CN209668776U - Graphite centrifugal casting-mould - Google Patents
Graphite centrifugal casting-mould Download PDFInfo
- Publication number
- CN209668776U CN209668776U CN201920188317.0U CN201920188317U CN209668776U CN 209668776 U CN209668776 U CN 209668776U CN 201920188317 U CN201920188317 U CN 201920188317U CN 209668776 U CN209668776 U CN 209668776U
- Authority
- CN
- China
- Prior art keywords
- pin shaft
- grafting pin
- lower die
- upper mold
- groups
- 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.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of graphite centrifugal casting-moulds, including upper die and lower die, the upper mold is connected to above lower die, the upper mold upper center is provided with injection hole, open slot is provided with below the lower die front and rear sides, clamping apparatus is mounted on inside open slot described in two groups, the clamping apparatus includes grafting pin shaft and fixed plate, and grafting pin shaft upper end is connected in one on front side of molding lower part of upper die and rear side.Grafting pin shaft bottom end is chamfering structure, it is plugged between two groups of fixture blocks convenient for grafting pin shaft, until the card slot of grafting pin shaft bottom end two sides is connected to inside card slot by the fixture block in clamping mechanism, realize that upper mold lower die is fixed, it is that both hands hold handle when dismantling upper die and lower die that card slot and fixture block, which are trapezium structure design, when being firmly pulled upwardly upper mold, so that grafting pin shaft is skidded off between two groups of fixture blocks, so that upper die and lower die are quickly removed, installing and dismounting speed is improved.
Description
Technical field
The utility model relates to graphite production mould technical field, specially a kind of graphite centrifugal casting-mould.
Background technique
Artificial graphite is the high-quality calcined petroleum coke of powdery with primary raw material, and wherein plus pitch is as binder, then plus
Enter other a small amount of auxiliary materials.After various raw material are worked good, be compressed into shape, then 2500~3000 DEG C, it is non-oxidizable
It is handled in atmosphere, is allowed to be graphitized.
Artificial bulk molded graphite needs to be poured using mold when production, and mold is when combining installation
Common mode is that pin shaft and bolt are fixedly mounted, and bolt is fixed and dismounting speed is slow, influences the molding of blocky graphite produces effect
Rate, thus a kind of graphite centrifugal casting-mould is provided solve the above-mentioned problem very it is necessary to.
Utility model content
The purpose of this utility model is to provide a kind of graphite centrifugal casting-moulds, to solve to propose in above-mentioned background technique
The problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of graphite centrifugal casting-mould, including upper
Mould and lower die, the upper mold are connected to above lower die, and the upper mold upper center is provided with injection hole, under the lower die front and rear sides
Fang Jun is provided with open slot, and clamping apparatus is mounted on inside open slot described in two groups, and the clamping apparatus includes grafting pin shaft
And fixed plate, grafting pin shaft upper end is connected in one on front side of molding lower part of upper die and rear side, front and back above the lower die
Two sides are provided with mounting hole, and the grafting pin shaft is actively plugged in inside mounting hole, and fixed plate described in two groups is respectively arranged at slotting
Outbound axis two sides, and fixed plate described in two groups is all connected to inside the open slot below lower die, two sides below the grafting pin shaft
It is provided with card slot, the fixed plate is provided with groove close to grafting pin shaft side, and the inside grooves are equipped with clamping mechanism, described
Clamping mechanism one end and card slot are engaged by clamping.
By the way of this automatic snap fit of setting when grafting replaces traditional bolt to fix and dismantle, so that on
Mould and lower die can be realized quick-snap and disassembly, improve the production efficiency of molded graphite.Both hands hold handle, so that under upper mold
Mounting hole above the grafting pin shaft alignment lower die of side carries out grafting installation, and grafting pin shaft bottom end is chamfering structure, is convenient for grafting
Pin shaft is plugged between two groups of fixture blocks, until the card slot of grafting pin shaft bottom end two sides is connected to card slot by the fixture block in clamping mechanism
Inside realizes that upper mold lower die is fixed, and it is that both hands are held when dismantling upper die and lower die that card slot and fixture block, which are trapezium structure design,
Firmly handle, when being firmly pulled upwardly upper mold, so that grafting pin shaft is skidded off between two groups of fixture blocks, so that upper die and lower die are quick
Disassembly improves installing and dismounting speed.
Preferably, the clamping mechanism includes connecting rod, fixture block and pull ring, and the connecting rod is laterally movable through in groove
Portion, the fixture block and pull ring are respectively fixedly connected in connecting rod two end, are socketed with spring on the outside of the connecting rod of the inside grooves.
Fixture block in this setting clamping mechanism is matched with the card slot of grafting pin shaft two sides, in the grafting of grafting pin shaft and is taken
When inconvenient if it exists out, it can help to mount and dismount by pulling pull ring to carry out auxiliary.
Preferably, the fixture block and card slot are trapezium structure, and the fixture block is matched with card slot clamping, and the fixture block leans on
Nearly card slot side is bonded with rubber pad.
