CN108326244A - A kind of lower device used for moving moulds - Google Patents
A kind of lower device used for moving moulds Download PDFInfo
- Publication number
- CN108326244A CN108326244A CN201810057499.8A CN201810057499A CN108326244A CN 108326244 A CN108326244 A CN 108326244A CN 201810057499 A CN201810057499 A CN 201810057499A CN 108326244 A CN108326244 A CN 108326244A
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- CN
- China
- Prior art keywords
- plate
- connecting shaft
- die plate
- lower die
- side wall
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C17/00—Moulding machines characterised by the mechanism for separating the pattern from the mould or for turning over the flask or the pattern plate
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Casting Devices For Molds (AREA)
Abstract
The invention discloses a kind of lower device used for moving moulds, including lower body, the lower body is equipped with die side plate, the die side plate bottom is equipped with lower die plate, the quantity of the lower die plate is set as two, lower top mold plate is equipped between the lower die plate, the lower die plate bottom is equipped with telescopic sleeving rod, the telescopic sleeving rod side is equipped with resetting spring, the lower top mold plate bottom is equipped with drive rod, drive rod bottom end side wall is equipped with the first connecting shaft, the first connecting shaft outer wall is arranged with the first connecting shaft, the first connecting shaft outer shroud is equipped with transmission shaft, drive connection slot is equipped in the middle part of the lower body.The present invention drives disk operation by using driving motor, makes drive rod that lower top mold plate be driven to move down, and resetting spring makes lower die plate be resetted, and lower die plate and die side plate is made to be detached with lower top mold plate, and molding mold is to fall off, convenient for taking out.
Description
Technical field
The present invention relates to die casting field, more particularly to a kind of lower device used for moving moulds.
Background technology
Since the Modeling Material used in sand casting is cheap and easy to get, Casting mold manufacturing is easy, to the single-piece production of casting, in batch
Production and mass production adapt to, and are always the basic technology in Foundry Production for a long time.Currently, in the world, all casting
In part production, the casting of 60-70% is produced with sand casting.Sand casting is at low cost compared with other casting methods, produces work
Skill is simple, with short production cycle.Sand mold mould in the fabrication process, needs individually be processed into each sand mold mould
Casting model powder is first filled into mold by type, is then pressed the casting model powder in mold, ensures to be tightly combined between casting model powder,
The sand mold mould in mold is then taken out, the method for sand mold mould is taken out mainly using manually, manually holds when taking out mold
Easy maloperation leads to sand mold mould unbalance stress, and then sand mold mould is caused to deform, and makes sand mold mould that can not be molded, and wastes people
Power material resources.
Therefore, it is necessary to solve the above problems to invent a kind of lower device used for moving moulds.
Invention content
The purpose of the present invention is to provide a kind of lower device used for moving moulds, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the present invention provides the following technical solutions：A kind of lower device used for moving moulds, including lower body,
The lower body is equipped with die side plate, and the die side plate bottom is equipped with lower die plate, and the quantity of the lower die plate is arranged
It is two, lower top mold plate is equipped between the lower die plate, the lower die plate bottom is equipped with telescopic sleeving rod, the telescopic
Bar side is equipped with resetting spring, and the lower top mold plate bottom is equipped with drive rod, and drive rod bottom end side wall is equipped with first and connects
Spindle, the first connecting shaft outer wall are arranged with the first connecting shaft, and the first connecting shaft outer shroud is equipped with transmission shaft, under described
Drive connection slot is equipped in the middle part of body, drive connection slot both sides inner wall is equipped with link block, and the link block side wall is equipped with machine
Tool seals, and the link block bottom is equipped with lantern ring, and the lower body bottom is equipped with driving box described in driving box and is internally provided with driving
Motor, the driving motor output shaft end are equipped with turntable, and the turntable side wall is equipped with the second connecting shaft, second connecting shaft
Outer wall is arranged with second bearing.
Preferably, the quantity of the die side plate and resetting spring is disposed as 2.
Preferably, the telescopic sleeving rod top is fixedly connected and bottom end and lower body intracavity bottom with lower die plate bottom
It is fixedly connected, the resetting spring top is fixedly connected with lower die plate bottom and bottom end is fixed with lower body intracavity bottom and connected
It connects.
Preferably, the lower die plate side wall is equipped with groove, and the lower top mold plate is set as " convex " shape, the lower die
Tool top plate side wall and the groove of lower die plate side wall fit.
Preferably, the drive rod extends to driving case portion, the lantern ring setting through lower body mechanical seal and lantern ring
In drive connection trench bottom, the drive shaft is flexibly connected with lantern ring inner wall.
