 20 after fixation simultaneously can pass through after rotating
First rotate gear 16 drives second rotate gear 18 to drive two turning sets 17 in left and right and the drilling
First 19 rotation, second motor 36 can drive the first bevel gear 34 and institute by the second bevel gear 35 after rotating
The rotation of third hand tap gear 39 is stated, the first bevel gear 34 can drive described second to pass by second rotation axis 38 after rotating
Driving wheel 33, the first driving wheel 26, the first rotation axis 27 and the press cam 31 rotation, at this point, in the third hand tap gear
The third rotation axis 40 and the splined shaft 43 can be driven to rotate after 39 rotations, the splined shaft 43 can drive institute after rotating
Stating spline housing 42 drives the rotating turret 15 to rotate, protrusion part and 14 top end of sliding rack when the press cam 31
After face offsets, the press cam 31 presses the sliding rack 14 and moves down, and the splined shaft 43 is detached from the spline,
The rotating turret 15 stops operating, and the sliding rack 14 continues that drilling operation can be realized after moving down, when the press is convex
It is described under the action of top pressure spring 22 after the protrusion part of wheel 31 is progressively disengaged with 14 top end surface of sliding rack
Sliding rack 14 gradually upward sliding and so that the drill head is progressively disengaged die ontology, when 14 top end surface of sliding rack and institute
It states after 13 inner roof wall of sliding cavity offsets, the splined shaft 43 is cooperatively connected with the spline, and the rotating turret 15 continues to rotate,
Thus the drill head 19 can be driven to turn to punch position next time, equidistantly beating on same circumference thus back and forth can be realized
Hole operation.
The beneficial effects of the present invention are:
When in use, inserted block described in the central aperture first by mold makes in inserted block insertion centre bore, then apparatus of the present invention
The hydraulic cylinder operation is controlled, the hydraulic cylinder operation can control the holding ring to grip mold, grip
It controls the first motor and second motor rotation simultaneously afterwards, described first turn can be passed through after the first motor rotation
Second rotate gear described in movable tooth wheel drive drives two turning sets in left and right and drill head rotation, second electricity
The first bevel gear and the third hand tap gear can be driven to rotate by the second bevel gear after machine rotation, described first
Can be driven by second rotation axis after bevel gear rotation second driving wheel, the first driving wheel, the first rotation axis and
The press cam rotation, at this point, the third rotation axis and the spline can be driven after third hand tap gear rotation
Axis rotation, can drive the spline housing to drive the rotating turret rotation after the splined shaft rotation, press the convex of cam when described
After part offsets with the sliding rack top end surface out, the press cam presses the sliding rack and moves down, the spline
Axis and the spline are detached from, and the rotating turret stops operating, and the sliding rack continues that drilling behaviour can be realized after moving down
Make, after the protrusion part of the press cam is progressively disengaged with the sliding rack top end surface, in the work of the top pressure spring
Under, the sliding rack gradually upward sliding and so that the drill head is progressively disengaged die ontology, when the sliding rack top end
After face and the sliding cavity inner roof wall offset, the splined shaft and the spline are cooperatively connected, and the rotating turret continues to rotate,
Thus the drill head can be driven to turn to punch position next time, the equidistant punching on same circumference thus back and forth can be realized
Operation, apparatus of the present invention structure is simple, and high degree of automation can subtract significantly, it can be achieved that equidistant punch operation on same circumference
Few equipment use cost, improves drilling efficiency and drilling effect.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection scope should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of porous mold of high-end injection forming, including pedestal, is symmetrical set in the pedestal top end surface
Support column and the mounting rack being set to above the support column, it is characterised in that: be equipped with and open in the mounting rack bottom end face
Mouthful downward sliding chamber is slidably fitted with rotating turret in the sliding cavity, the first rotation is equipped in the rotating turret bottom end face
Chamber, the first rotation chamber are rotatably equipped with rotating turret by rolling bearing, are equipped with what left and right extended in the rotating turret
Second rotation chamber, the intracavitary roof of second rotation are fixed with first motor, and the first motor bottom has been connected by power position