This setting card slot and fixture block are trapezium structure design, are that both hands hold handle when dismantling upper die and lower die,
When being firmly pulled upwardly upper mold, so that grafting pin shaft is skidded off between two groups of fixture blocks, rubber pad is increased between block and card slot
Frictional force is stuck in inside card slot so that fixture block is firm.
Preferably, the groove side is provided with port, and the connecting rod activity is through port.
This setting port is mobile in port inner transverse for connecting rod activity.
Preferably, the left and right sides is mounted on handle above the upper mold, and grafting pin shaft bottom end is chamfering setting.
This setting handle is used for when mounting and dismounting upper mold, and both hands facilitate operation, the grafting pin shaft bottom of chamfering setting
When end is that grafting pin shaft is plugged on inside mounting hole downwards, grafting pin shaft bottom end is easy to push down the card flicked between fixed plate
Block, so that fixture block is connected to inside card slot.
Preferably, the quantity of clamping apparatus is three groups inside the open slot, and clamping apparatus described in three groups is placed equidistant with
Inside open slot.
The clamping apparatus of this three groups of setting of setting makes upper mold and lower die fixed more firm.
Detailed description of the invention
FIG. 1 is a schematic structural view of the utility model；
Fig. 2 is the utility model overlooking structure diagram；
Fig. 3 is the utility model A-A the schematic diagram of the section structure；
Fig. 4 is the utility model clamping apparatus cross section structure schematic diagram.
In figure: 1, upper mold；2, lower die；3, open slot；4, clamping apparatus；5, injection hole；6, grafting pin shaft；7, fixed plate；
8, clamping mechanism；9, connecting rod；10, fixture block；11, pull ring；12, spring；13, port；14, card slot；15, rubber pad；16, it installs
Hole；17, handle；18, groove.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution: a kind of graphite centrifugal casting-mould, including upper mold 1
With lower die 2, the upper mold 1 is connected to 2 top of lower die, and 1 upper center of upper mold is provided with injection hole 5,2 front and back two of lower die
Side-lower is provided with open slot 3, and clamping apparatus 4 is mounted on inside open slot 3 described in two groups, and the clamping apparatus 4 includes
Grafting pin shaft 6 and fixed plate 7,6 upper end of grafting pin shaft is connected in one on front side of molding 1 lower section of upper mold and rear side, described
2 top front and rear sides of lower die are provided with mounting hole 16, and the grafting pin shaft 6 is actively plugged in inside mounting hole 16, described in two groups
Fixed plate 7 is respectively arranged at 6 two sides of grafting pin shaft, and fixed plate 7 described in two groups is all connected in the open slot 3 of 2 lower section of lower die
Portion, the 6 lower section two sides of grafting pin shaft are provided with card slot 14, and the fixed plate 7 is provided with groove 18 close to 6 side of grafting pin shaft,
Clamping mechanism 8 is installed, described 8 one end of clamping mechanism and card slot 14 are engaged by clamping inside the groove 18.
The clamping mechanism 8 includes connecting rod 9, fixture block 10 and pull ring 11, and the connecting rod 9 is laterally movable through groove 18
Inside, the fixture block 10 and pull ring 11 are respectively fixedly connected on the outside of the connecting rod 9 inside 9 both ends of connecting rod, the groove 18 and are socketed
There is spring 12.The fixture block 10 and card slot 14 are trapezium structure, and the fixture block 10 is matched with the clamping of card slot 14, the fixture block
10 are bonded with rubber pad 15 close to 14 side of card slot.18 side of groove is provided with port 13, and the connecting rod 9 is movable through logical
Mouth 13.The 1 top left and right sides of upper mold is mounted on handle 17, and 6 bottom end of grafting pin shaft is chamfering setting.It is described to open
The quantity of mouth 3 inside clamping apparatus 4 of slot is three groups, and clamping apparatus 4 described in three groups is placed equidistant with inside open slot 3.
Working principle: the utility model structure novel, automatic snap fit when using grafting are solid instead of traditional bolt
Fixed and disassembly mode improves the production efficiency of molded graphite so that upper mold 1 and lower die 2 can be realized quick-snap and disassembly.
Both hands hold handle 17, so that the mounting hole 16 that the grafting pin shaft 6 of 1 lower section of upper mold is directed at 2 top of lower die carries out grafting installation, insert
6 bottom end of outbound axis is chamfering structure, is plugged between two groups of fixture blocks 10 convenient for grafting pin shaft 6, until 6 bottom end two sides of grafting pin shaft
Card slot 14 be connected to inside card slot 14 by the fixture block 10 in clamping mechanism 8, realize 1 lower die 2 of upper mold be fixed, card slot 14 and card
Block 10 is trapezium structure design, is that both hands hold handle when dismantling upper mold 1 and lower die 2, when being firmly pulled upwardly upper mold 1,
So that grafting pin shaft 6 is skidded off between two groups of fixture blocks 10, so that upper mold 1 and lower die 2 are quickly removed, installing and dismounting speed is improved
Degree.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of graphite centrifugal casting-mould, including upper mold (1) and lower die (2), it is characterised in that: the upper mold (1) is connected to
Above lower die (2), upper mold (1) upper center is provided with injection hole (5), is provided with out below lower die (2) front and rear sides
Mouth slot (3), open slot described in two groups (3) is internal to be mounted on clamping apparatus (4), and the clamping apparatus (4) includes grafting pin
Axis (6) and fixed plate (7), grafting pin shaft (6) upper end is connected in one on front side of molding upper mold (1) lower section and rear side, institute
It states front and rear sides above lower die (2) to be provided with mounting hole (16), the grafting pin shaft (6) is actively plugged in mounting hole (16)
Portion, fixed plate described in two groups (7) is respectively arranged at grafting pin shaft (6) two sides, and fixed plate described in two groups (7) is all connected to lower die
(2) open slot (3) below is internal, and two sides are provided with card slot (14) below the grafting pin shaft (6), and the fixed plate (7) is leaned on
Nearly grafting pin shaft (6) side is provided with groove (18), is equipped with clamping mechanism (8), the clamping mechanism inside the groove (18)
(8) one end and card slot (14) are engaged by clamping.
