CN210552706U - Automatic change mould of rubbish bung of demolding - Google Patents
Automatic change mould of rubbish bung of demolding Download PDFInfo
- Publication number
- CN210552706U CN210552706U CN201921049798.3U CN201921049798U CN210552706U CN 210552706 U CN210552706 U CN 210552706U CN 201921049798 U CN201921049798 U CN 201921049798U CN 210552706 U CN210552706 U CN 210552706U
- Authority
- CN
- China
- Prior art keywords
- mold core
- mold
- plate
- cover
- forming
- 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
Images
Abstract
The utility model discloses a mold of a garbage can cover with automatic mold stripping, relating to the technical field of molds; the garbage can cover forming device comprises a mold core upper plate and a mold core lower plate, wherein the mold core upper plate covers the mold core lower plate, and a forming cavity for forming a garbage can cover is formed between the mold core upper plate and the mold core lower plate; a handle forming block is arranged between the upper mold core plate and the lower mold core plate, a plurality of fixing buckles are arranged at the tail end of the garbage can cover, a fixing buckle forming piece is arranged between the upper mold core plate and the lower mold core plate, a mold discharging slide rail is arranged on the lower mold core plate, and the fixing buckle forming pieces are all slidably arranged on the corresponding mold discharging slide rails; the fixed buckle forming piece is provided with an inclined mold outlet hole, an inclined mold outlet inclined rod is inserted into the mold outlet hole, and the top end of the inclined mold outlet rod is fixedly connected with the mold core upper plate; the utility model has the advantages that: the automatic demolding of the trash can cover can be realized, the degree of automation is high, and the production speed of the trash can cover is increased.
Description
Technical Field
The utility model relates to the technical field of mold, more specifically the utility model relates to an automatic change rubbish bung's of demolding mould.
Background
The types of the mold are various, and the mold can be divided into: 1. processing a metal mold; 2. processing non-metal and powder metallurgy dies. Comprising a plastic mold, which is a tool used in the plastic processing industry and matched with a plastic molding machine to endow a plastic product with complete configuration and accurate dimension. Because of the variety and processing method of plastic, and the structure of plastic molding machines and plastic products are various, the variety and structure of plastic molds are also various.
The plastic mold is composed of a movable mold and a fixed mold, wherein the movable mold and the fixed mold are respectively provided with a movable mold core and a fixed mold core, the movable mold is arranged on a movable mold plate of an injection molding machine, and the fixed mold is arranged on a fixed mold plate of the injection molding machine. And when the mold is opened, the movable mold is separated from the fixed mold so as to take out the plastic product.
The garbage bin cover in the prior art is generally formed by injection molding through an injection mold, but the structure of the garbage bin cover is complex, for example, a plurality of fixing buckles connected with the bin body are arranged on the garbage bin cover, after the garbage bin cover is formed by injection molding, the garbage bin cover is often required to be manually taken down from the mold core, the automation degree is low, and the production speed is low.
SUMMERY OF THE UTILITY MODEL
In order to overcome the defects of the prior art, the utility model provides an automatic change rubbish bung's mould of demolding, this mould can realize rubbish bung's automatic demolding, and degree of automation is high, has improved rubbish bung's production speed.
The utility model provides a technical scheme that its technical problem adopted is: the utility model provides an automatic change mould of rubbish bung of demolding which improves and lies in: the garbage can cover forming device comprises a mold core upper plate and a mold core lower plate, wherein the mold core upper plate covers the mold core lower plate, and a forming cavity for forming a garbage can cover is formed between the mold core upper plate and the mold core lower plate;
the handle forming block is arranged between the upper mold core plate and the lower mold core plate and is arranged on a forming block sliding rail in a sliding manner, and a groove for accommodating the forming block sliding rail and the handle forming block is formed in the lower mold core plate;
the garbage can cover is characterized in that a plurality of fixing buckles are arranged at the tail end of the garbage can cover and provided with through holes penetrating through the fixing buckles, fixing buckle forming pieces with the same number as the fixing buckles are arranged between the mold core upper plate and the mold core lower plate, forming convex columns for forming the through holes are arranged on the side edges of the fixing buckle forming pieces, mold stripping slide rails are arranged on the mold core lower plate, and the fixing buckle forming pieces are arranged on the corresponding mold stripping slide rails in a sliding mode; the fixed buckle forming piece is provided with an inclined mold outlet hole, an inclined mold outlet inclined rod is inserted into the mold outlet hole, and the top end of the inclined mold outlet rod is fixedly connected with the mold core upper plate.
