CN109128056A - Modeling device under a kind of gate valve casting - Google Patents
Modeling device under a kind of gate valve casting Download PDFInfo
- Publication number
- CN109128056A CN109128056A CN201810871661.XA CN201810871661A CN109128056A CN 109128056 A CN109128056 A CN 109128056A CN 201810871661 A CN201810871661 A CN 201810871661A CN 109128056 A CN109128056 A CN 109128056A
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- China
- Prior art keywords
- gate valve
- screw rod
- support plate
- opening
- worm gear
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22C—FOUNDRY MOULDING
- B22C19/00—Components or accessories for moulding machines
- B22C19/02—Mould tables
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Mechanically-Actuated Valves (AREA)
Abstract
The invention discloses modeling devices under a kind of gate valve casting, it is related to casting technology field, the placed seat ontology constituted including frame structure, placed seat ontology upper surface is equipped with back-up sand slot, the four corners of placed seat ontology upper surface are equipped with positioning pin, regulating box is fixed in placed seat ontology, outer wall of the regulating box close to inside offers sliding slot, screw rod is equipped in regulating box, the both ends of screw rod are rotatablely connected with adjusting chamber interior wall, nut is also threaded on screw rod, supporting block is fixed on nut, support, fixing seat one is equipped with two upper and lower ends of opening, two, fixing seat one, worm gear one is rotatably connected on two, two, worm gear is matched with screw rod, opening one and opening two are oppositely arranged, supporting block upper end is connected with support plate, support plate is equipped with gate valve lower die exemplar, back-up sand slot is equipped with the fluting matched with support plate, this hair It is bright to make mo(u)ld bottom half use for placing gate valve lower die exemplar or back-up sand.
Description
Technical field
The present invention relates to casting technology fields, and in particular to modeling device under a kind of gate valve casting.
Background technique
Sand casting refers to the casting method that casting is produced in sand mold.Steel, iron and most of non-ferrous alloy castings all may be used
It is obtained with sand mould casting method.The Modeling Material as used in sand casting is cheap and easy to get, and Casting mold manufacturing is easy, to the list of casting
Part production is produced by batch and is adapted to mass production, is always the basic technology in Foundry Production for a long time.
Patent No. CN201710787921.0 discloses a kind of heavy load mode automobile support casting placed seat, is related to foundry engieering
Field, including the placed seat ontology that frame structure is constituted, placed seat ontology upper surface is equipped with back-up sand slot, placed seat ontology upper surface
Four corners be equipped with positioning pin, placed seat ontology lower end surface be equipped with support frame, the rear and front end of support frame is respectively equipped with forward and backward turn
Axis fixing seat is rotatably connected to shaft in forward and backward shaft fixing block, and the front end of shaft is fixedly connected with rotating block, rotating block
The other end is hinged with handle rotation seat, and the middle position of support frame is equipped with two fixed plates, and the top of fixed plate passes through one
Transverse slat connection, horizontal version middle position offers opening, the elevating lever with rack gear, the top of elevating lever is slidably connected in opening
Equipped with casting placement rack, back-up sand slot is equipped with the fluting matched with casting placing groove, and the middle position of shaft is fixed with and rises
The gear of the rack gear engagement connection of bar drops, and the present invention is able to achieve casting and places and moulding work.
But this placing device unilateral can only be adjusted, not for different sexes when going up and down casting or exemplar
For the operator of height, single regulative mode be it is limited, reduce working efficiency.
Summary of the invention
It is caused by the prior art to solve the purpose of the present invention is to provide modeling device under a kind of gate valve casting
Above-mentioned defects.
Modeling device under a kind of gate valve casting, including the placed seat ontology that frame structure is constituted, the placed seat sheet
Body upper surface is equipped with back-up sand slot, and the four corners of placed seat ontology upper surface are equipped with positioning pin, are fixed in placed seat ontology
Regulating box, outer wall of the regulating box close to inside offer sliding slot, are equipped with screw rod in regulating box, the both ends of the screw rod with
Chamber interior wall rotation connection is adjusted, nut is also threaded on screw rod, supporting block is fixed on the nut, the supporting block exists
Sliding in the sliding slot, regulating box offer opening one far from the side of sliding slot, and the upper and lower ends of the opening one, which are equipped with, fixes
Seat one is rotatably connected to worm gear one in the fixing seat one, and the worm gear one extends outside opening one, and worm gear one and screw rod match
It closes, regulating box offers opening two far from the other side of sliding slot, and the upper and lower ends of the opening two are equipped with fixing seat two, described solid
Worm gear two is rotatably connected in reservation two, the worm gear two extends outside opening two, and worm gear two is matched with screw rod, and be open a He
Opening two is oppositely arranged, and the supporting block upper end is connected with support plate, and the support plate is equipped with gate valve lower die exemplar, described to fill out
Sand launder is equipped with the fluting matched with support plate.
