CN108356252A - A kind of convertible casting Oil cylinder side core-pulling integral mechanism - Google Patents
A kind of convertible casting Oil cylinder side core-pulling integral mechanism Download PDFInfo
- Publication number
- CN108356252A CN108356252A CN201810319590.2A CN201810319590A CN108356252A CN 108356252 A CN108356252 A CN 108356252A CN 201810319590 A CN201810319590 A CN 201810319590A CN 108356252 A CN108356252 A CN 108356252A
- Authority
- CN
- China
- Prior art keywords
- oil cylinder
- pulling
- side core
- retarder
- cylinder
- 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.)
- Pending
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/02—Turning or transposing moulds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D29/00—Removing castings from moulds, not restricted to casting processes covered by a single main group; Removing cores; Handling ingots
- B22D29/001—Removing cores
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D33/00—Equipment for handling moulds
- B22D33/04—Bringing together or separating moulds
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Molds, Cores, And Manufacturing Methods Thereof (AREA)
Abstract
The present invention provides a kind of convertible casting Oil cylinder side core-pulling integral mechanism, including motor, retarder, oil cylinder, side core-pulling template, locking device, the motor is connect with retarder, for driving retarder to operate, one end of the retarder is equipped with drive sprocket, the oil cylinder is mounted on the top of the retarder, driven sprocket is installed on the cylinder body of the oil cylinder, driven sprocket on the drive sprocket and cylinder block of the retarder is connected by chain, the oil cylinder is provided with piston rod, the piston rod front end of the oil cylinder is connect with side core-pulling template, the piston rod of the oil cylinder pushes the side core-pulling template to horizontally slip die sinking or molding, the outer end of the oil cylinder is provided with locking device, overturning for locking oil cylinder under emergency.Through the invention, to solve the problems, such as the mechanical structure and control circuit complexity, production cost height, low production efficiency of casting machine of the existing technology.
Description
Technical field
The present invention relates to a kind of convertible casting machines, and in particular to a kind of convertible casting Oil cylinder side core-pulling all-in-one machine
Structure.
Background technology
Traditional tilting type casting machine mostly uses electric machine main shaft and the mode of mould bases overturning is driven to produce casting, is taken out to meet side
Core technological requirement then needs in addition to add side core-pulling mechanism, therefore has independent overturning and pulled core structure.Traditional tilting type casting
Independent overturning and the pulled core structure for making machine, cause cast torque needed for equipment larger, speed regulation hardly possible of verting so that equipment itself
Mechanical structure and control circuit it is complicated, increase production cost and be difficult to overhaul, while increasing energy consumption, reduce casting machine production effect
Rate.
Invention content
The present invention provides a kind of convertible casting Oil cylinder side core-pulling integral mechanism, to solve casting of the existing technology
The mechanical structure of machine and the problem of control circuit is complicated, production cost is high, low production efficiency.
In order to solve the above technical problems, the present invention provides a kind of convertible casting Oil cylinder side core-pulling integral mechanism, including
Motor, retarder, oil cylinder, side core-pulling template, locking device, the motor is connect with retarder, for driving retarder to operate,
One end of the retarder is equipped with drive sprocket, and the oil cylinder is mounted on the top of the retarder, the cylinder body of the oil cylinder
On driven sprocket is installed, the driven sprocket on the drive sprocket and cylinder block of the retarder is connected by chain, described
Oil cylinder is provided with piston rod, and the piston rod front end of the oil cylinder is connect with side core-pulling template, and the piston rod of the oil cylinder pushes institute
It states side core-pulling template to horizontally slip die sinking or molding, the outer end of the oil cylinder is provided with locking device, for locking under emergency
Stop the overturning of oil cylinder.
The locking device includes locking cylinder, pawl, ratchet, the ratchet be mounted on the outer end of oil cylinder and with the oil
Driven sprocket on cylinder cylinder body is coaxially fixed, and the locking cylinder is fixed on the workbench of the retarder, the locking
Cylinder is connected with piston rod, and the piston rod front end of the locking cylinder is equipped with pawl, the pawl at work with the spine
Take turns ratcheting, the overturning for locking oil cylinder under emergency.