In the structure, one surface of the upper mold core plate, which faces the lower mold core plate, is provided with a positioning lug protruding outwards, and the lower mold core plate is correspondingly provided with a positioning notch.
In the structure, the four top corners of the mold core upper plate facing the mold core lower plate are provided with a notch, and the four top corners of the mold core lower plate facing the mold core lower plate are also correspondingly provided with notches.
In the structure, the mold of the automatic demolding garbage can cover further comprises an upper fixing plate, a lower fixing plate, supporting plates and an ejector plate, wherein the upper fixing plate is fixed above the mold core upper plate, the two supporting plates are arranged below the mold core lower plate in parallel, the ejector plate is located between the two supporting plates, and the lower fixing plate is fixedly arranged below the ejector plate and the supporting plates.
The utility model has the advantages that: in the demolding process, through being connected with a control system, the control system controls the cylinder rod of the telescopic cylinder to retract, the handle molding block retracts on the molding block sliding rail, meanwhile, the mold core upper plate moves upwards to drive the demolding inclined rod to move together, due to the fact that the demolding inclined rod is matched with the fixed buckling-forming piece, the demolding sliding rail limits the fixed buckling-forming piece, the demolding inclined rod can be enabled to move horizontally on the mold core lower plate, the molding convex column of the fixed buckling-forming piece is separated from the through hole of the garbage can cover, after the garbage can cover is completely separated, the completed demolding process is achieved, manual intervention is not needed in the whole process, automatic demolding of the garbage can cover is completed, the automation degree is high, and the production speed of the garbage can cover is improved.
Drawings
Fig. 1 is the utility model discloses an automatic change garbage bin cover's of demolding mould spatial structure sketch map.
Fig. 2 is the utility model discloses an automatic change decomposition structure schematic diagram of rubbish bung's of demolding mould.
Fig. 3 is the utility model discloses an automatic change garbage bin cover's of demolding mould fixed knot formed part and the schematic structure of demolding down tube.
Detailed Description
The present invention will be further explained with reference to the drawings and examples.
The conception, the specific structure, and the technical effects produced by the present invention will be clearly and completely described below in conjunction with the embodiments and the accompanying drawings to fully understand the objects, the features, and the effects of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and other embodiments obtained by those skilled in the art without inventive labor based on the embodiments of the present invention all belong to the protection scope of the present invention. In addition, all the connection/connection relations referred to in the patent do not mean that the components are directly connected, but mean that a better connection structure can be formed by adding or reducing connection auxiliary components according to specific implementation conditions. The utility model discloses each technical feature in the creation can the interactive combination under the prerequisite that does not contradict conflict each other.
Referring to fig. 1, 2 and 3, the utility model discloses a mold for a trash can cover with automatic demolding, which comprises a mold core upper plate 10 and a mold core lower plate 20, wherein the mold core upper plate 10 covers the mold core lower plate 20, and a molding cavity for molding the trash can cover is formed between the mold core upper plate 10 and the mold core lower plate 20; the injection molding machine is characterized in that opposite handle forming blocks 101 are arranged between the mold core upper plate 10 and the mold core lower plate 20, the handle forming blocks 101 are arranged on forming block slide rails 102 in a sliding mode, grooves used for containing the forming block slide rails 102 and the handle forming blocks 101 are formed in the mold core lower plate 20, generally, in the injection molding process, the handle forming blocks 101 are connected with cylinder rods of telescopic cylinders, and the handle forming blocks 101 are driven to reciprocate through the telescopic action of the cylinder rods.