The first rotate gear in chamber is rotated in described second, it is rotatable by rolling bearing in end wall above and below the second rotation chamber
Symmetrical turning set is installed, the second rotation being meshed with first rotate gear is fixed on the turning set
Gear, the turning set bottom are fixed with the drill head outside the rotating turret bottom end face, and first rotation is intracavitary
Roof is equipped with third and rotates chamber, passes through rolling bearing in the third rotation chamber and is rotatably equipped with spline housing, the spline
Still also there is the spline of opening upwards in set, be symmetrically equipped with the 4th to be connected with the sliding cavity in the mounting rack
Chamber is rotated, the 5th rotation chamber, the 4th rotation chamber and the 5th rotation chamber are equipped in the 4th rotation chamber inward bottom wall
Between be rotatably assorted the first rotation axis be installed, it is convex to be fixed with press in first rotation axis in the 4th rotation chamber
It takes turns, the first driving wheel is fixed in first rotation axis in the 5th rotation chamber, is located in the mounting rack described
It is equipped with the 6th rotation chamber above 5th rotation chamber, is equipped with the 7th in the mounting rack between the 6th rotation chamber of left and right two
Chamber is rotated, be rotatably assorted the second rotation being equipped with through the 7th rotation chamber between the 6th rotation chamber of left and right two
Axis is fixed with the second driving wheel in second rotation axis in the 6th rotation chamber, the institute in the 7th rotation chamber
It states and is fixed with first bevel gear in the second rotation axis, the intracavitary roof of the 7th rotation is equipped with the second motor, second electricity
Motor spindle is connected by power the second bevel gear being meshed with the first bevel gear, the 7th rotation chamber and the sliding cavity
Between be rotatably assorted the third rotation axis for being equipped with and extending up and down, elongated end protrudes into described 7th turn at the top of the third rotation axis
In dynamic chamber and top end is fixed with the third hand tap gear being meshed with the first bevel gear, third rotation axis bottom
Elongated end is fixed with the splined shaft with the spline spline fitted, and the pedestal is equipped with mobile device, the mobile dress
It sets including corner post and movable pulley.
2. the porous mold of the high-end injection forming of one kind according to claim 1, it is characterised in that: the described 5th
It is provided with and communicated with through slot between rotation chamber and the 6th rotation chamber, is passed between first driving wheel and second driving wheel
It is dynamic to be connected with the transmission belt in the through slot.
3. the porous mold of the high-end injection forming of one kind according to claim 1, it is characterised in that: in the support column
Side end face is fixed with mounting blocks, and hydraulic cylinder is fixed in the mounting blocks, is fixed on the hydraulic stem of the hydraulic cylinder
Holding ring is fixed with clamping piece in the holding ring inner circle.
4. the porous mold of the high-end injection forming of one kind according to claim 1, it is characterised in that: described in left and right two
The pedestal top end surface between support column is fixed with supporting table, and integral type is provided with inserted block at the top of the supporting table.
5. the porous mold of the high-end injection forming of one kind according to claim 1, it is characterised in that: the sliding cavity is left
It is symmetrically arranged with limiting slot in right inner wall, the limited block being fixedly connected with the sliding rack, institute are slidably fitted in the limiting slot
It states limiting slot inner bottom wall and is equipped with the top pressure spring to offset with the limited block.
6. the porous mold of the high-end injection forming of one kind according to claim 1, it is characterised in that: the corner post difference
It is fixedly installed on four angles of pedestal bottom, and bottom is rotatably equipped with the movable pulley in each corner post.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810882978.3A CN108972843A (en) | 2018-08-06 | 2018-08-06 | A kind of porous mold of high-end injection forming |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810882978.3A CN108972843A (en) | 2018-08-06 | 2018-08-06 | A kind of porous mold of high-end injection forming |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108972843A true CN108972843A (en) | 2018-12-11 |
Family
ID=64555532
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810882978.3A Withdrawn CN108972843A (en) | 2018-08-06 | 2018-08-06 | A kind of porous mold of high-end injection forming |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108972843A (en) |
-
2018
- 2018-08-06 CN CN201810882978.3A patent/CN108972843A/en not_active Withdrawn
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181211 |
|
| WW01 | Invention patent application withdrawn after publication |