CN205835757U - A kind of hydraulic synchronization stretches mold closing mechanism - Google Patents
A kind of hydraulic synchronization stretches mold closing mechanism Download PDFInfo
- Publication number
- CN205835757U CN205835757U CN201620783842.3U CN201620783842U CN205835757U CN 205835757 U CN205835757 U CN 205835757U CN 201620783842 U CN201620783842 U CN 201620783842U CN 205835757 U CN205835757 U CN 205835757U
- Authority
- CN
- China
- Prior art keywords
- oil
- mounting seat
- hydraulically extensible
- die holder
- closing mechanism
- 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.)
- Withdrawn - After Issue
Links
Landscapes
- Actuator (AREA)
Abstract
The utility model discloses a kind of hydraulic synchronization to stretch mold closing mechanism；Belong to die lifting equipment technical field；Technical points includes die holder, is provided with mounting seat on the downside of die holder, is vertically interval with two hydraulically extensible cylinders in mounting seat, and each hydraulically extensible cylinder piston rod free end is connected with die holder；Being provided with synchronous diffluence motor at mounting seat side, synchronous diffluence motor oil-in is connected with external fuel tank conducting by the first manometer tube, and two oil-outs of synchronous diffluence motor turn on connection by the first oil pipe with the fuel feed hole of corresponding hydraulically extensible cylinder bottom respectively；Being provided with a point oil clot at synchronous diffluence motor side, point oil clot supervisor's interface passes through the second manometer tube and is connected with external fuel tank conducting, and point two branch pipe interface of oil clot turn on connection by the second oil pipe with the oil outlet on corresponding hydraulically extensible cylinder top respectively；This utility model aims to provide a kind of easy to use, respond well hydraulic synchronization and stretches mold closing mechanism；For steady die sinking or matched moulds.
Description
Technical field
This utility model relates to a kind of mold closing mechanism, more specifically, particularly relates to a kind of hydraulic synchronization and stretches matched moulds dress
Put.
Background technology
In order to make the telescopic clamping of hydraulic synchronization more steady, multiple companies have employed various different structure (such as list
Cylinder structure, linkage etc.), when all cannot effectively solve matched moulds about, front and back rock.It is easy to break mould during to cause matched moulds
Tool.Solve matched moulds and rock a difficult point of problem Shi Ge manufacturer.
Utility model content
The purpose of this utility model is for above-mentioned the deficiencies in the prior art, it is provided that a kind of easy to use, respond well
Hydraulic synchronization stretch mold closing mechanism.
The technical solution of the utility model is achieved in that a kind of hydraulic synchronization stretches mold closing mechanism, including die holder,
Being provided with mounting seat on the downside of die holder, be vertically interval with two hydraulically extensible cylinders in mounting seat, each hydraulically extensible cylinder is lived
Stopper rod free end is connected with die holder；Being provided with synchronous diffluence motor at mounting seat side, synchronous diffluence motor oil-in passes through first
Manometer tube is connected with external fuel tank conducting, and two oil-outs of synchronous diffluence motor are respectively by the first oil pipe and corresponding hydraulically extensible
The fuel feed hole conducting of cylinder bottom connects；Being provided with a point oil clot at synchronous diffluence motor side, point oil clot supervisor's interface is by the second pressure
Solenoid is connected with external fuel tank conducting, and point two branch pipe interface of oil clot are respectively by the second oil pipe and corresponding hydraulically extensible cylinder top
Oil outlet conducting connect；The mounting seat of two hydraulically extensible cylinder sides is equipped with two guiding mechanisms.
Above-mentioned a kind of hydraulic synchronization stretches in mold closing mechanism, is vertically provided with pilot hole in mounting seat, described
The limit base that guiding mechanism by the adapter sleeve being located in pilot hole, is located at adapter sleeve lower end, the company being movably arranged in adapter sleeve
Extension bar, it is located at the stop collar of adapter sleeve upper inside wall, the one-body molded limiting stand in connecting rod lower end and is located under mounting seat
The fixing sleeve composition of side, described limit base external diameter is more than pilot hole diameter, and fixing sleeve diameter is more than limit base external diameter；Described
Stop collar internal diameter is less than limiting stand external diameter；Connecting rod upper end is connected with die holder.