Preferably, the turntable is sequentially connected with driving motor output shaft, and the transmission shaft top connects with the first connecting shaft
It connects and bottom end is connect with second bearing, the drive rod is driven by the first connecting shaft, transmission shaft and second bearing and turntable
Connection.
Preferably, the lower body bottom is equipped with support leg, and support frame as described above is set to lower body described in driving box both sides
Side wall is equipped with control panel.
The technique effect and advantage of the present invention：Disk operation is driven by using driving motor, drive rod is made to drive lower die
Tool top plate moves down, and resetting spring makes lower die plate be resetted, and makes lower die plate and die side plate and lower top mold plate point
From, molding mold, convenient for taking out, by being equipped with telescopic sleeving rod, limits to fall off when being moved up and down to lower die plate,
Allow lower mold Roof stay Die and mould plate when up move.
Description of the drawings
Fig. 1 is the overall structure diagram of the present invention.
Fig. 2 is the part A detailed structure schematic diagram in Fig. 1 of the present invention.
Fig. 3 is the driving box right side structural representation of the present invention.
Fig. 4 is that the present invention is applied to a kind of overall structure diagram of pickoff.
Fig. 5 is the upper mold expanded configuration schematic diagram that the present invention is applied to a kind of pickoff.
In figure：1 body, 2 electric hydaulic bars, 3 clump weights, 4 upper molds, 5 first sealing strips, 6 mold cavities, 7 sealing plates, 8
Second sealing strip, 9 die side plates, 10 lower die plates, 11 times top mold plates, 12 telescopic sleeving rods, 13 resetting springs, 14 drive rods,
15 first connecting shafts, 16 first bearings, 17 transmission shafts, 18 drive connection slots, 19 link blocks, 20 mechanical seals, 21 lantern rings, 22 are driven
Dynamic case, 23 driving motors, 24 turntables, 25 second connecting shafts, 26 second bearings, 27 upper machine bodies, 28 lower bodies, 29 valves, 30 rows
Tracheae, 31 air inlet pipe, 32 air bleeding valves, 33 intake valves, 34 air-coolers, 35 thermometers, 36 support legs, 37 control panels.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
Embodiment 1：Referring to Fig.1-3, a kind of lower device used for moving moulds, including lower body 28, the lower body 28 are equipped with
Die side plate 9,9 bottom of the die side plate are equipped with lower die plate 10, and the quantity of the lower die plate 10 is set as two, described
Lower top mold plate 11 is equipped between lower die plate 10,10 bottom of the lower die plate is equipped with telescopic sleeving rod 12, the telescopic sleeving rod
12 sides are equipped with resetting spring 13, and 11 bottom of lower top mold plate is equipped with drive rod 14, and 14 bottom end side wall of the drive rod is set
There is the first connecting shaft 15,15 outer wall of the first connecting shaft is arranged with the first connecting shaft 16, on 16 outer shroud of the first connecting shaft
Equipped with transmission shaft 17,28 middle part of the lower body is equipped with drive connection slot 18, and 18 both sides inner wall of the drive connection slot, which is equipped with, to be connected
Block 19 is connect, 19 side wall of the link block is equipped with mechanical seal 20, and 19 bottom of the link block is equipped with lantern ring 21, the lower body 28
Bottom is equipped with driving box 22, and the driving box 22 is internally provided with driving motor 23, and 23 output shaft end of the driving motor is equipped with
Turntable 24,24 side wall of the turntable are equipped with the second connecting shaft 25, and 25 outer wall of the second connecting shaft is arranged with second bearing 26.
The quantity of the die side plate 9 and resetting spring 13 is disposed as 2,12 top of the telescopic sleeving rod and lower mold
10 bottom of plate is fixedly connected and bottom end is fixedly connected with 28 intracavity bottom of lower body, 13 top of the resetting spring and lower mold
10 bottom of plate is fixedly connected and bottom end is fixedly connected with 28 intracavity bottom of lower body, and 10 side wall of the lower die plate is equipped with recessed
Slot, the lower top mold plate 11 are set as " convex " shape, the groove of 11 side wall of lower top mold plate and 10 side wall of lower die plate
It fits.
The drive rod 14 is extended to through lower body 28, mechanical seal 20 and lantern ring 21 inside driving box 22, the set
Ring 21 is set to 18 bottom of drive connection slot, and the drive shaft is flexibly connected with 21 inner wall of lantern ring, the turntable 24 and driving electricity
23 output shaft of machine is sequentially connected, and 17 top of the transmission shaft is connect with the first connecting shaft 16 and bottom end connects with second bearing 26
It connects, the drive rod 14 is sequentially connected by the first connecting shaft 16, transmission shaft 17 and second bearing 26 and turntable 24, the lower machine
28 bottom of body is equipped with support leg 36, and support frame as described above 36 is set to 22 both sides of driving box, and 28 side wall of the lower body is equipped with control
Panel 37.