Guiding mechanism is provided in the side core-pulling template, the guiding mechanism includes side core-pulling guide rod, and guide groove is oriented to
Flange, the guide groove are arranged in side core-pulling template, and the side core-pulling guide rod is inserted into guide groove, and the side core-pulling is led
The other end of bar is connected with guide flange, and the guide flange is fixed on the axis of the oil cylinder.
The guiding mechanism includes at least two side core-pulling guide rod, and guide groove is inserted into one end of each side core-pulling guide rod
Interior, the other end of the side core-pulling guide rod connects guide flange.
The advantageous effect that the present invention is brought：(1) convertible casting Oil cylinder side core-pulling integral mechanism provided by the invention, it is excellent
The switching mechanism for having changed casting machine simplifies overturning structure and improves production efficiency；(2) by overturning oil cylinder, side core-pulling mechanism one
Body, integrated optimization overturning and core-pulling mechanism reduce cast torque so that speed of verting is easy regulation and control；(3) casting is simplified
The mechanical structure and control circuit of machine, improve the production efficiency of unitary mould, reduce production cost.
Description of the drawings
Fig. 1 is the structural schematic diagram of the convertible casting Oil cylinder side core-pulling integral mechanism of the present invention.
Fig. 2 is the sectional view along A-A of Fig. 1.
Fig. 3 is the structural schematic diagram of locking device of the present invention.
Fig. 4 is the structural schematic diagram of guiding mechanism of the present invention.
Wherein, 1- motors, 2- retarders, 3- oil cylinders, 4- side core-pulling templates, 5- locking devices, 6- cylinder piston rods, 7- locks
Tight cylinder, 8- pawls, 9- ratchets, 10- guiding mechanisms, 11- side core-pulling guide rods, 12- guide flanges.
Specific implementation mode
To make the object, technical solutions and advantages of the present invention clearer, below in conjunction with drawings and the specific embodiments, to this
Invention is described in further detail.
Fig. 1 is according to the structural schematic diagram of the convertible casting Oil cylinder side core-pulling integral mechanism of the present invention, and Fig. 2 is Fig. 1
Sectional view along A-A.As shown in Figure 1 and Figure 2, the present invention provides a kind of convertible casting Oil cylinder side core-pulling integral mechanism, including electricity
Machine 1, retarder 2, oil cylinder 3, side core-pulling template 4, locking device 5, the motor 1 is connect with retarder 2, for driving retarder
One end of 2 operatings, the retarder 2 is equipped with drive sprocket, and the oil cylinder 3 is mounted on the top of the retarder 2, the oil
Driven sprocket is installed, drive sprocket and the driven sprocket on 3 cylinder body of oil cylinder of the retarder 2 pass through chain on the cylinder body of cylinder 3
Item connects, and the oil cylinder 3 is provided with piston rod 6, and 6 front end of piston rod of the oil cylinder 3 is connect with side core-pulling template 4, the oil
The piston rod 6 of cylinder 3 pushes the side core-pulling template 4 to horizontally slip die sinking or molding, and the outer end of the oil cylinder 3 is provided with locking dress
5 are set, the overturning for locking oil cylinder 3 under emergency.
Fig. 3 is the structural schematic diagram of locking device of the present invention.The locking device 5 includes locking cylinder 7, pawl 8, ratchet
9, the ratchet 9 is mounted on the outer end of oil cylinder 3 and is coaxially fixed with the driven sprocket on 3 cylinder body of the oil cylinder, the locking gas
Cylinder 7 is fixed on the workbench of the retarder 2, and the locking cylinder 7 is connected with piston rod, the work of the locking cylinder 7
Stopper rod front end is equipped with pawl 8, and the pawl 8 is ratcheting with the ratchet 9 at work, for locking oil cylinder 3 under emergency
Overturning.
Fig. 4 is the structural schematic diagram of guiding mechanism of the present invention.Guiding mechanism 10, institute are provided in the side core-pulling template 4
It includes side core-pulling guide rod 11 to state guiding mechanism, and guide groove, guide flange 12, the guide groove setting is in side core-pulling template 4, institute
It states 11 one end of side core-pulling guide rod to be inserted into guide groove, the other end of the side core-pulling guide rod 11 is connected with guide flange 12, described
Guide flange 12 is fixed on the axis of the oil cylinder 3.
