CN207642249U - A kind of easily demoulding mold of Camshaft Production - Google Patents
A kind of easily demoulding mold of Camshaft Production Download PDFInfo
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- CN207642249U CN207642249U CN201721735905.9U CN201721735905U CN207642249U CN 207642249 U CN207642249 U CN 207642249U CN 201721735905 U CN201721735905 U CN 201721735905U CN 207642249 U CN207642249 U CN 207642249U
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Abstract
The utility model discloses a kind of easily demoulding molds of Camshaft Production, including Bottom clamp plate and ejector retainner plate, Bottom clamp plate top both sides outer wall has been bolted square iron, and two square iron top outer walls have been bolted the same moving platen, moving platen bottom end outer wall is bolted that there are four the locating rods that equidistantly distribute, and four locating rod side walls are socketed with No.1 spring part, outer wall four Angle Positions in the ejector retainner plate top are provided with through-hole, and four locating rod distribution grafting are in through-holes, ejector retainner plate top outer wall has been bolted thimble, four locating rod bottom end outer walls have been bolted the same metal supporting plate.The utility model can facilitate sled to take product after molding, easy to operate, be conducive to improve working efficiency, and conveniently stripped, blowing is uniform, avoids local temperature difference excessive, avoids finished product from shrinking uneven, avoids mold damage, saves production cost.
Description
Technical field
The utility model is related to Camshaft Production technical field of mold more particularly to a kind of Camshaft Production to use convenient for de-
The mold of mould.
Background technology
Camshaft is a component in piston engine.Its effect is to control unlatching and the closed action of valve.Though
So in four-stroke engine the rotating speed of camshaft be bent axle half (in the two stroke engine rotating speed and bent axle of camshaft
It is identical), but usually its rotating speed is still very high, and needs to bear prodigious torque, therefore in designing to camshaft strong
Requirement in terms of degree and support is very high, and material is usually superior alloy steel or steel alloy.Since valve motion rule is related to
The power and service performance of one engine, thus camshaft design in the design process of engine in occupation of highly important
Status.It needs first to carry out cast molding in camshaft process, existing casting die is susceptible to product and is difficult to remove, effect
Rate is low, so now proposing a kind of easily demoulding mold of Camshaft Production.
Utility model content
Purpose of the utility model is to solve disadvantages existing in the prior art, and a kind of Camshaft Production proposed
With easily demoulding mold.
To achieve the goals above, the utility model uses following technical solution：
A kind of easily demoulding mold of Camshaft Production, including Bottom clamp plate and ejector retainner plate, the Bottom clamp plate top
Both sides outer wall has been bolted square iron, and two square iron top outer walls have been bolted the same moving platen, institute
It states moving platen bottom end outer wall and is bolted that there are four the locating rods that equidistantly distribute, and four locating rod side walls are socketed with
No.1 spring part, outer wall four Angle Positions in the ejector retainner plate top are provided with through-hole, and four locating rod distributions are plugged on through-hole
In, ejector retainner plate top outer wall has been bolted thimble, and four locating rod bottom end outer walls have been bolted
The same metal supporting plate, moving platen both sides outer wall is equipped with cooling device, and cooling device includes blowing frame, the blowing
Frame side outer wall is hinged with metal frame, and metal frame is hinged with hinged seat, the hinged seat and moving platen far from blowing frame one end
Side wall bottom position is bolted, and the metal frame inner wall is hinged with No.1 Pneumatic extension bar, and No.1 Pneumatic extension bar
Hinged far from metal frame one end and blowing frame inner wall, the metal frame inner wall is hinged with two at No.1 Pneumatic extension bar position
Number Pneumatic extension bar, and No. two Pneumatic extension bars are hinged far from metal frame one end and moving platen side wall apical position, the dynamic model
Plate top outer wall is provided with location hole close to four Angle Positions, and positioning column is plugged in four location holes, and four positioning
Top end has been bolted the same solid plate, and solid plate top outer wall has been bolted top clamping plate, described
Top clamping plate top outer wall centre position is provided with tapping hole, and is bolted in tapping hole and pours deadhead.
Preferably, solid plate bottom end outer wall is set there are two semicircle convex block, and moving platen top outer wall open there are two with
The compatible half slot of semicircle convex block specification.
Preferably, moving platen both sides outer wall is provided with dumping pit at two semicircle bump positions, and two are unloaded
Material Kong Zhongjun is plugged with discharging pin, and two discharging pin side walls are socketed with No. two spring parts, and two discharging pin side walls are close to No. two
Spacing ring is equipped at spring part position.
Preferably, moving platen bottom end outer wall is provided with centre hole, and thimble is plugged in centre hole.
Preferably, the blowing frame inner wall is bolted with the blowing nozzle equidistantly distributed, and blowing nozzle is connected with gas-guide tube, air guide
Pipe is connected with air pump.
Preferably, the No.1 Pneumatic extension bar and No. two Pneumatic extension bars are connected with switch, and switch is connected with controller.
The beneficial effects of the utility model are：
1. by the half slot being provided with, sled can be facilitated to take product after molding, it is easy to operate, be conducive to improve work effect
Rate.