Above-mentioned a kind of hydraulic synchronization stretches in mold closing mechanism, and the adapter sleeve inwall on the upside of stop collar is circumferentially arranged with
One annular groove, is provided with the first dust ring in first annular groove.
Above-mentioned a kind of hydraulic synchronization stretches in mold closing mechanism, is provided with ring block in the mounting seat that adapter sleeve is peripheral,
It is provided with the second annular groove in ring block, in the second annular groove, is provided with the second dust ring.
After this utility model uses said structure, coordinated by synchronous diffluence motor and point oil clot, it is possible to be accurately controlled
The oil inlet quantity of hydraulically extensible cylinder and oil pump capacity, thus it is accurately controlled the stroke of both sides hydraulically extensible cylinder, enable die holder to put down
Rise or fall quietly；4 guiding mechanisms coordinate the guide effect further enhancing vertical direction, guiding mechanism and hydraulically extensible
Cylinder coordinates makes die holder steadily rise or fall, and completes matched moulds or die sinking action.
Accompanying drawing explanation
The utility model is described in further detail for embodiment in below in conjunction with the accompanying drawings, but is not intended that this reality
With novel any restriction.
Fig. 1 is one of structural representation of the present utility model；
Fig. 2 is the two of structural representation of the present utility model；
Fig. 3 is the structural representation of guiding mechanism；
Fig. 4 is the close-up schematic view in Fig. 3 at A；
Fig. 5 is the close-up schematic view in Fig. 3 at B.
In figure: die holder 1, mounting seat 2, pilot hole 2a, hydraulically extensible cylinder 3, synchronous diffluence motor the 4, first manometer tube 5,
One oil pipe 6, point oil clot the 7, second manometer tube the 8, second oil pipe 9, guiding mechanism 10, adapter sleeve 10a, limit base 10b, connecting rod
10c, stop collar 10d, limiting stand 10e, fixing sleeve 10f, first annular groove 10g, the first dust ring 10h, ring block 10i,
Second annular groove 10j, the second dust ring 10k.
Detailed description of the invention
Refering to shown in Fig. 1 to Fig. 5, a kind of hydraulic synchronization of the present utility model stretches mold closing mechanism, including die holder 1, at mould
It is provided with mounting seat 2, it is preferred that in mounting seat 2, be vertically provided with pilot hole 2a on the downside of seat 1.Mounting seat 2 by contiguous block with
And it is located at the connection seat composition of contiguous block both sides.Mounting seat 2 is vertically interval with two hydraulically extensible cylinders 3, respectively
Hydraulically extensible cylinder 3 piston rod free end is connected with die holder 1.Control the stroke of hydraulically extensible cylinder 3 for convenience, in mounting seat 2
Side is provided with synchronous diffluence motor 4, and synchronous diffluence motor 4 oil-in is connected with external fuel tank conducting by the first manometer tube 5, with
Step 4 two oil-outs of diffluence motor turn on connection by the first oil pipe 6 with the fuel feed hole of corresponding hydraulically extensible cylinder 3 bottom respectively；
Being provided with point oil clot 7 at synchronous diffluence motor 4 side, a point oil clot 7 is responsible for interface by the second manometer tube 8 with external fuel tank conducting even
Connecing, point 7 two branch pipe interface of oil clot turn on connection by the second oil pipe 9 with the oil outlet on corresponding hydraulically extensible cylinder 3 top respectively；
The mounting seat 2 of two hydraulically extensible cylinder 3 sides is equipped with two guiding mechanisms 10.Using this structure, external fuel tank will
Oil is delivered to synchronous diffluence motor 4 by the first manometer tube 5, and oil is respectively enterd by synchronous diffluence motor 4 along two first oil pipes 6
In corresponding hydraulically extensible cylinder 3；Oil return is delivered to point oil clot 7 by the second oil pipe 9, and point oil clot 7 is defeated along the second manometer tube 8 by oil
Deliver to external fuel tank, complete hydraulically extensible cylinder 3 piston rod vertical motion.Hydraulically extensible cylinder 3 piston rod declines and uphill process phase
Instead.
