CN101746002B - Liquid silicone rubber molding mold-closing unit - Google Patents
Liquid silicone rubber molding mold-closing unit Download PDFInfo
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- CN101746002B CN101746002B CN 200910261472 CN200910261472A CN101746002B CN 101746002 B CN101746002 B CN 101746002B CN 200910261472 CN200910261472 CN 200910261472 CN 200910261472 A CN200910261472 A CN 200910261472A CN 101746002 B CN101746002 B CN 101746002B
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- silicone rubber
- liquid silicone
- closing unit
- molding mold
- rubber molding
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Abstract
The present invention relates to a liquid silicone rubber molding mold-closing unit, which comprises a movable template horizontally arranged in a machine body framework in a sliding way, wherein a movable locking template is arranged on the movable template, and a fixed locking template is arranged in the machine body framework towards one end of the movable locking template; cantilever-shaped connecting blocks are horizontally arranged above the machine body framework in a sliding way, and the inner-side bottom surface of the connecting block is fixedly connected with the movable template; the outer-side bottom surface of the connecting block is connected with the top surface of a stander in a sliding way through a first straight line, and the center of weight of the movable template is connected with a piston rod of a fast mold-closing oil cylinder in a driving way; and the fast mold-closing oil cylinder is fixedly connected with the machine body framework. Guide rails are arranged above the machine body framework, the two connecting blocks are arranged on the linear guide rails, and the movable template is arranged on the lower planes of the connecting blocks to form a suspended single template actuating mold-closing structure, and the mold with the structure has convenient installation, and easy achievement of precise mold-closing alignment. The liquid silicone rubber molding mold-closing unit provided by the present invention has simple and reasonable structure, convenient operation, easy cleaning, safe use and high work efficiency.
Description
Technical field
The present invention relates to a kind of liquid silicone rubber molding mold-closing unit; particularly be mainly used in liquid silastic hollow insulator, cable outdoor terminal and the close product one-shot forming process, mold-locked adopts horizontal hydraulic clamping and matched moulds to adopt the liquid silicone rubber molding mold-closing unit of three step clamping systems.
Background technology
Existing liquid silastic closing unit has following two kinds:
1. two moving platens, on a bigger general frame, move, the line rail is installed in the below of cruciform bracing, moving platen is directly installed on the shoes of line slideway, the shortcoming of this kind structure is: this structure mold is installed and is difficult for realizing the accurate centering of matched moulds, the operation sequence complexity, the action of two moving platens is difficult to synchronously or sychronisation very easily damages.
2. horizontal liquid silicon adopts two plate structures as the blocking tool unit, deciding plate is fixed on the base, moving plate slides on the guide rail that is installed on the base, die cylinder is fixed on the tailstock fast, and tailstock is fixed on the base, and die cylinder is installed in the bottom fast, make the plate motion wayward, fluctuation of service because base is arranged, causes mould to install and machine cleaning inconvenience.
3. integral frame-type structure, a moving platen slides on rack rail, and Mode-locking oil cylinder is distributed on the fixed head, this stay in place form discontinuity, machine bulk deformation amount is big.
Summary of the invention
Purpose of the present invention aims to provide that a kind of structure is firm, mould is installed and the machine cleaning is convenient, the liquid silicone rubber molding mold-closing unit of handling safety, to overcome weak point of the prior art.
A kind of liquid silicone rubber molding mold-closing unit by this purpose design comprises that horizontal slip is arranged on the moving platen in the organism frame, and moving platen is provided with moving locked mode plate; End towards moving locked mode plate in the organism frame is provided with the lock template, its architectural feature is that the slip of organism frame upper horizontal is provided with contiguous block, it is cantilever-shaped that contiguous block is, the contiguous block inside bottom surface is fixedlyed connected with moving platen, and the contiguous block outside bottom surface is slidingly connected by first line slideway and frame end face.
Described organism frame is by upper frame, a plate and be configured to, and the upper frame end face of the left and right sides is respectively arranged with first line slideway, two first line slideways respectively with about two contiguous blocks be slidingly connected.