The guiding mechanism 10 includes at least two side core-pulling guide rod 11, and one end of each side core-pulling guide rod, which is inserted into, leads
Into slot, the other end of the side core-pulling guide rod connects guide flange 12.Side core-pulling template mold when, side core-pulling guide rod with
Side core-pulling template connects, and ensure that the levelness of overturning oil cylinder and core-pulling mechanism,
When the convertible casting Oil cylinder side core-pulling integral mechanism work of the present embodiment, electric signal starts motor, to band
The drive sprocket rotation at dynamic retarder end, drive sprocket are driven to the driven sprocket on cylinder block, make entire mould bases
Mechanism is overturn, and when die sinking, the piston rod of oil cylinder pushes side core-pulling template to horizontally slip die sinking.When chain is broken, mould bases is out of control
When, locking device meeting emergency start, the piston rod Forward driving ratcheting ratchet of pawl of locking cylinder, the overturning of brake cylinder.
In conclusion convertible casting Oil cylinder side core-pulling integral mechanism provided by the invention, optimizes turning over for casting machine
Rotation mechanism simplifies overturning structure and improves production efficiency；By overturning oil cylinder, side core-pulling mechanism integration, integrated optimization turns over
Turn and torque is poured into a mould in core-pulling mechanism, reduction so that speed of verting is easy regulation and control；Simplify the mechanical structure and control line of casting machine
Road improves the production efficiency of unitary mould, reduces production cost.
Example the above is only the implementation of the present invention is not intended to restrict the invention, for those skilled in the art
For member, the invention may be variously modified and varied.Any modification made by all within the spirits and principles of the present invention,
Equivalent replacement, improvement etc., should be included within scope of the presently claimed invention.
Claims (4)
1. a kind of convertible casting Oil cylinder side core-pulling integral mechanism, which is characterized in that including motor (1), retarder (2), oil
Cylinder (3), side core-pulling template (4), locking device (5), the motor (1) connect with retarder (2), for driving retarder (2)
One end of operating, the retarder (2) is equipped with drive sprocket, and the oil cylinder (3) is mounted on the top of the retarder (2),
Driven sprocket is installed on the cylinder body of the oil cylinder (3), the drive sprocket of the retarder (2) on oil cylinder (3) cylinder body from
Movable sprocket is connected by chain, and the oil cylinder (3) is provided with piston rod (6), piston rod (6) front end and side of the oil cylinder (3)
Core pulling template (4) connects, and the piston rod (6) of the oil cylinder (3) pushes the side core-pulling template (4) to horizontally slip die sinking or conjunction
The outer end of mould, the oil cylinder (3) is provided with locking device (5), the overturning for locking oil cylinder (3) under emergency.
2. convertible casting Oil cylinder side core-pulling integral mechanism as described in claim 1, which is characterized in that the locking device
(5) include locking cylinder (7), pawl (8), ratchet (9), the ratchet (9) be mounted on the outer end of oil cylinder (3) and with the oil cylinder
(3) driven sprocket on cylinder body is coaxially fixed, and the locking cylinder (7) is fixed on the workbench of the retarder (2), institute
It states locking cylinder (7) and is connected with piston rod, the piston rod front end of the locking cylinder (7) is equipped with pawl (8), the pawl
(8) ratcheting with the ratchet (9) at work, the overturning for locking oil cylinder (3) under emergency.
3. convertible casting Oil cylinder side core-pulling integral mechanism as described in claim 1, which is characterized in that the side core-pulling mould
It is provided with guiding mechanism (10) on plate (4), the guiding mechanism includes side core-pulling guide rod (11), guide groove, guide flange (12),
The guide groove is arranged in side core-pulling template (4), and described side core-pulling guide rod (11) one end is inserted into guide groove, the side core-pulling
The other end of guide rod (11) is connected with guide flange (12), and the guide flange (12) is fixed on the axis of the oil cylinder (3).