Preferably, described guiding mechanism 10 by the adapter sleeve 10a being located in pilot hole 2a, be located at adapter sleeve 10a lower end
Limit base 10b, connecting rod 10c being movably arranged in adapter sleeve 10a, be located at adapter sleeve 10a upper inside wall stop collar 10d,
The one-body molded limiting stand 10e in connecting rod 10c lower end and be located on the downside of mounting seat 2 fixing sleeve 10f composition, described limit
Position seat 10b external diameter is more than pilot hole 2a diameter, and fixing sleeve 10f internal diameter is more than limit base 10b external diameter；In described stop collar 10d
Footpath is less than limiting stand 10e external diameter；Connecting rod 10c upper end is connected with die holder 1.Use this structure, hydraulically extensible cylinder 3 to rise or under
During fall, guiding mechanism 10 rises or falls under die holder 1 drives therewith.
Preferably, the adapter sleeve 10a inwall on the upside of stop collar 10d is circumferentially arranged with first annular groove 10g, first
The first dust ring 10h it is provided with in annular groove 10g.The mounting seat 2 that adapter sleeve 10a is peripheral is provided with ring block 10i, in annular
It is provided with the second annular groove 10j in block 10i, in the second annular groove 10j, is provided with the second dust ring 10k.Use this structure,
In first dust ring 10h, the second dust ring 10k can effectively prevent dust access arrangement, increase service life of equipment.
During use, external fuel tank is to synchronous diffluence motor 4 fuel feeding, and oil is uniformly delivered to hydraulic pressure and stretches by synchronous diffluence motor 4
In contracting cylinder 3, hydraulically extensible cylinder 3 piston rod rises identical height, and oil return is delivered in point oil clot 7 by the second oil pipe 9 respectively, point
Oil is transmitted back to external fuel tank by oil clot 7, completes die holder uphill process, and it is contrary with uphill process that die holder declines process.
Embodiment provided above is better embodiment of the present utility model, is only used for convenient explanation this utility model, and
Non-this utility model is made any pro forma restriction, any art has usually intellectual, if without departing from
In the range of the carried technical characteristic of this utility model, the done local of this utility model disclosed technology content is utilized to change or repair
The Equivalent embodiments of decorations, and without departing from technical characteristic content of the present utility model, all still fall within this utility model technical characteristic
In the range of.
Claims (4)
1. hydraulic synchronization stretches a mold closing mechanism, including die holder (1), it is characterised in that be provided with mounting seat in die holder (1) downside
(2), being vertically interval with two hydraulically extensible cylinders (3) in mounting seat (2), each hydraulically extensible cylinder (3) piston rod is certainly
It is connected with die holder (1) by end；Being provided with synchronous diffluence motor (4) at mounting seat (2) side, synchronous diffluence motor (4) oil-in leads to
Crossing the first manometer tube (5) to be connected with external fuel tank conducting, (4) two oil-outs of synchronous diffluence motor are respectively by the first oil pipe
(6) connection is turned on the fuel feed hole of corresponding hydraulically extensible cylinder (3) bottom；It is provided with a point oil clot at synchronous diffluence motor (4) side
(7), point oil clot (7) supervisor's interface is connected with external fuel tank conducting by the second manometer tube (8), and point (7) two arms of oil clot connect
Mouth turns on connection by the second oil pipe (9) with the oil outlet on corresponding hydraulically extensible cylinder (3) top respectively；At two hydraulically extensible cylinders
(3) it is equipped with two guiding mechanisms (10) in the mounting seat (2) of side.
A kind of hydraulic synchronization the most according to claim 1 stretches mold closing mechanism, it is characterised in that on the upper edge of mounting seat (2)
Vertical direction is provided with pilot hole (2a), and described guiding mechanism (10) is by the adapter sleeve (10a) being located in pilot hole (2a), the company of being located at
The limit base (10b) of female connector (10a) lower end, the connecting rod (10c) being movably arranged in adapter sleeve (10a), it is located at adapter sleeve
(10a) stop collar (10d) of upper inside wall, the one-body molded limiting stand (10e) in connecting rod (10c) lower end and be located at installation
Fixing sleeve (10f) composition of seat (2) downside, described limit base (10b) external diameter is more than pilot hole (2a) diameter, fixing sleeve
(10f) internal diameter is more than limit base (10b) external diameter；Described stop collar (10d) internal diameter is less than limiting stand (10e) external diameter；Connecting rod
(10c) upper end is connected with die holder (1).