Embodiment 2：With reference to Fig. 2-5, apply the present invention to a kind of pickoff, including body 1, the body 1
Inner cavity top is equipped with electric hydaulic bar 2, and 2 bottom end of electric hydaulic bar is equipped with clump weight 3, and 3 bottom of the clump weight is equipped with upper
Mold 4,4 outer wall of the upper mold are equipped with the first sealing strip 5, and 4 bottom of the upper mold is equipped with mold cavity 6, and the mold cavity 6 pushes up
Portion is equipped with sealing plate 7, and 7 side of the sealing plate is equipped with the second sealing strip 8, and 7 bottom of the sealing plate is equipped with die side plate 9, institute
State 9 bottom of die side plate and be equipped with lower die plate 10, the quantity of the lower die plate 10 is set as two, the lower die plate 10 it
Between be equipped with lower top mold plate 11,10 bottom of the lower die plate is equipped with telescopic sleeving rod 12, and 12 side of the telescopic sleeving rod is equipped with multiple
Position spring 13,11 bottom of lower top mold plate are equipped with drive rod 14, and 14 bottom end side wall of the drive rod is equipped with the first connecting shaft
15,15 outer wall of the first connecting shaft is arranged with the first connecting shaft 16, and 16 outer shroud of the first connecting shaft is equipped with transmission shaft 17,
1 bottom of the body is equipped with drive connection slot 18, and 18 both sides inner wall of the drive connection slot is equipped with link block 19, the link block
19 side walls are equipped with mechanical seal 20, and 19 bottom of the link block is equipped with lantern ring 21, and 1 bottom of the body is equipped with driving box 22, institute
It states driving box 22 and is internally provided with driving motor 23,23 output shaft end of the driving motor is equipped with turntable 24,24 side of the turntable
Wall is equipped with the second connecting shaft 25, and 25 outer wall of the second connecting shaft is arranged with second bearing 26.
The body 1 includes upper machine body 27 and lower body 28, and 28 integrated setting of the upper machine body 27 and lower body is described
27 side wall of upper machine body is embedded with valve 29, and the valve 29 is hinged with upper machine body 27, and the mold cavity 6 is set in lower body 28
Portion, 28 side of the lower body is equipped with exhaust pipe 30 and the other side is equipped with air inlet pipe 31, and 30 end of the exhaust pipe is equipped with row
Air valve 32,31 one end of the air inlet pipe is equipped with intake valve 33 and the other end is equipped with air-cooler 34, and the lower body 28 is equipped with
Thermometer 35,35 bottom end of the thermometer are extended to through 28 outer wall of lower body in mold cavity 6, the die side plate 9 and reset
The quantity of spring 13 is disposed as 2, and the sealing plate 7 is set to 1 inner cavity two side of body, 8 side wall of the second sealing strip
Fit with 5 side wall of the first sealing strip, 5 bottom of the first sealing strip and 8 bottom of the second sealing strip with 9 top of die side plate
It fits, 12 top of the telescopic sleeving rod is fixedly connected with 10 bottom of lower die plate and bottom end is consolidated with 28 intracavity bottom of lower body
Fixed connection, 13 top of the resetting spring is fixedly connected with 10 bottom of lower die plate and bottom end is consolidated with 28 intracavity bottom of lower body
Fixed connection, 10 side wall of the lower die plate are equipped with groove, and the lower top mold plate 11 is set as " convex " shape, the lower mold top
11 side wall of plate and the groove of 10 side wall of lower die plate fit.
The drive rod 14 is extended to through body 1, mechanical seal 20 and lantern ring 21 inside driving box 22, the lantern ring 21
It is set to 18 bottom of drive connection slot, the drive shaft is flexibly connected with 21 inner wall of lantern ring, the turntable 24 and driving motor 23
Output shaft is sequentially connected, and 17 top of the transmission shaft is connect with the first connecting shaft 16 and bottom end is connect with second bearing 26, institute
It states drive rod 14 to be sequentially connected by the first connecting shaft 16, transmission shaft 17 and second bearing 26 and turntable 24, the mold cavity 6 is logical
The first sealing strip 5,7 sealed set of the second sealing strip 8, mechanical seal 20 and sealing plate are crossed, 1 bottom of the body is equipped with support leg
36, support frame as described above 36 is set to 22 both sides of driving box, and 1 side wall of the body is equipped with control panel 37.
Operation principle of the present invention：When work, the driving motor 23 in driving box 22 is controlled by control panel 37 and is started, is made
Drive rod 14, which moves down, drives lower top mold plate 11 to move down, while lower die plate 10 is past by own wt and mold weight
Lower movement, electric hydaulic bar 2 drive upper mold 4 up to remove, lower die plate 10 and die side plate 9 are made to divide with lower top mold plate 11
From molding mold, convenient for taking out, reduces cumbersome demoulding work to fall off.
Finally it should be noted that：The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention,
Although the present invention is described in detail referring to the foregoing embodiments, for those skilled in the art, still may be used
With technical scheme described in the above embodiments is modified or equivalent replacement of some of the technical features,
All within the spirits and principles of the present invention, any modification, equivalent replacement, improvement and so on should be included in the present invention's
Within protection domain.
Claims (7)
1. a kind of lower device used for moving moulds, including lower body（28）, it is characterised in that：The lower body（28）It is equipped with die side
Plate（9）, the die side plate（9）Bottom is equipped with lower die plate（10）, the lower die plate（10）Quantity be set as two, institute
State lower die plate（10）Between be equipped with lower top mold plate（11）, the lower die plate（10）Bottom is equipped with telescopic sleeving rod（12）, institute
State telescopic sleeving rod（12）Side is equipped with resetting spring（13）, the lower top mold plate（11）Bottom is equipped with drive rod（14）, described
Drive rod（14）Bottom end side wall is equipped with the first connecting shaft（15）, first connecting shaft（15）Outer wall is arranged with the first connecting shaft
（16）, first connecting shaft（16）Outer shroud is equipped with transmission shaft（17）, the lower body（28）Middle part is equipped with drive connection slot
（18）, the drive connection slot（18）Both sides inner wall is equipped with link block（19）, the link block（19）Side wall is equipped with mechanical seal
（20）, the link block（19）Bottom is equipped with lantern ring（21）, the lower body（28）Bottom is equipped with driving box（22）, the driving
Case（22）It is internally provided with driving motor（23）, the driving motor（23）Output shaft end is equipped with turntable（24）, the turntable
（24）Side wall is equipped with the second connecting shaft（25）, second connecting shaft（25）Outer wall is arranged with second bearing（26）.
2. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The die side plate（9）And reset
Spring（13）Quantity be disposed as 2.
3. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The telescopic sleeving rod（12）Top with
Lower die plate（10）Bottom is fixedly connected and bottom end and lower body（28）Intracavity bottom is fixedly connected, the resetting spring（13）
Top and lower die plate（10）Bottom is fixedly connected and bottom end and lower body（28）Intracavity bottom is fixedly connected.
4. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The lower die plate（10）Side wall is set
It is fluted, the lower top mold plate（11）It is set as " convex " shape, the lower top mold plate（11）Side wall and lower die plate（10）
The groove of side wall fits.
5. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The drive rod（14）Through lower machine
Body（28）, mechanical seal（20）And lantern ring（21）Extend to driving box（22）Inside, the lantern ring（21）It is set to drive connection
Slot（18）Bottom, the drive shaft and lantern ring（21）Inner wall is flexibly connected.
6. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The turntable（24）With driving motor
（23）Output shaft is sequentially connected, the transmission shaft（17）Top and the first connecting shaft（16）Connection and bottom end and second bearing
（26）Connection, the drive rod（14）Pass through the first connecting shaft（16）, transmission shaft（17）And second bearing（26）With turntable（24）
It is sequentially connected.
7. a kind of lower device used for moving moulds according to claim 1, it is characterised in that：The lower body（28）Bottom is equipped with
Support leg（36）, support frame as described above（36）It is set to driving box（22）Lower body described in both sides（28）Side wall is equipped with control panel
（37）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057499.8A CN108326244A (en) | 2018-01-22 | 2018-01-22 | A kind of lower device used for moving moulds |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810057499.8A CN108326244A (en) | 2018-01-22 | 2018-01-22 | A kind of lower device used for moving moulds |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108326244A true CN108326244A (en) | 2018-07-27 |
Family
ID=62925408
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810057499.8A Pending CN108326244A (en) | 2018-01-22 | 2018-01-22 | A kind of lower device used for moving moulds |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108326244A (en) |
-
2018
- 2018-01-22 CN CN201810057499.8A patent/CN108326244A/en active Pending
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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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180727 |
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| RJ01 | Rejection of invention patent application after publication |