Described moving platen center of gravity is in transmission connection with quick die cylinder piston rod, and die cylinder is fixedlyed connected with organism frame fast.Die cylinder is installed in the center of gravity of moving platen fast, is occurring still keeping the steady of entire machine under the unexpected situation.
Be symmetrically arranged with four locked mode high-voltage oil cylinders in the described moving platen, locked mode high-voltage oil cylinder piston rod stretches out towards a plate direction, and fixedlys connected with connector, and connector end annular is provided with draw-in groove; The corresponding connector of support is provided with holder and pinboard, and holder is arch, and the corresponding connector in holder end is provided with locating hole, and the inboard move left and right of holder is provided with the pinboard that joins with draw-in groove.Pinboard and locked mode plugging pin oil cylinder are in transmission connection, and the locked mode plugging pin oil cylinder is fixedly installed on the organism frame, and the locked mode plugging pin oil cylinder is provided with the axis of guide in both sides up and down, and the axis of guide and pinboard are slidingly connected.The locked mode high-voltage oil cylinder of four symmetries is installed on the moving platen, can realize differential locked mode; Relative each locked mode high-voltage oil cylinder all is equipped with holder and pinboard on the support, and pinboard is driven on holder two side rails by the locked mode plugging pin oil cylinder and moves, and is provided with the axis of guide in locked mode plugging pin oil cylinder both sides; Earlier by quick die cylinder moving platen is locked into the position during matched moulds, locked mode high-voltage oil cylinder piston rod stretches out, and in the draw-in groove of the back pinboard oil cylinder connector of insertion Mode-locking oil cylinder piston rod front end under the locked mode plugging pin oil cylinder drives that puts in place, behind the assurance locked mode, clamp force is reliable; Template forms the stressed of sealing under the state of high pressure mold clamping force, organism frame is not exerted an influence, and mould is evenly stressed.
Described first line slideway is arranged on the upper frame inside top surface, and the upper frame end face outside also is provided with second line slideway, and second line slideway and slinging beam are slidingly connected; Slinging beam is arch, bottom and contiguous block empty avoiding, and be provided with the manual/electric crane that moves along slinging beam.Slinging beam moves before and after second line slideway is on upper frame; The manual/electric crane is used for the loading and unloading of mould.
The described organism frame left and right sides, bottom at least is provided with pneumatic safety barrier.The organism frame side independently is provided with hydraulic control box and electric control box.Be furnished with pneumatic safety barrier, be provided with the switch door in the guardrail, and adopt the mode gauge tap of electromechanical double protection, guarantee handling safety.
The upper and lower of described moving locked mode plate and lock template is respectively arranged with water-bath heating conveyance conduit.
Described organism frame also is provided with the rotary manipulation device of each action of control.
Organism frame of the present invention top is provided with two guide rails, and two contiguous blocks are installed on the linear guides, and moving platen is installed on the contiguous block lower plane, forms suspension type single mode plate action matched moulds structure, and this structure mold is easy for installation, realizes the accurate centering of matched moulds easily.In addition, the organism frame below is spacious, convenient cleaning, the cleaning in favourable maintenance workshop; Can walk in the middle of the template, below ground accessible, can pass in and out trailer, make things convenient for the turnover of mould and product.Its simple and reasonable, easy to operate, easy to clean, safe in utilization, high efficiency.
Description of drawings
Fig. 1 is one embodiment of the invention structural representation.
Fig. 2 is Fig. 1 partial structurtes schematic diagrames.
Fig. 3 is an A place structure for amplifying schematic diagram among Fig. 2.
Fig. 4 is the right TV structure schematic diagram of Fig. 2.
Fig. 5 is the B-B sectional structure schematic diagram of Fig. 4.
Fig. 6 is Fig. 2 mode-lock status master TV structure schematic diagram.
Fig. 7 is the C-C sectional structure schematic diagram of Fig. 6.
The specific embodiment
Below in conjunction with drawings and Examples the present invention is further described.