A kind of hydraulic synchronization the most according to claim 2 stretches mold closing mechanism, it is characterised in that on stop collar (10d)
Adapter sleeve (10a) inwall of side, circumferentially arranged with first annular groove (10g), is provided with first in first annular groove (10g)
Dust ring (10h).
A kind of hydraulic synchronization the most according to claim 2 stretches mold closing mechanism, it is characterised in that at adapter sleeve (10a) outward
The mounting seat (2) enclosed is provided with ring block (10i), is provided with the second annular groove (10j), at the second ring in ring block (10i)
The second dust ring (10k) it is provided with in connected in star (10j).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783842.3U CN205835757U (en) | 2016-07-22 | 2016-07-22 | A kind of hydraulic synchronization stretches mold closing mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620783842.3U CN205835757U (en) | 2016-07-22 | 2016-07-22 | A kind of hydraulic synchronization stretches mold closing mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205835757U true CN205835757U (en) | 2016-12-28 |
Family
ID=57625387
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620783842.3U Withdrawn - After Issue CN205835757U (en) | 2016-07-22 | 2016-07-22 | A kind of hydraulic synchronization stretches mold closing mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205835757U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042226A (en) * | 2016-07-22 | 2016-10-26 | 德科摩橡塑科技(东莞)有限公司 | Hydraulic synchronous telescopic die assembling device |
-
2016
- 2016-07-22 CN CN201620783842.3U patent/CN205835757U/en not_active Withdrawn - After Issue
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106042226A (en) * | 2016-07-22 | 2016-10-26 | 德科摩橡塑科技(东莞)有限公司 | Hydraulic synchronous telescopic die assembling device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204056337U (en) | A kind of bottle placer falls cup device | |
| CN205835757U (en) | A kind of hydraulic synchronization stretches mold closing mechanism | |
| CN207195908U (en) | A kind of crimping device for pipeline buckle press joint | |
| CN103660142B (en) | The two-plate injection machine that pull bar can be extracted out | |
| CN207447032U (en) | A kind of air-conditioner pipe pier nose molding machine | |
| CN106042226A (en) | Hydraulic synchronous telescopic die assembling device | |
| CN204381528U (en) | A kind of aluminum veneer plate shearing machine | |
| CN203931682U (en) | A kind of composite insulator compression bonding apparatus | |
| CN215849249U (en) | Device is encorbelmented in shutoff of no support foaming platform end | |
| CN206344345U (en) | Automobile engine cylinder head pre-deformation mold | |
| CN204122689U (en) | A kind of moving die plate mould and rising head syndeton | |
| CN203697372U (en) | Two-plate-type injection molding machine with drawable pull rods | |
| CN204640445U (en) | A kind of hot die-casting molding mould | |
| CN204281638U (en) | A kind of plain detonator automatic powder press device | |
| CN204088855U (en) | Bonder terminal bender | |
| CN208854477U (en) | A kind of flange connecting pipe positioning device | |
| CN206854596U (en) | A kind of casting mould for being easy to positioning | |
| CN208247357U (en) | A kind of core-pulling device for bent pipes for processing 60 ° of union elbow molds | |
| CN204997989U (en) | Cold contraction cable accessory expands machine | |
| CN204573543U (en) | Portable heating lubricant oil oil separator | |
| CN205422633U (en) | Cementing -head is instructed down to push -down indicating device and plug | |
| CN203594641U (en) | Improved structure of lifting cylinder base one-way valve | |
| CN220146571U (en) | Guiding device for injection molding of automobile parts | |
| CN206981602U (en) | A kind of flaring die of thin-walled tubes part | |
| CN204638461U (en) | Wetting system is blown outside novel |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20161228 Effective date of abandoning: 20181102 |
|
| AV01 | Patent right actively abandoned |