CN220179907U - Ejection demoulding mechanism of vulcanizing machine - Google Patents
Ejection demoulding mechanism of vulcanizing machine Download PDFInfo
- Publication number
- CN220179907U CN220179907U CN202321650296.2U CN202321650296U CN220179907U CN 220179907 U CN220179907 U CN 220179907U CN 202321650296 U CN202321650296 U CN 202321650296U CN 220179907 U CN220179907 U CN 220179907U
- Authority
- CN
- China
- Prior art keywords
- mould
- product
- ejection
- positioning
- telescopic support
- 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.)
- Active
Links
- 230000007246 mechanism Effects 0.000 title claims abstract description 28
- 238000007789 sealing Methods 0.000 claims abstract description 21
- 238000003466 welding Methods 0.000 claims description 14
- 238000000465 moulding Methods 0.000 claims 2
- 238000003825 pressing Methods 0.000 abstract description 14
- 238000000034 method Methods 0.000 abstract description 11
- 230000008569 process Effects 0.000 abstract description 10
- 230000006835 compression Effects 0.000 abstract description 9
- 238000007906 compression Methods 0.000 abstract description 9
- 238000010057 rubber processing Methods 0.000 abstract description 2
- 238000003754 machining Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 230000001502 supplementing effect Effects 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the technical field of rubber processing equipment, in particular to an ejection demoulding mechanism of a vulcanizing machine, which comprises a base and an upper ejection pressing mechanism, wherein when the device is used, a hydraulic main board falls down along a positioning rail to enable an upper constraint mould to be embedded with a lower constraint mould, a sealing sliding frame slides down to shield a gap to start processing, after the processing is completed, the hydraulic main board moves up, when a product is attached to the lower constraint mould, a main telescopic support ejects the whole product, an auxiliary telescopic support stretches out and draws back the product to drop off the positioning mould, then stretches back, the product is supported on a lower clamping column, the product cannot be damaged due to excessively strong pressure in the demoulding process, when the product is attached to the upper constraint mould, an upper ejection driving upper expansion column ejects the upper compression mould, the product is ejected directly, the demoulding is convenient, manual tool auxiliary operation is not needed, the product is directly collected after the product is demoulded, the working efficiency is greatly improved, and the product is ensured to be complete.
Description
Technical Field
The utility model relates to the technical field of rubber processing equipment, in particular to an ejection demoulding mechanism of a vulcanizing machine.
Background
The vulcanizing machine is a machine for vulcanizing various rubber and plastic products, has the functions of timing mold locking, automatic pressure supplementing, automatic temperature control, automatic timing, time reaching alarm and the like, is a very important step for demolding rubber products, and is a relatively common demolding method, and in the manual demolding process, an operator removes the rubber products from the vulcanizing machine by using a special tool, which usually involves using a draw hook or other tools to ensure that the rubber products completely keep the shape of the rubber products.
According to the search of Chinese utility model publication number: CN217098505U discloses a rubber vulcanizer demoulding mechanism, including lower bolster, device case, drawing of patterns hole, top mould pole, magnetic force hold in the palm, permanent magnet and electro-magnet, the device case is fixed to be set up in the lower bolster below, the drawing of patterns hole evenly sets up in the lower bolster plane, the activity sets up in the drawing of patterns downthehole about top mould pole, the magnetic force holds in the palm fixedly to set up in top mould pole lower extreme, the permanent magnet is fixed to be set up in the magnetic force and holds in the palm inside, the magnetic field direction of all permanent magnets is the same, the electro-magnet is vertical fixedly to be set up in the device incasement portion, all electro-magnets establish ties each other and the magnetic field direction is the same, top mould pole, magnetic force hold in the palm, permanent magnet and electro-magnet are coaxial in vertical direction.
However, when implementing the above technical solution, the following problems exist: the ejecting ejector die rod of the demolding hole is too high in pressure intensity on the rubber product, the rubber product is easy to penetrate, the model structure is damaged, the model is easy to be tightly attached to the die due to thermal expansion in the processing process, the die is attached to the upper die and the lower die possibly, the product attached to the upper die cannot be ejected simply by ejecting the die from the lower side, and the product is extremely inconvenient to be ejected manually by using a tool.