2. by the blowing frame of installation, the cooling of product can be accelerated, conveniently stripped, blowing is uniform, avoids local temperature difference
It is excessive, avoid finished product from shrinking uneven.
3. by the discharging pin of installation, it can facilitate and some are difficult to the product demoulded ejection, efficiently convenient, operation letter
It is single, mold damage is avoided, production damage is reduced, saves production cost.
Description of the drawings
Fig. 1 be the utility model proposes a kind of easily demoulding mold of Camshaft Production structural schematic diagram；
Fig. 2 be the utility model proposes a kind of easily demoulding mold moving platen of Camshaft Production broken section knot
Structure schematic diagram.
In figure：1 Bottom clamp plate, 2 hinged seats, 3 No. two Pneumatic extension bars, 4 metal frames, 5 No.1 Pneumatic extension bars, 6 blowings
Deadhead, 10 top clamping plates, 11 discharging pins, 12 moving platens, 13 square iron, 14 No.1 springs are poured in frame, 7 semicircle convex blocks, 8 solid plates, 9
Part, 15 locating rods, 16 ejector retainner plates, 17 metal supporting plates, 18 thimbles, 19 No. two spring parts, 20 half slots.
Specific implementation mode
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.
Referring to Fig.1-2, the easily demoulding mold of a kind of Camshaft Production, including Bottom clamp plate 1 and ejector retainner plate 16, dynamic model
1 top both sides outer wall of seat board has been bolted square iron 13, and two 13 top outer walls of square iron have been bolted together
One moving platen 12,12 bottom end outer wall of moving platen are bolted that there are four the locating rods 15 that equidistantly distribute, and four fixed
Position 15 side wall of bar is socketed with No.1 spring part 14, and ejector retainner plate 16 top outer wall, four Angle Positions are provided with through-hole, and four fixed
Position bar 15 is distributed grafting in through-holes, and 16 top outer wall of ejector retainner plate has been bolted thimble 18, four 15 bottom ends of locating rod
Outer wall has been bolted the same metal supporting plate 17, and 12 both sides outer wall of moving platen is equipped with cooling device, and cooling device
Including frame 6 of drying, blowing 6 side outer wall of frame is hinged with metal frame 4, and metal frame 4 is hinged with hinged seat far from 6 one end of blowing frame
2, hinged seat 2 is bolted with 12 side wall bottom position of moving platen, and 4 inner wall of metal frame is hinged with No.1 Pneumatic extension bar 5,
And No.1 Pneumatic extension bar 5 is hinged far from 4 one end of metal frame and blowing 6 inner wall of frame, 4 inner wall of metal frame is close to No.1 Pneumatic extension
No. two Pneumatic extension bars 3 are hinged at 5 position of bar, and No. two Pneumatic extension bars 3 are far from 4 one end of metal frame and 12 side wall of moving platen
Apical position is hinged, and 12 top outer wall of moving platen is provided with location hole, and equal grafting in four location holes close to four Angle Positions
There is positioning column, and four positioning top ends have been bolted the same solid plate 8, and 8 top outer wall of solid plate passes through spiral shell
Bolt is fixed with top clamping plate 10, and 10 top outer wall centre position of top clamping plate is provided with tapping hole, and casting is bolted in tapping hole
First 9.
In the utility model, 8 bottom end outer wall of solid plate is set there are two semicircle convex block 7, and 12 top outer wall of moving platen is provided with
Two half slots 20 compatible with 7 specification of semicircle convex block, 12 both sides outer wall of moving platen are equal at two 7 positions of semicircle convex block
It is provided with dumping pit, and is plugged with discharging pin 11 in two dumping pits, two 11 side walls of discharging pin are socketed with No. two spring parts
19, two 11 side walls of discharging pin are equipped with spacing ring at No. two 19 positions of spring part, and 12 bottom end outer wall of moving platen is provided with thimble
Hole, and thimble 18 is plugged in centre hole, blowing 6 inner wall of frame is bolted with the blowing nozzle equidistantly distributed, and blowing nozzle is connected with and leads
Tracheae, gas-guide tube are connected with air pump, and No.1 Pneumatic extension bar 5 and No. two Pneumatic extension bars 3 are connected with switch, and switch is connected with control
Device, controller model DATA-7311.
Operation principle：In use, moving platen 12 is moved along positioning column direction, moving platen 12 and solid plate 8 are closed,
Then it is cast by pouring deadhead 9, after cooling, is molded, then control No.1 Pneumatic extension bar 5 and No. two Pneumatic extensions
Bar 3 drives blowing frame 6 to be moved to 12 apical position of moving platen, and control blowing nozzle is blowed, and accelerates product cooling, controls simultaneously
Thimble 18 moves up ejecting product, agitates product if cannot smoothly eject and first pass through half slot 20, while can tap two dischargings
Pin 11 facilitates taking-up product.