Further, as shown in fig. 2, the rear end of the trash can cover 30 has a plurality of fixing buckles 301, the fixing buckles 301 have through holes, fixing buckle pieces 103 having the same number as the fixing buckles 301 are disposed between the upper mold core plate 10 and the lower mold core plate 20, the side edges of the fixing buckle pieces 103 are provided with forming convex columns 104 for forming the through holes, the lower mold core plate 20 is provided with mold outlet slide rails 105, and the fixing buckle pieces 103 are slidably mounted on the corresponding mold outlet slide rails 105; the fixed buckle forming piece 103 is provided with an inclined mold outlet, an inclined mold outlet inclined rod 106 is inserted into the mold outlet, and the top end of the inclined mold outlet rod 106 is fixedly connected with the mold core upper plate 10.
Through the structure, in the mold stripping process, the control system controls the cylinder rod of the telescopic cylinder to retract through connection with the control system, the handle forming block 101 retracts on the forming block slide rail 102, meanwhile, the mold core upper plate 10 moves upwards to drive the mold stripping diagonal rod 106 to move together, due to the fact that the mold stripping diagonal rod 106 is matched with the fixing buckle forming piece 103, the mold stripping slide rail 105 limits the fixing buckle forming piece 103, the mold stripping diagonal rod 106 can be enabled to translate on the mold core lower plate 20, the forming convex column 104 of the fixing buckle forming piece 103 is separated from the through hole of the garbage can cover 30, after the garbage can cover 30 is completely separated, the completed mold stripping process is achieved, manual intervention is not needed in the whole process, automatic mold stripping of the garbage can cover 30 is achieved, the automation degree is high, and the production speed of the garbage can cover 30 is improved.
In the above embodiment, one surface of the core upper plate 10 facing the core lower plate 20 is provided with a positioning protrusion protruding outward, the core lower plate 20 is correspondingly provided with a positioning notch, and the positioning of the core upper plate 10 and the core lower plate 20 is realized through the matching of the positioning protrusion and the positioning notch; in addition, the four top corners of the side of the upper mold core plate 10 facing the lower mold core plate 20 are provided with notches 107, and the four top corners of the side of the lower mold core plate 20 facing the lower mold core plate 20 are also provided with notches 107 correspondingly, and the notches 107 are designed in a structure so as to facilitate the separation of the upper mold core plate 10 from the lower mold core plate 20.
In the above embodiment, the mold for the trash can cover with the automatic mold stripping further includes an upper fixing plate 40, a lower fixing plate 50, support plates 60 and an ejector plate 70, the upper fixing plate 40 is fixed above the mold core upper plate 10, the two support plates 60 are arranged below the mold core lower plate 20 in parallel, the ejector plate 70 is located between the two support plates 60, and the lower fixing plate 50 is fixedly arranged below the ejector plate 70 and the support plates 60.
While the preferred embodiments of the present invention have been described, the present invention is not limited to the above embodiments, and those skilled in the art can make various equivalent modifications or substitutions without departing from the spirit of the present invention, and such equivalent modifications or substitutions are intended to be included within the scope of the present invention as defined by the appended claims.
Claims (4)
1. The utility model provides an automatic change rubbish bung's of demolding mould which characterized in that: the garbage can cover forming device comprises a mold core upper plate and a mold core lower plate, wherein the mold core upper plate covers the mold core lower plate, and a forming cavity for forming a garbage can cover is formed between the mold core upper plate and the mold core lower plate;
the handle forming block is arranged between the upper mold core plate and the lower mold core plate and is arranged on a forming block sliding rail in a sliding manner, and a groove for accommodating the forming block sliding rail and the handle forming block is formed in the lower mold core plate;
the garbage can cover is characterized in that a plurality of fixing buckles are arranged at the tail end of the garbage can cover and provided with through holes penetrating through the fixing buckles, fixing buckle forming pieces with the same number as the fixing buckles are arranged between the mold core upper plate and the mold core lower plate, forming convex columns for forming the through holes are arranged on the side edges of the fixing buckle forming pieces, mold stripping slide rails are arranged on the mold core lower plate, and the fixing buckle forming pieces are arranged on the corresponding mold stripping slide rails in a sliding mode; the fixed buckle forming piece is provided with an inclined mold outlet hole, an inclined mold outlet inclined rod is inserted into the mold outlet hole, and the top end of the inclined mold outlet rod is fixedly connected with the mold core upper plate.