Referring to Fig. 1-Fig. 7, this liquid silicone rubber molding mold-closing unit comprises that horizontal slip is arranged on the moving platen 11 in the organism frame, and moving platen is provided with moving locked mode plate 21; End towards moving locked mode plate in the organism frame is provided with lock template 20.Organism frame is made of upper frame 1, a plate 6 and support 8, the end face both sides of upper frame be respectively arranged with first line slideway, 3, two first line slideways respectively with about two contiguous blocks 2 be slidingly connected.Contiguous block 2 is cantilever-shaped, and the contiguous block inside bottom surface is fixedlyed connected with moving platen, and the contiguous block outside bottom surface is slidingly connected with the frame end face by first line slideway 3.
Moving platen 11 centers of gravity are in transmission connection with quick die cylinder piston rod 15.1, and die cylinder 15 is fixedlyed connected with organism frame fast.Be symmetrically arranged with four locked mode high-voltage oil cylinders 14 in the moving platen 11, locked mode high-voltage oil cylinder piston rod 14.1 stretches out towards a plate 6 directions, and fixedlys connected with connector 12, and connector end annular is provided with draw-in groove 12.1; Support 8 corresponding connectors are provided with holder 17 and pinboard 16, and holder is arch, and the corresponding connector in holder end is provided with locating hole 17.1, and the inboard move left and right of holder is provided with the pinboard that joins with draw-in groove.Pinboard 16 is in transmission connection with locked mode plugging pin oil cylinder 19, and the locked mode plugging pin oil cylinder is fixedly installed on the organism frame, and the locked mode plugging pin oil cylinder is provided with the axis of guide 18 in both sides up and down, and the axis of guide and pinboard are slidingly connected.
The organism frame left and right sides, bottom at least is provided with pneumatic safety barrier 13, and side independently is provided with hydraulic control box 10 and electric control box 9.The upper and lower of moving locked mode plate 21 and lock template 20 is respectively arranged with water-bath heating conveyance conduit, and water-bath heating conveyance conduit is by the bracket support (not shown).Organism frame also is provided with the rotary manipulation device 7 of each cylinder action of control.
Claims (9)
1. a liquid silicone rubber molding mold-closing unit comprises that horizontal slip is arranged on the moving platen (11) in the organism frame, and moving platen is provided with moving locked mode plate (21); End towards moving locked mode plate in the organism frame is provided with lock template (20), it is characterized in that the slip of organism frame upper horizontal is provided with contiguous block (2), it is cantilever-shaped that contiguous block is, the contiguous block inside bottom surface is fixedlyed connected with moving platen, and the contiguous block outside bottom surface is slidingly connected by first line slideway (3) and frame end face;
Described organism frame is made of upper frame (1), a plate (6) and support (8), and the end face both sides of upper frame are respectively arranged with first line slideway (3), two first line slideways respectively with about two contiguous blocks (2) be slidingly connected.
2. liquid silicone rubber molding mold-closing unit according to claim 1 is characterized in that described moving platen (11) center of gravity and quick die cylinder piston rod (15.1) are in transmission connection, and die cylinder (15) is fixedlyed connected with organism frame fast.
3. liquid silicone rubber molding mold-closing unit according to claim 2, it is characterized in that being symmetrically arranged with in the described moving platen (11) four locked mode high-voltage oil cylinders (14), locked mode high-voltage oil cylinder piston rod (14.1) stretches out towards a plate (6) direction, and fixedly connected with connector (12), connector end annular is provided with draw-in groove (12.1); The corresponding connector of support (8) is provided with holder (17) and pinboard (16), and holder is arch, and the corresponding connector in holder end is provided with locating hole (17.1), and the inboard move left and right of holder is provided with the pinboard that joins with draw-in groove.
4. liquid silicone rubber molding mold-closing unit according to claim 3, it is characterized in that described pinboard (16) and locked mode plugging pin oil cylinder (19) are in transmission connection, the locked mode plugging pin oil cylinder is fixedly installed on the organism frame, the locked mode plugging pin oil cylinder is provided with the axis of guide (18) in both sides up and down, and the axis of guide and pinboard are slidingly connected.