2. a kind of graphite centrifugal casting-mould according to claim 1, it is characterised in that: the clamping mechanism (8) includes
There are connecting rod (9), fixture block (10) and pull ring (11), the connecting rod (9) is laterally movable internal through groove (18), the fixture block
(10) it is respectively fixedly connected with pull ring (11) and is socketed with bullet on the outside of connecting rod (9) both ends, the internal connecting rod (9) of the groove (18)
Spring (12).
3. a kind of graphite centrifugal casting-mould according to claim 2, it is characterised in that: the fixture block (10) and card slot
It (14) is trapezium structure, the fixture block (10) matches with card slot (14) clamping, and the fixture block (10) is close to card slot (14) one
Side bonds have rubber pad (15).
4. a kind of graphite centrifugal casting-mould according to claim 2, it is characterised in that: groove (18) side is provided with
Port (13), the connecting rod (9) are movable through port (13).
5. a kind of graphite centrifugal casting-mould according to claim 1, it is characterised in that: left and right above the upper mold (1)
Two sides are mounted on handle (17), and grafting pin shaft (6) bottom end is chamfering setting.
6. a kind of graphite centrifugal casting-mould according to claim 1, it is characterised in that: card inside the open slot (3)
The quantity of connection device (4) is three groups, and clamping apparatus described in three groups (4) is placed equidistant in open slot (3) inside.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920188317.0U CN209668776U (en) | 2019-02-04 | 2019-02-04 | Graphite centrifugal casting-mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920188317.0U CN209668776U (en) | 2019-02-04 | 2019-02-04 | Graphite centrifugal casting-mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209668776U true CN209668776U (en) | 2019-11-22 |
Family
ID=68568574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920188317.0U Expired - Fee Related CN209668776U (en) | 2019-02-04 | 2019-02-04 | Graphite centrifugal casting-mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209668776U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624102A (en) * | 2020-12-27 | 2021-04-09 | 南通百大石墨设备有限公司 | Production method of graphite product |
-
2019
- 2019-02-04 CN CN201920188317.0U patent/CN209668776U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112624102A (en) * | 2020-12-27 | 2021-04-09 | 南通百大石墨设备有限公司 | Production method of graphite product |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209668776U (en) | Graphite centrifugal casting-mould | |
| CN103978615B (en) | Production method of brake rubber block as well as forming device | |
| CN204938098U (en) | A kind of belt conveyor | |
| CN106923759B (en) | Scraper blade with water absorption function and cleaner using same | |
| CN201002299Y (en) | Flexible upper and lower die cavity forming ceramic die assembly | |
| CN109201891A (en) | A kind of twist and warping mold of blade | |
| CN2912953Y (en) | Brick making machine | |
| CN211194302U (en) | Magnesia carbon brick mould | |
| CN204558377U (en) | Novel filling sand machine | |
| CN201592250U (en) | Sliding water gate device | |
| CN207930959U (en) | A kind of feeder made for rubber product | |
| CN217666258U (en) | Dustproof sleeve based on core shooter hydraulic system | |
| CN217944141U (en) | Rolling brush support injection mold for dust collector | |
| CN201543811U (en) | Scraping plate mechanism used for cast welding machine | |
| CN209521308U (en) | A kind of full-automatic double-pressing machine linkage | |
| CN116551820B (en) | Refractory brick forming die | |
| CN217713707U (en) | Bypass valve convenient to dismouting | |
| CN216068403U (en) | Injection molding machine for producing gaskets | |
| CN219309870U (en) | Side wall planking reinforcing plate manufacturing die | |
| CN202394620U (en) | Material press and discharge mechanism of automatic molding machine for resistance automatic jacket rubber hose | |
| CN219153245U (en) | High-efficient long-life resistant firebrick mould | |
| CN220429088U (en) | Push-in type self-clamping injection mold | |
| CN202862347U (en) | Single-mold multi-hole carbon die convenient for mounting and replacing mold | |
| CN212188128U (en) | Electronic ceramic slurry sieving device | |
| CN109108864A (en) | A kind of method of battery assembling die quickly replacing mould |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191122 Termination date: 20220204 |