Disclosure of Invention
The utility model provides an ejection demoulding mechanism of a vulcanizing machine, which solves the problems that a mould ejection rod ejected from a demoulding hole is too high in pressure intensity on a rubber product, easily penetrates the rubber product and damages a mould structure, and the mould is very easy to be tightly attached to a mould due to thermal expansion in a processing process, and is possibly attached to an upper mould and a lower mould, the product attached to the upper mould cannot be demoulded only by ejecting the mould from the lower side, and the product is very inconvenient to be demoulded manually by using a tool.
The technical scheme of the utility model is as follows: the utility model provides an ejecting demoulding mechanism of vulcanizer, includes the base and goes up the mechanism that pushes up, one side of base is connected with the main tributary arm, one side of main tributary arm is provided with the location track, the top of main tributary arm is provided with the hydraulic motherboard, the outside of hydraulic motherboard is provided with sealed sliding frame, the top of base is provided with the bearing driving dish, bearing driving dish top is provided with down the constraint mould, the inboard of constraint mould is provided with down sealed draw-in groove down, the inboard of sealed draw-in groove is provided with main flexible support down, the top of main flexible support is provided with auxiliary flexible support, auxiliary flexible support's outside is provided with down the positioning die, the top of positioning die is provided with the positioning die down, the top of last positioning die is provided with down the joint draw-in post, the below of hydraulic motherboard is connected with fixed support, the below of fixed support is connected with the bearing driving dish, the inboard of bearing driving dish is provided with down the constraint mould, the inboard of fixed support is provided with the top and pushes up the mechanism, the top is connected with the top of the flexible post that pushes up the top of driving.
Preferably, the welding is adopted between the base and the main supporting arm, the main supporting arm is in spiral connection with the positioning rail, the positioning rail is arranged above the base, and the welding is adopted between the base and the positioning rail.
Preferably, the main support arm is sleeved with the hydraulic main board, the hydraulic main board is sleeved with the sealing sliding frame, the hydraulic main board is arranged above the positioning rail, and the positioning rail is spliced with the hydraulic main board.
Preferably, the base is in spiral connection with the bearing driving disc, a lower constraint die is arranged above the base, the base is in spiral connection with the lower constraint die, and welding is performed between the lower constraint die and the lower sealing clamping groove.
Preferably, a main telescopic support is arranged above the bearing driving disc, the bearing driving disc is in spiral connection with the main telescopic support, and the main telescopic support and the auxiliary telescopic support are in plug-in connection.
Preferably, the auxiliary telescopic support is connected with the lower positioning die in a clamping manner, an upper positioning die is arranged on the outer side of the auxiliary telescopic support, and the auxiliary telescopic support is connected with the upper positioning die in a clamping manner.
Preferably, the upper positioning die is in spiral connection with the lower clamping column, welding is performed between the hydraulic main board and the fixed support, spiral connection is performed between the fixed support and the upper constraint die, and welding is performed between the upper constraint die and the upper sealing clamping groove.
Preferably, the hydraulic main board is in spiral connection with the upper pressing ejection drive, the upper pressing ejection drive is in spiral connection with the upper pressing telescopic column, welding is performed between the upper pressing telescopic column and the upper pressing die, and spiral connection is performed between the upper pressing die and the upper bayonet.
The working principle and the beneficial effects of the utility model are as follows:
when the device works, the hydraulic main board falls along the positioning track, so that the upper constraint die and the lower constraint die are embedded, meanwhile, the sealing sliding frame slides downwards to shield a gap, machining is started, after machining is completed, the hydraulic main board moves upwards, when a product is attached to the lower die, the main telescopic support integrally ejects the product, the auxiliary telescopic support stretches out and draws back the product to drop off the lower positioning die, then the product is supported by the lower clamping column, the product is not damaged due to the excessively strong pressure in the demolding process, when the product is attached to the upper die, the upper telescopic column ejects the upper die, the product is directly ejected, the demolding is convenient, the manual tool is not needed to assist in operation in the process, the product is directly collected after demolding, the working efficiency is greatly improved, and the completion rate of the product is ensured.
Drawings
The utility model will be described in further detail with reference to the drawings and the detailed description.