2. The mold for the trash can cover with the automatic demolding function as claimed in claim 1, wherein: and one surface of the mold core upper plate, which faces the mold core lower plate, is provided with a positioning lug protruding outwards, and the mold core lower plate is correspondingly provided with a positioning notch.
3. The mold for the trash can cover with the automatic demolding function as claimed in claim 1, wherein: four apex angle departments of mold core upper plate orientation mold core hypoplastron one side all are provided with a breach, and four apex angle departments of mold core hypoplastron orientation mold core hypoplastron one side also correspond and are provided with the breach.
4. The mold for the trash can cover with the automatic demolding function as claimed in claim 1, wherein: the automatic mould of rubbish bung of demolding still include an upper fixed plate, a bottom plate, backup pad and thimble board, an upper fixed plate be fixed in the top of mold core upper plate, the parallel setting of two backup pads is in the below of mold core hypoplastron, just the thimble board be located between two backup pads, the bottom plate fixed set up in the below of thimble board and backup pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049798.3U CN210552706U (en) | 2019-07-05 | 2019-07-05 | Automatic change mould of rubbish bung of demolding |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921049798.3U CN210552706U (en) | 2019-07-05 | 2019-07-05 | Automatic change mould of rubbish bung of demolding |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210552706U true CN210552706U (en) | 2020-05-19 |
Family
ID=70625855
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921049798.3U Active CN210552706U (en) | 2019-07-05 | 2019-07-05 | Automatic change mould of rubbish bung of demolding |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210552706U (en) |
-
2019
- 2019-07-05 CN CN201921049798.3U patent/CN210552706U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105128265A (en) | Receiving device for injection molding of plastic parts | |
| CN104070123A (en) | Stamping device convenient for stripping | |
| CN210552706U (en) | Automatic change mould of rubbish bung of demolding | |
| CN210758879U (en) | Continuous mould is used in processing of plastic part | |
| CN206030440U (en) | Rapid demoulding's double helix screw thread product forming die | |
| CN207105463U (en) | A kind of automobile lampshade injection mold | |
| CN210733077U (en) | Injection mold for machining of X-ray imaging equipment parts | |
| CN210587041U (en) | Novel molding machine of high-efficient easy maintenance | |
| CN103722701A (en) | Demolding device and demolding method | |
| CN207874720U (en) | A kind of radiator water chamber processing mold of one module multiple usages | |
| CN205929352U (en) | From injection mold who takes ejection mechanism | |
| CN207014641U (en) | A kind of plastic mould | |
| CN105965804B (en) | Injection molding ejecting mechanism for plated item | |
| CN210552699U (en) | Injection molding mold of large garbage can cover | |
| CN212372325U (en) | Shell perforating device | |
| CN211518353U (en) | Piston forming die | |
| CN210552701U (en) | Rotary cover die of large garbage can convenient for demoulding | |
| CN110227763A (en) | Double action press, the mould bases for double action press and installation mold assembly method | |
| CN210257116U (en) | Rotary cover die of garbage can convenient to realize demoulding | |
| CN217123814U (en) | Rapid forming die for precise plastic injection molding production | |
| CN215203173U (en) | Reusable high-strength environment-friendly injection mold | |
| CN217531201U (en) | Of one-piece three-dimensional magnetic core Forming die and equipment | |
| CN208131507U (en) | A kind of novel point separating device | |
| CN210453531U (en) | Injection mold of large garbage can convenient to form | |
| CN215472588U (en) | Cover making die for mould pressing cover making machine |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220317 Address after: 518000 room 302-310, Bofeng building, Qingshuihe 1st Road, Qingshuihe community, Qingshuihe street, Luohu District, Shenzhen, Guangdong Province Patentee after: Shenzhen xiandawei Environmental Industry Co.,Ltd. Address before: 516000 Zhen Long Zhen Jing Long Cun, Huiyang District, Huizhou City, Guangdong Province Patentee before: Guangdong Collins Molding Co.,Ltd. |