5. liquid silicone rubber molding mold-closing unit according to claim 1, it is characterized in that described first line slideway (3) is arranged on upper frame (1) inside top surface, the upper frame end face outside also is provided with second line slideway (4), and second line slideway and slinging beam (5) are slidingly connected; Slinging beam is arch, bottom and contiguous block (2) empty avoiding, and be provided with the manual/electric crane that moves along slinging beam.
6. liquid silicone rubber molding mold-closing unit according to claim 1 is characterized in that described organism frame is provided with pneumatic safety barrier (13) in the left and right sides, bottom at least.
7. liquid silicone rubber molding mold-closing unit according to claim 1 is characterized in that described organism frame side independently is provided with hydraulic control box (10) and electric control box (9).
8. liquid silicone rubber molding mold-closing unit according to claim 1 is characterized in that the upper and lower of described moving locked mode plate (21) and lock template (20) is respectively arranged with water-bath heating conveyance conduit.
9. liquid silicone rubber molding mold-closing unit according to claim 1 is characterized in that described organism frame also is provided with the rotary manipulation device (7) of each cylinder action of control.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200910261472 CN101746002B (en) | 2009-11-05 | 2009-12-10 | Liquid silicone rubber molding mold-closing unit |
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920238793 | 2009-11-05 | ||
| CN200920238793.5 | 2009-11-05 | ||
| CN 200910261472 CN101746002B (en) | 2009-11-05 | 2009-12-10 | Liquid silicone rubber molding mold-closing unit |
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| Publication Number | Publication Date |
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| CN101746002A CN101746002A (en) | 2010-06-23 |
| CN101746002B true CN101746002B (en) | 2011-09-14 |
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| CN 200910261472 Active CN101746002B (en) | 2009-11-05 | 2009-12-10 | Liquid silicone rubber molding mold-closing unit |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102034579B (en) * | 2010-10-01 | 2012-06-13 | 佛山伊之密精密橡胶机械有限公司 | Horizontal solid-liquid dual-purpose composite insulator former |
| CN105643889A (en) * | 2014-11-14 | 2016-06-08 | 上海积健精密机械有限公司 | Mold closing device for multi-direction and multi-azimuth combined mold locking |
| CN106915027A (en) * | 2015-12-28 | 2017-07-04 | 天津三星通信技术研究有限公司 | Mould and use it to the method that embryo material is shaped to finished product |
| CN107053545B (en) * | 2017-06-08 | 2023-04-14 | 宁波顺兴开浩精工机械有限公司 | Clapper die spotting press frame of installing line rail |
| CN110480805B (en) * | 2019-09-12 | 2024-04-19 | 广东金马领科智能科技有限公司 | A mode locking device and high pressure slip casting production line for slip casting |
| CN113246292A (en) * | 2021-05-19 | 2021-08-13 | 江苏江扬建材机械有限公司 | Vertical automatic mould that opens and shuts of concrete pipe with compound die locking mechanical system |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825258Y (en) * | 2005-08-11 | 2006-10-11 | 宁波康鑫机械有限公司 | Framework type clamping mechanism |
| CN201573296U (en) * | 2009-11-05 | 2010-09-08 | 佛山伊之密精密橡胶机械有限公司 | Liquid silicon rubber forming die assembly unit |
-
2009
- 2009-12-10 CN CN 200910261472 patent/CN101746002B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2825258Y (en) * | 2005-08-11 | 2006-10-11 | 宁波康鑫机械有限公司 | Framework type clamping mechanism |
| CN201573296U (en) * | 2009-11-05 | 2010-09-08 | 佛山伊之密精密橡胶机械有限公司 | Liquid silicon rubber forming die assembly unit |
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| CN101746002A (en) | 2010-06-23 |
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Address after: No. 22, Keyuan 3rd Road, Shunde High tech Zone (Ronggui), Shunde District, Foshan, Guangdong 528300 Patentee after: Guangdong Yizhimi Precision Rubber and Plastic Equipment Technology Co.,Ltd. Address before: No. 22, Keyuan 3rd Road, Shunde High tech Zone (Ronggui), Shunde District, Foshan, Guangdong 528300 Patentee before: GUANGDONG YIZHIMI PRECISION MACHINERY CO.,LTD. |
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