FIG. 1 is a schematic perspective view of a demolding mechanism according to the present utility model;
FIG. 2 is a schematic view of the bottom structure of the demolding mechanism of the present utility model;
FIG. 3 is a schematic diagram of the upper structure of the demolding mechanism of the present utility model;
FIG. 4 is a schematic view of an upper ejection mechanism according to the present utility model;
reference numerals in the drawings: 1. a base; 2. a main support arm; 3. positioning a track; 4. a hydraulic main board; 5. sealing the sliding frame; 6. supporting the driving disc; 7. a lower constraint die; 8. a lower sealing clamping groove; 9. a main telescopic support; 10. auxiliary telescopic support; 11. a lower positioning die; 12. a positioning mould is arranged on the upper part; 13. a clamping column is connected at the lower part; 14. a fixed support; 15. a top restraint die; 16. an upper sealing clamping groove; 17. an upper pressing ejection mechanism; 1701. pressing up and ejecting out to drive; 1702. pressing the telescopic column; 1703. a die is pressed; 1704. and (5) installing a bayonet.
Detailed Description
The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical scheme of a vulcanizer ejection and demolding mechanism: comprises a base 1 and an upper pressing ejection mechanism 17, wherein one side of the base 1 is connected with a main supporting arm 2, one side of the main supporting arm 2 is provided with a positioning track 3, a hydraulic main board 4 is arranged above the main supporting arm 2, the outer side of the hydraulic main board 4 is provided with a sealing sliding frame 5, a bearing driving disc 6 is arranged above the base 1, a lower constraint mould 7 is arranged above the bearing driving disc 6, the inner side of the lower constraint mould 7 is provided with a lower sealing clamping groove 8, the inner side of the lower sealing clamping groove 8 is provided with a main telescopic support 9, the upper side of the main telescopic support 9 is provided with an auxiliary telescopic support 10, the outer side of the auxiliary telescopic support 10 is provided with a lower positioning mould 11, the upper positioning die 12 is arranged above the lower positioning die 11, the lower clamping column 13 is arranged above the upper positioning die 12, the fixed support 14 is connected to the lower side of the hydraulic main board 4, the upper constraint die 15 is connected to the lower side of the fixed support 14, the upper sealing clamping groove 16 is arranged on the inner side of the upper constraint die 15, the upper jacking mechanism 17 is arranged on the inner side of the fixed support 14, the upper jacking drive 1701 is connected to the lower side of the hydraulic main board 4, the upper jacking drive 1701 is connected to the upper telescopic column 1702, the upper compression die 1703 is connected to the lower side of the upper telescopic column 1702, and the upper clamping slot 1704 is arranged below the upper compression die 1703.
When the device is used, the hydraulic main board 4 falls down along the positioning track 3, so that the upper constraint die 15 is embedded with the lower constraint die 7, meanwhile, the sealing sliding frame 5 slides downwards to shield a gap, processing is started, after processing is completed, the hydraulic main board 4 moves upwards, when a product is attached to the lower constraint die 7, the main telescopic support 9 integrally ejects the product, the auxiliary telescopic support 10 stretches and contracts to enable the product to swing out of the lower positioning die 11, then the product stretches and falls back, the product is supported on the lower clamping column 13, the demolding process cannot generate excessively strong pressure to cause product breakage, when the product is attached to the upper constraint die 15, the upper pressing ejection drive 1701 drives the upper pressing telescopic column 1702 to eject the upper pressing die 1703, the product is directly ejected out, the demolding is convenient, the process does not need manual tool auxiliary operation, the product is directly collected after demolding, the working efficiency is greatly improved, and the product completion rate is ensured.
Specifically, be welding between base 1 and the main tributary arm 2, be screwed connection between main tributary arm 2 and the location track 3, the top of base 1 is provided with location track 3, is welding between base 1 and the location track 3, and location track 3 can not make hydraulic motherboard 4 whereabouts process appear physical deviation, guarantees the machining effect.
Specifically, the main support arm 2 is sleeved with the hydraulic main board 4, the hydraulic main board 4 is sleeved with the sealing sliding frame 5, the hydraulic main board 4 is arranged above the positioning rail 3, the positioning rail 3 is spliced with the hydraulic main board 4, a gap is shielded when the sealing sliding frame 5 is processed, and the mechanical safety is ensured when gas leakage and accidents are prevented.