4. convertible casting Oil cylinder side core-pulling integral mechanism as claimed in claim 3, which is characterized in that the guiding mechanism
(10) include at least two side core-pulling guide rod (11), one end of each side core-pulling guide rod is inserted into guide groove, the side core-pulling
The other end connection guide flange (12) of guide rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810319590.2A CN108356252A (en) | 2018-04-11 | 2018-04-11 | A kind of convertible casting Oil cylinder side core-pulling integral mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810319590.2A CN108356252A (en) | 2018-04-11 | 2018-04-11 | A kind of convertible casting Oil cylinder side core-pulling integral mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108356252A true CN108356252A (en) | 2018-08-03 |
Family
ID=63008111
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810319590.2A Pending CN108356252A (en) | 2018-04-11 | 2018-04-11 | A kind of convertible casting Oil cylinder side core-pulling integral mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108356252A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771306A (en) * | 2021-08-13 | 2021-12-10 | 浙江凯华模具有限公司 | A self-locking core-pulling structure |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203004240U (en) * | 2012-12-11 | 2013-06-19 | 台州市黄岩炜大塑料机械有限公司 | Core-pulling mechanism of cylindrical guide rod of plastic pipe mould |
| CN204413073U (en) * | 2014-12-24 | 2015-06-24 | 河北欧耐机械模具有限公司 | Double shell core machine |
| CN204549357U (en) * | 2014-12-26 | 2015-08-12 | 惠州市胜晟包装设备有限公司 | A kind of ceramic tile overturning device |
| CN104843467A (en) * | 2015-05-22 | 2015-08-19 | 苏州明志科技有限公司 | Overload device tilting mechanism |
| WO2016110235A1 (en) * | 2015-01-05 | 2016-07-14 | 江苏苏美达车轮有限公司 | Automobile hub gravity-pressurizing casting apparatus, casting system and casting method |
| CN105923364A (en) * | 2016-06-28 | 2016-09-07 | 广西北流市智宇陶瓷自动化设备有限公司 | Automatic green body turnover machine |
| CN206305431U (en) * | 2016-12-29 | 2017-07-07 | 无锡市华铸机械工业有限公司 | A kind of reversible gravity force casting machine |
| CN208067312U (en) * | 2018-04-11 | 2018-11-09 | 无锡福兰德科技有限公司 | A kind of convertible casting Oil cylinder side core-pulling integral mechanism |
-
2018
- 2018-04-11 CN CN201810319590.2A patent/CN108356252A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203004240U (en) * | 2012-12-11 | 2013-06-19 | 台州市黄岩炜大塑料机械有限公司 | Core-pulling mechanism of cylindrical guide rod of plastic pipe mould |
| CN204413073U (en) * | 2014-12-24 | 2015-06-24 | 河北欧耐机械模具有限公司 | Double shell core machine |
| CN204549357U (en) * | 2014-12-26 | 2015-08-12 | 惠州市胜晟包装设备有限公司 | A kind of ceramic tile overturning device |
| WO2016110235A1 (en) * | 2015-01-05 | 2016-07-14 | 江苏苏美达车轮有限公司 | Automobile hub gravity-pressurizing casting apparatus, casting system and casting method |
| CN104843467A (en) * | 2015-05-22 | 2015-08-19 | 苏州明志科技有限公司 | Overload device tilting mechanism |
| CN105923364A (en) * | 2016-06-28 | 2016-09-07 | 广西北流市智宇陶瓷自动化设备有限公司 | Automatic green body turnover machine |
| CN206305431U (en) * | 2016-12-29 | 2017-07-07 | 无锡市华铸机械工业有限公司 | A kind of reversible gravity force casting machine |
| CN208067312U (en) * | 2018-04-11 | 2018-11-09 | 无锡福兰德科技有限公司 | A kind of convertible casting Oil cylinder side core-pulling integral mechanism |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113771306A (en) * | 2021-08-13 | 2021-12-10 | 浙江凯华模具有限公司 | A self-locking core-pulling structure |
| CN113771306B (en) * | 2021-08-13 | 2023-08-08 | 浙江凯华模具有限公司 | Self-locking core-pulling structure |
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| 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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180803 |