Preferably, the placed seat ontology is made of steel.
Preferably, traveling wheel is equipped with below the placed seat ontology.
Preferably, the supporting block is made of steel with support plate and is welded and fixed between the two.
Preferably, the gate valve lower die exemplar and support plate are welded.
Preferably, the supporting block is equipped with the sliding part slided in sliding slot and the gusseted for being used to support support plate
Portion.
The present invention has the advantages that placed seat ontology of the invention had not only been able to achieve the placement to gate valve lower die exemplar, but also energy
By adjusting worm gear one or worm gear two, under the action of screw rod, nut realization is moved up and down, and then realizes supporting block and branch
Fagging is moved up and down relative to regulating box, and corresponding gate valve lower die exemplar can also move up and down therewith, when filling moulding, is needed
Gate valve lower die exemplar is moved into the top that it can be moved to and easily realizes moulding in turn using positioning pin installation sandbox
Work, the setting of supporting block is for support plate and nut to be attached, in nut with the rotation of screw rod, due to sliding part
It is limited by sliding slot, realizes and be used to support the gusseted portion of support plate and follow and adjust worm gear one or worm gear two, in screw rod
Under the action of, nut realization moves up and down, and supporting block also moves up and down accordingly.
Detailed description of the invention
Fig. 1 is front view of the invention.
Fig. 2 is dorsal view of the invention.
Fig. 3 is top view of the invention.
Fig. 4 is the structural schematic diagram of supporting block in the present invention.
Wherein, 1- placed seat ontology, 2- back-up sand slot, 3- positioning pin, 4- fluting, 5- regulating box, 6- screw rod, 7- opening one,
8- worm gear one, 9- opening two, 10- worm gear two, 11- fixing seat one, 12- fixing seat two, 13- nut, 14- sliding slot, 15- support
Block, 16- support plate, 17- gate valve lower die exemplar, 18- traveling wheel.
Specific embodiment
To be easy to understand the technical means, the creative features, the aims and the efficiencies achieved by the present invention, below with reference to
Specific embodiment, the present invention is further explained.
Embodiment 1
Modeling device under a kind of gate valve casting, including the placed seat ontology 1 that frame structure is constituted, the placed seat sheet
1 upper surface of body is equipped with back-up sand slot 2, and the four corners of 1 upper surface of placed seat ontology are equipped with positioning pin 3, consolidate in placed seat ontology 1
Surely there is regulating box 5, outer wall of the regulating box 5 close to inside offers sliding slot 11, be equipped with screw rod 6, the screw rod in regulating box 5
6 both ends are rotatablely connected with 5 inner wall of regulating box, are also threaded with nut 13 on screw rod 6, are fixed with branch on the nut 13
Bracer 15, the supporting block 15 are slided in the sliding slot 14, and regulating box 4 offers opening 1, institute far from the side of sliding slot 14
The upper and lower ends for stating opening 1 are equipped with fixing seat 1, are rotatably connected to worm gear 1, the worm gear in the fixing seat 1
One 8 extend outside opening 1, and worm gear 1 is matched with screw rod 6, and regulating box 4 offers opening two far from the other side of sliding slot 14
9, the upper and lower ends of the opening 29 are equipped with fixing seat 2 12, are rotatably connected to worm gear 2 10 in the fixing seat 2 12, described
Worm gear 2 10 extends outside opening 29, and worm gear 2 10 is matched with screw rod 6, and opening 1 and opening 29 are oppositely arranged, the branch
15 upper end of bracer is connected with support plate 16, and the support plate 16 is equipped with gate valve lower die exemplar 17, the back-up sand slot 2 be equipped with
The fluting 4 that support plate 16 matches.
In the present embodiment, the placed seat ontology 1 is made of steel.
In the present embodiment, traveling wheel 18 is equipped with below the placed seat ontology 1.
In the present embodiment, the supporting block 15 is made of steel with support plate 16 and is welded and fixed between the two.
In the present embodiment, the gate valve lower die exemplar 17 is welded with support plate 16.
The present invention is that drag box is made in apperance back-up sand for placing gate valve lower die exemplar 17 or with gate valve lower die exemplar 17
Sand mold is used, and there are two types of regulative modes, both can be by adjusting worm gear 1, in screw rod 6 according to the erect-position concrete decision of user
Under the action of, the realization of nut 13 moves up and down, and then realizes supporting block 15 and support plate 16 relative to moving down on regulating box 5
Dynamic, corresponding gate valve lower die exemplar 17 can also move up and down therewith, worm gear 2 10 can also be adjusted to pass through, in the work of screw rod 6
Under, the realization of nut 13 is moved up and down, and then realizes supporting block 15 and support plate 16 moving up and down relative to regulating box 5,
Corresponding gate valve lower die exemplar 17 can also move up and down therewith.