Specifically, the base 1 is in spiral connection with the bearing driving disc 6, a lower constraint die 7 is arranged above the base 1, the base 1 is in spiral connection with the lower constraint die 7, and welding is performed between the lower constraint die 7 and the lower sealing clamping groove 8.
Specifically, the top of bearing driving disk 6 is provided with main flexible support 9, is screwed connection between bearing driving disk 6 and the main flexible support 9, is pegging graft between main flexible support 9 and the supplementary flexible support 10, and main flexible support 9 is whole ejecting with the goods, and supplementary flexible support 10 is flexible to put out goods pendulum lower positioning die 11.
Specifically, the auxiliary telescopic support 10 is clamped with the lower positioning die 11, the outer side of the auxiliary telescopic support 10 is provided with the upper positioning die 12, the auxiliary telescopic support 10 is clamped with the upper positioning die 12, and the upper positioning die 12 is separated from the lower positioning die 11 to enable the product to be separated from the die in an extending and layering mode.
Specifically, the upper positioning die 12 is in spiral connection with the lower clamping column 13, the hydraulic main board 4 is welded with the fixed support 14, the fixed support 14 is in spiral connection with the upper constraint die 15, the upper constraint die 15 is welded with the upper sealing clamping groove 16, the upper constraint die 15 is provided with the upper sealing clamping groove 16, the product is supported on the lower clamping column 13, and the product is not damaged due to the fact that the product is subjected to excessively strong pressure in the demolding process.
Specifically, the hydraulic main board 4 is in spiral connection with the upper ejection driver 1701, the upper ejection driver 1701 is in spiral connection with the upper compression telescopic column 1702, welding is performed between the upper compression telescopic column 1702 and the upper compression die 1703, the upper compression die 1703 is in spiral connection with the upper bayonet 1704, and when a product is attached to the upper constraint die 15, the upper ejection driver 1701 drives the upper compression telescopic column 1702 to eject the upper compression die 1703, so that the product is ejected directly, and the demolding is convenient.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (8)
1. The utility model provides a vulcanizer ejecting demoulding mechanism, includes base (1) and goes up and pushes up ejection mechanism (17), its characterized in that, one side of base (1) is connected with main tributary strut (2), one side of main tributary strut (2) is provided with locating rail (3), the top of main tributary strut (2) is provided with hydraulic motherboard (4), the outside of hydraulic motherboard (4) is provided with sealed sliding frame (5), the top of base (1) is provided with bearing driving plate (6), bearing driving plate (6) top is provided with down constraint mould (7), the inboard of lower constraint mould (7) is provided with lower seal draw-in groove (8), the inboard of lower seal draw-in groove (8) is provided with main telescopic support (9), the top of main telescopic support (9) is provided with auxiliary telescopic support (10), the outside of auxiliary telescopic support (10) is provided with lower positioning die (11), the top of lower positioning die (11) is provided with location mould (12), the top of upper positioning die (12) is provided with bearing driving plate (6), the inboard (14) are provided with down constraint groove (14) on the joint, the fixed support (14) is provided with on the fixed die (14), the inside of fixed bolster (14) is provided with and pushes up ejection mechanism (17), the below of hydraulic motherboard (4) is connected with and pushes up ejection drive (1701), the below of pushing up ejection drive (1701) is connected with and pushes up flexible post (1702), the below of pushing up flexible post (1702) is connected with and pushes up mould (1703), the below of going up mould (1703) is provided with and connects bayonet socket (1704).
2. The ejection demoulding mechanism of a vulcanizing machine according to claim 1, wherein welding is adopted between the base (1) and the main supporting arm (2), spiral connection is adopted between the main supporting arm (2) and the positioning rail (3), the positioning rail (3) is arranged above the base (1), and welding is adopted between the base (1) and the positioning rail (3).
3. The ejection demoulding mechanism of the vulcanizing machine according to claim 1, wherein the main supporting arm (2) is sleeved with the hydraulic main board (4), the hydraulic main board (4) is sleeved with the sealing sliding frame (5), the hydraulic main board (4) is arranged above the positioning rail (3), and the positioning rail (3) is spliced with the hydraulic main board (4).