The preferable specific implementation mode of the above, only the utility model, but the scope of protection of the utility model is not
Be confined to this, any one skilled in the art within the technical scope disclosed by the utility model, according to this practicality
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (6)
1. a kind of easily demoulding mold of Camshaft Production, including Bottom clamp plate (1) and ejector retainner plate (16), which is characterized in that
Bottom clamp plate (1) top both sides outer wall has been bolted square iron (13), and two square iron (13) top outer walls are logical
It crosses bolt and is fixed with the same moving platen (12), moving platen (12) bottom end outer wall is bolted that there are four equidistant point
The locating rod (15) of cloth, and four locating rod (15) side walls are socketed with No.1 spring part (14), ejector retainner plate (16) top
Four Angle Positions of outer wall are provided with through-hole, and four locating rod (15) distribution grafting are in through-holes, ejector retainner plate (16) top
Outer wall has been bolted thimble (18), and four locating rod (15) bottom end outer walls have been bolted the same metal
Supporting plate (17), moving platen (12) both sides outer wall is equipped with cooling device, and cooling device includes blowing frame (6), described to blow
Wind frame (6) side outer wall is hinged with metal frame (4), and metal frame (4) is hinged with hinged seat (2), institute far from blowing frame (6) one end
It states hinged seat (2) to be bolted with moving platen (12) side wall bottom position, metal frame (4) inner wall is hinged with No.1 gas
Dynamic telescopic rod (5), and No.1 Pneumatic extension bar (5) is hinged far from metal frame (4) one end and blowing frame (6) inner wall, the metal
Frame (4) inner wall is hinged with No. two Pneumatic extension bars (3), and No. two Pneumatic extension bars at No.1 Pneumatic extension bar (5) position
(3) hinged with moving platen (12) side wall apical position far from metal frame (4) one end, moving platen (12) top outer wall is close to four
A Angle Position is provided with location hole, and positioning column is plugged in four location holes, and four positioning top ends are solid by bolt
Surely there is the same solid plate (8), and solid plate (8) top outer wall has been bolted top clamping plate (10), the cover half seat
Plate (10) top outer wall centre position is provided with tapping hole, and is bolted in tapping hole and pours deadhead (9).
2. a kind of easily demoulding mold of Camshaft Production according to claim 1, which is characterized in that the solid plate
(8) bottom end outer wall is set there are two semicircle convex block (7), and moving platen (12) top outer wall open there are two with semicircle convex block (7) specification
Compatible half slot (20).
3. a kind of easily demoulding mold of Camshaft Production according to claim 1, which is characterized in that the moving platen
(12) both sides outer wall is provided with dumping pit at two semicircle convex block (7) positions, and is plugged with discharging in two dumping pits
It sells (11), two discharging pin (11) side walls are socketed with No. two spring parts (19), and two discharging pin (11) side walls are close to No. two bullets
Spacing ring is equipped at spring part (19) position.
4. a kind of easily demoulding mold of Camshaft Production according to claim 1, which is characterized in that the moving platen
(12) bottom end outer wall is provided with centre hole, and thimble (18) is plugged in centre hole.
5. a kind of easily demoulding mold of Camshaft Production according to claim 1, which is characterized in that the blowing frame
(6) inner wall is bolted with the blowing nozzle equidistantly distributed, and blowing nozzle is connected with gas-guide tube, and gas-guide tube is connected with air pump.
6. a kind of easily demoulding mold of Camshaft Production according to claim 1, which is characterized in that the No.1 gas
Dynamic telescopic rod (5) and No. two Pneumatic extension bars (3) are connected with switch, and switch is connected with controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735905.9U CN207642249U (en) | 2017-12-14 | 2017-12-14 | A kind of easily demoulding mold of Camshaft Production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721735905.9U CN207642249U (en) | 2017-12-14 | 2017-12-14 | A kind of easily demoulding mold of Camshaft Production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207642249U true CN207642249U (en) | 2018-07-24 |
Family
ID=62880061
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721735905.9U Active CN207642249U (en) | 2017-12-14 | 2017-12-14 | A kind of easily demoulding mold of Camshaft Production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207642249U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014126A (en) * | 2019-04-10 | 2019-07-16 | 芜湖市金贸流体科技股份有限公司 | A kind of ring flange mold facilitating ejection |
| CN111922319A (en) * | 2020-07-27 | 2020-11-13 | 伟昊(泉州)机械有限公司 | Brake shoe material loading shaping integrated device |
| CN111974975A (en) * | 2020-07-23 | 2020-11-24 | 宝应县鑫龙铸造有限公司 | Shedder is used in metal casting |
-
2017
- 2017-12-14 CN CN201721735905.9U patent/CN207642249U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110014126A (en) * | 2019-04-10 | 2019-07-16 | 芜湖市金贸流体科技股份有限公司 | A kind of ring flange mold facilitating ejection |
| CN110014126B (en) * | 2019-04-10 | 2021-05-25 | 芜湖市金贸流体科技股份有限公司 | Convenient ejecting ring flange mould |
| CN111974975A (en) * | 2020-07-23 | 2020-11-24 | 宝应县鑫龙铸造有限公司 | Shedder is used in metal casting |
| CN111922319A (en) * | 2020-07-27 | 2020-11-13 | 伟昊(泉州)机械有限公司 | Brake shoe material loading shaping integrated device |
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