When filling moulding, need gate valve lower die exemplar 14 moving to its top that can be moved to, at this time gate valve casting
17 entirety can be located at 4 top of fluting, all be opening sandbox under being installed on placed seat ontology 1 by positioning pin 3, then start
Filling moulding, back-up sand slot 2 play back-up sand buffer function.
When without moulding, the present invention is also used as the placing device of gate valve lower die exemplar 17, at this time by adjusting worm gear
8, under the action of screw rod 6, by 17 mass motion of gate valve lower die exemplar to 4 lower edges of fluting, exemplar is integrally located at frame
In the placed seat ontology 1 of structure, when moulding, again rises gate valve lower die exemplar 17.
Embodiment 2
As shown in Figures 1 to 4, modeling device under a kind of gate valve casting, the placed seat sheet constituted including frame structure
Body 1,1 upper surface of placed seat ontology are equipped with back-up sand slot 2, and the four corners of 1 upper surface of placed seat ontology are equipped with positioning pin
3, it is fixed with regulating box 5 in placed seat ontology 1, outer wall of the regulating box 5 close to inside offers sliding slot 11, in regulating box 5
Equipped with screw rod 6, the both ends of the screw rod 6 are rotatablely connected with 5 inner wall of regulating box, are also threaded with nut 13, institute on screw rod 6
State and be fixed with supporting block 15 on nut 13, the supporting block 15 is slided in the sliding slot 14, regulating box 4 far from sliding slot 14 one
Side offers opening 1, and the upper and lower ends of the opening 1 are equipped with fixing seat 1, are rotatablely connected in the fixing seat 1
There is worm gear 1, the worm gear 1 extends outside opening 1, and worm gear 1 is matched with screw rod 6, and regulating box 4 is far from sliding slot 14
The other side offers opening 29, and the upper and lower ends of the opening 29 are equipped with fixing seat 2 12, rotate in the fixing seat 2 12
Be connected with worm gear 2 10, the worm gear 2 10 extends outside opening 29, and worm gear 2 10 is matched with screw rod 6, opening 1 with open
Mouth 29 is oppositely arranged, and 15 upper end of supporting block is connected with support plate 16, and the support plate 16 is equipped with gate valve lower die exemplar
17, the back-up sand slot 2 is equipped with the fluting 4 matched with support plate 16.
In the present embodiment, the placed seat ontology 1 is made of steel.
In the present embodiment, traveling wheel 18 is equipped with below the placed seat ontology 1.
In the present embodiment, the supporting block 15 is made of steel with support plate 16 and is welded and fixed between the two.
In the present embodiment, the gate valve lower die exemplar 17 is welded with support plate 16.
In the present embodiment, the supporting block 15 is equipped with the sliding part slided in sliding slot 14 and is used to support support plate 16
Gusseted portion.
The setting of supporting block 15 is for support plate 16 and nut 13 to be attached, in the turning with screw rod 6 of nut 13
It is dynamic, since sliding part is limited by sliding slot 14, realizes and be used to support the gusseted portion of support plate 13 and follow and adjust worm gear 1
Or worm gear 2 10, under the action of screw rod 6, the realization of nut 13 is moved up and down, and supporting block 15 also moves up and down accordingly.
Gusseted portion, which can also play the role of consolidating, is made gate valve lower die exemplar 17, provides reliable bearing capacity.
It had not only been able to achieve the placement to gate valve lower die exemplar 17 based on above-mentioned, of the invention placed seat ontology 1, but also tune can be passed through
Save worm gear 1 or worm gear 2 10, under the action of screw rod 6, the realization of nut 13 is moved up and down, and then realize supporting block 12 and
Support plate 13 is moved up and down relative to regulating box 5, and corresponding gate valve lower die exemplar 14 can also move up and down therewith, filling moulding
When, it is very convenient in turn using the installation sandbox of positioning pin 3 to need to move to gate valve lower die exemplar 17 the top that it can be moved to
Moulding work is realized on ground, and the setting of supporting block 12 is for support plate 16 and nut 13 to be attached, in nut 13 with spiral shell
The rotation of bar 6 realizes since sliding part is limited by sliding slot 14 and is used to support the gusseted portion of support plate 16 and follows adjusting
Worm gear 1 or worm gear 2 10, under the action of screw rod 6, the realization of nut 13 is moved up and down, and is moved down on supporting block 15 is also corresponding
It is dynamic.
As known by the technical knowledge, the present invention can pass through the embodiment party of other essence without departing from its spirit or essential feature
Case is realized.Therefore, embodiment disclosed above, in all respects are merely illustrative, not the only.Institute
Have within the scope of the present invention or is included in the invention in the change being equal in the scope of the present invention.
Claims (6)
1. modeling device under a kind of gate valve casting, which is characterized in that the placed seat ontology (1) including frame structure composition,
Placed seat ontology (1) upper surface is equipped with back-up sand slot (2), and the four corners of placed seat ontology (1) upper surface are equipped with positioning
It sells (3), is fixed with regulating box (5) in placed seat ontology (1), outer wall of the regulating box (5) close to inside offers sliding slot
(11), screw rod (6) are equipped in regulating box (5), the both ends of the screw rod (6) are rotatablely connected with regulating box (5) inner wall, screw rod
(6) it is also threaded on nut (13), is fixed with supporting block (15) on the nut (13), the supporting block (15) is described
Sliding in sliding slot (14), regulating box (4) offer opening one (7) far from the side of sliding slot (14), one (7) of the opening up and down
Both ends are equipped with fixing seat one (11), and worm gear one (8) is rotatably connected on the fixing seat one (11), and the worm gear one (8) extends
Outside, worm gear one (8) matches one (7) of opening with screw rod (6) out, and regulating box (4) offers out far from the other side of sliding slot (14)
Two (9) of mouth, the upper and lower ends of two (9) of the opening are equipped with fixing seat two (12), are rotatably connected on the fixing seat two (12)
Worm gear two (10), the worm gear two (10) extend opening two (9) outside, and worm gear two (10) is matched with screw rod (6), opening one
(7) it is oppositely arranged with two (9) of opening, supporting block (15) upper end is connected with support plate (16), is set on the support plate (16)
There is gate valve lower die exemplar (17), the back-up sand slot (2) is equipped with the fluting (4) matched with support plate (16).
2. modeling device under a kind of gate valve casting according to claim 1, it is characterised in that: the placed seat ontology
(1) it is made of steel.
3. modeling device under a kind of gate valve casting according to claim 1, it is characterised in that: the placed seat ontology
(1) lower section is equipped with traveling wheel (18).
4. modeling device under a kind of gate valve casting according to claim 1, it is characterised in that: the supporting block (15)
It is made with support plate (16) of steel and is welded and fixed between the two.
5. modeling device under a kind of gate valve casting according to claim 1, it is characterised in that: apperance under the gate valve
Part (17) and support plate (16) are welded.
6. modeling device under a kind of gate valve casting according to claim 1, it is characterised in that: the supporting block (15)
Equipped with the sliding part slided in sliding slot (14) and the gusseted portion for being used to support support plate (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871661.XA CN109128056A (en) | 2018-08-02 | 2018-08-02 | Modeling device under a kind of gate valve casting |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810871661.XA CN109128056A (en) | 2018-08-02 | 2018-08-02 | Modeling device under a kind of gate valve casting |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109128056A true CN109128056A (en) | 2019-01-04 |
Family
ID=64799572
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810871661.XA Pending CN109128056A (en) | 2018-08-02 | 2018-08-02 | Modeling device under a kind of gate valve casting |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109128056A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216503Y (en) * | 1994-04-04 | 1996-01-03 | 杨守安 | Electric bundling machine for money |
| CN2232245Y (en) * | 1995-06-20 | 1996-08-07 | 马春成 | Lifting sanitary tea set box |
| CN205833214U (en) * | 2016-08-02 | 2016-12-28 | 陕西理工大学 | A kind of electrical control real experiment device |
| CN107377875A (en) * | 2017-09-04 | 2017-11-24 | 芜湖市云峰铸造有限责任公司 | A kind of sand casting formative technology |
| CN107537999A (en) * | 2017-09-11 | 2018-01-05 | 芜湖市云峰铸造有限责任公司 | A kind of wheel excavator center tip shell casting mounting yoke |
| CN107685137A (en) * | 2017-09-04 | 2018-02-13 | 芜湖市云峰铸造有限责任公司 | A kind of heavy load mode automobile support casting mounting yoke |
-
2018
- 2018-08-02 CN CN201810871661.XA patent/CN109128056A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2216503Y (en) * | 1994-04-04 | 1996-01-03 | 杨守安 | Electric bundling machine for money |
| CN2232245Y (en) * | 1995-06-20 | 1996-08-07 | 马春成 | Lifting sanitary tea set box |
| CN205833214U (en) * | 2016-08-02 | 2016-12-28 | 陕西理工大学 | A kind of electrical control real experiment device |
| CN107377875A (en) * | 2017-09-04 | 2017-11-24 | 芜湖市云峰铸造有限责任公司 | A kind of sand casting formative technology |
| CN107685137A (en) * | 2017-09-04 | 2018-02-13 | 芜湖市云峰铸造有限责任公司 | A kind of heavy load mode automobile support casting mounting yoke |
| CN107537999A (en) * | 2017-09-11 | 2018-01-05 | 芜湖市云峰铸造有限责任公司 | A kind of wheel excavator center tip shell casting mounting yoke |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190104 |
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| WD01 | Invention patent application deemed withdrawn after publication |