4. The ejection demoulding mechanism of the vulcanizing machine according to claim 1, wherein the base (1) is in spiral connection with the bearing driving disc (6), a lower constraint mould (7) is arranged above the base (1), the base (1) is in spiral connection with the lower constraint mould (7), and welding is carried out between the lower constraint mould (7) and the lower sealing clamping groove (8).
5. The ejection demoulding mechanism of a vulcanizing machine according to claim 1, wherein a main telescopic support (9) is arranged above the bearing driving disc (6), the bearing driving disc (6) is in spiral connection with the main telescopic support (9), and the main telescopic support (9) is in plug-in connection with the auxiliary telescopic support (10).
6. The ejection demoulding mechanism of a vulcanizing machine according to claim 1, wherein the auxiliary telescopic support (10) is clamped with the lower positioning mould (11), an upper positioning mould (12) is arranged on the outer side of the auxiliary telescopic support (10), and the auxiliary telescopic support (10) is clamped with the upper positioning mould (12).
7. The ejection demoulding mechanism of the vulcanizing machine according to claim 1, wherein the upper positioning mould (12) is in spiral connection with the lower clamping column (13), the hydraulic main plate (4) is welded with the fixed support (14), the fixed support (14) is in spiral connection with the upper constraint mould (15), and the upper constraint mould (15) is welded with the upper sealing clamping groove (16).
8. The ejection and demolding mechanism of a vulcanizing machine according to claim 1, wherein the hydraulic main board (4) is in spiral connection with an upper ejection driving device (1701), the upper ejection driving device (1701) is in spiral connection with an upper telescopic column (1702), welding is performed between the upper telescopic column (1702) and an upper molding die (1703), and the upper molding die (1703) is in spiral connection with an upper bayonet (1704).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321650296.2U CN220179907U (en) | 2023-06-27 | 2023-06-27 | Ejection demoulding mechanism of vulcanizing machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321650296.2U CN220179907U (en) | 2023-06-27 | 2023-06-27 | Ejection demoulding mechanism of vulcanizing machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220179907U true CN220179907U (en) | 2023-12-15 |
Family
ID=89110796
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321650296.2U Active CN220179907U (en) | 2023-06-27 | 2023-06-27 | Ejection demoulding mechanism of vulcanizing machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220179907U (en) |
-
2023
- 2023-06-27 CN CN202321650296.2U patent/CN220179907U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201079997Y (en) | Full-automatic inner die embedded metal sheet injection formation system | |
| CN113696408B (en) | High-precision stamping and bending die for inserts | |
| CN211363270U (en) | Injection mold convenient to drawing of patterns | |
| CN210851052U (en) | High efficiency injection molding machine | |
| CN212145782U (en) | Plastic cover polishing device | |
| CN220179907U (en) | Ejection demoulding mechanism of vulcanizing machine | |
| CN207449013U (en) | Mouth of a river automatic splitting machine | |
| CN212707769U (en) | Bending type injection mold for automobile plastic parts | |
| CN212979050U (en) | Injection mold convenient to stable drawing of patterns | |
| CN205130247U (en) | Camshaft position sensor's rotatory injection moulding device | |
| CN111730790A (en) | Adjustable plastic products clout cutting bed | |
| CN217021248U (en) | Injection mold with automatic cutout mechanism | |
| CN216609903U (en) | Water gap cutting device | |
| CN214926799U (en) | Multi-station injection molding machine | |
| CN213107765U (en) | Automatic demoulding device of power battery module | |
| CN219171511U (en) | Injection mold for processing and producing luggage wheels | |
| CN215242653U (en) | Can convertible sucker structure | |
| CN220196274U (en) | Lost foam mould of large-scale lathe spare | |
| CN111086172A (en) | Injection molding system with integrated rubber and iron structure and injection molding process with integrated rubber and iron structure | |
| CN217968209U (en) | Injection mold with secondary inclined ejection mechanism | |
| CN216914724U (en) | Injection molding product and stub bar splitter | |
| CN212123955U (en) | Automatic gate edge pressing jig is cut | |
| CN213533496U (en) | Injection molding and insert disassembly and separation device | |
| CN213353433U (en) | High-efficient injection mold | |
| CN216001314U (en) | Ejecting structure of kitchen electricity panel moulding plastics |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |