CN211440901U - Injection molding machine for insulating foam - Google Patents
Injection molding machine for insulating foam Download PDFInfo
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- CN211440901U CN211440901U CN201922216501.4U CN201922216501U CN211440901U CN 211440901 U CN211440901 U CN 211440901U CN 201922216501 U CN201922216501 U CN 201922216501U CN 211440901 U CN211440901 U CN 211440901U
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- guide plate
- material guide
- discharge hole
- machine body
- cleaning disc
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Abstract
The utility model relates to an injection molding machine for adiabatic foam, which comprises a machine body, wherein a discharge hole is arranged on the machine body, one end of the discharge hole is communicated with the upper end surface of the machine body, and the other end of the discharge hole is communicated with the side surface of the machine body; the cleaning device comprises a material guide plate, a cleaning disc and a first driving piece, wherein the material guide plate is arranged in the discharge hole in an inclined state, one end of the material guide plate, which is high in height, is aligned with a port of the discharge hole, which is positioned on the end surface of the upper end of the machine body, one end of the material guide plate, which is low in height, is aligned with a port of the discharge hole, which is positioned on the side surface of the machine body, the cleaning disc and the first driving piece are arranged on the material guide plate in a rotating mode, the rotating axis of the cleaning disc is perpendicular to the material; the first driving piece is fixedly arranged on the surface of one side, away from the cleaning disc, of the material guide plate and is used for driving the cleaning disc to rotate. The utility model discloses have help product roll-off discharge opening, make the product be difficult for piling up on the stock guide, reduce the use of manpower, promote product production efficiency's effect.
Description
Technical Field
The utility model belongs to the technical field of the technique of injection molding machine and specifically relates to an injection molding machine for adiabatic foam is related to.
Background
An injection molding machine is a main molding device for manufacturing thermoplastic plastics or heat-fixing plastics into plastic products with various shapes by using a plastic molding die, and solid raw materials are required to be melted during working and then injected into the die through a feeding pipe and a nozzle for molding.
As shown in fig. 1, the conventional injection molding machine includes a machine body 1, an injection molding part 2 is disposed on the machine body 1, and the injection molding part 2 includes a molding die; the machine body 1 is also provided with a discharge hole 11, one end of the discharge hole 11 extends to the upper end surface of the machine body and is positioned right below the forming die, and the other end of the discharge hole 11 extends to the side surface of the machine body 1 and is communicated with the outside; a material guide plate 3 in an inclined state is also fixedly arranged in the discharge hole 11; the product formed in the forming die falls into the discharge hole 11 after falling down from the forming die, and then slides out of the discharge hole 11 along the material guide plate 3.
The above prior art solutions have the following drawbacks: when fashioned product quality is bigger, the product still more easily along the stock guide roll-off discharge opening in falling into the discharge opening, but when the quality of product is more little, the condition that the product stopped on the stock guide after sliding a distance along the stock guide just appears easily for form piling up of product on the stock guide, just need the manual work to clear up the product this moment, so not only consumed the manpower, still be unfavorable for promoting the production efficiency of product, so remain to improve.
SUMMERY OF THE UTILITY MODEL
Not enough to prior art exists, one of the purposes of the utility model is to provide an injection molding machine for adiabatic foam, it has help product roll-off discharge opening, makes the product be difficult for piling up on the stock guide, reduce the use of manpower, promote product production efficiency's effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
an injection molding machine for heat insulation foam comprises a machine body, wherein a discharge hole is formed in the machine body, one end of the discharge hole is communicated with the upper end surface of the machine body, and the other end of the discharge hole is communicated with the side surface of the machine body; the cleaning device comprises a material guide plate, a cleaning disc and a first driving piece, wherein the material guide plate is arranged in the discharge hole in an inclined state, one end of the material guide plate, which is high in height, is aligned with a port of the discharge hole, which is positioned on the end surface of the upper end of the machine body, one end of the material guide plate, which is low in height, is aligned with a port of the discharge hole, which is positioned on the side surface of the machine body, the cleaning disc and the first driving piece are arranged on the material guide plate in a rotating mode, the rotating axis of the cleaning disc is perpendicular to the material; the first driving piece is fixedly arranged on the surface of one side, away from the cleaning disc, of the material guide plate and is used for driving the cleaning disc to rotate.
By adopting the technical scheme, the arrangement of the cleaning discs enables the product to fall on the guide plate and slide for a certain distance and then be cleaned by the two cleaning discs, and the two cleaning discs rotate towards the direction of closing each other, so that power is provided for the downward sliding of the product, the product cannot remain on the guide plate and further cannot form accumulation on the guide plate, manual cleaning is not needed naturally, the use of manpower is reduced, and the production efficiency of the product is improved; the driving piece provides power for the rotation of the cleaning disc, so that the cleaning disc can automatically and continuously rotate.
The present invention may be further configured in a preferred embodiment as: and a gap is reserved between a projection point of the port of the discharge hole close to the upper end surface of the machine body in the vertical direction and the cleaning disc.
Through adopting above-mentioned technical scheme for the product that falls down from the discharge opening is close to organism upper end surface can not drop on the quotation of cleaning the dish, but can contact with cleaning the dish again after a section distance of landing, helps cleaning the dish to provide the power that continues the gliding for the product.
The present invention may be further configured in a preferred embodiment as: the material guide plate is hinged with the side wall of the discharge hole; and a second driving piece for driving the material guide plate to rotate is arranged below the material guide plate.
By adopting the technical scheme, the material guide plate is hinged with the side wall of the discharge hole, so that the inclination angle of the material guide plate can be adjusted, and the material guide plate is beneficial to the downward sliding of a product; and the guide plate can also rotate upwards to block the discharge hole when the injection molding machine does not work, so that the amount of dust floating into the discharge hole is reduced.
The present invention may be further configured in a preferred embodiment as: an impact block for impacting the material guide plate is arranged below the material guide plate; and a third driving piece for driving the impact block to impact the material guide plate is fixedly arranged below the material guide plate.
Through adopting above-mentioned technical scheme, striking piece and third driving piece's setting for the user can order about striking piece striking stock guide through starting the third driving piece, thereby makes the stock guide take place the vibration, and the auxiliary product slides down the stock guide, just so can the effectual reduction stock guide on the product remain.
The present invention may be further configured in a preferred embodiment as: the surface of the impact block is wrapped with a soft wrapping layer.
Through adopting above-mentioned technical scheme, the setting on soft parcel layer for can not send more sharp-pointed sound when striking piece striking stock guide, reduce the production of noise, still change the rigid contact between striking piece and the stock guide into flexonics simultaneously, make the difficult damage stock guide of striking piece.
The present invention may be further configured in a preferred embodiment as: an extension plate extending out of a discharge hole and close to the side surface port of the machine body is slidably arranged below the material guide plate; a limiting component used for limiting the extension plate to slide downwards under the action of self gravity is arranged between the extension plate and the material guide plate.
By adopting the technical scheme, the length of the material guide plate is lengthened due to the arrangement of the extension plate, and the product can more easily fall into a container for collecting the product when sliding out of the discharge hole; the setting of restriction subassembly for the extension board is difficult for because the gravity of self and the roll-off discharge opening, and the convenience is packed up the extension board when not using.
The present invention may be further configured in a preferred embodiment as: the surface of the material guide plate, which is far away from one side of the cleaning disc, is provided with an installation groove, and the length direction of the installation groove is the same as the sliding direction of the extension plate; the limiting assembly is arranged in the mounting groove and comprises a gear and a rack, the gear is rotationally connected with the extension plate and meshed with the rack; the rack is fixedly arranged on one side wall of the mounting groove.
By adopting the technical scheme, the installation of the rack and the gear is facilitated due to the arrangement of the installation groove, the distance between the extension plate and the material guide plate is not required to be too large, and the integral structure is more compact; because of the gear and the rack intermeshing department frictional force than great for the extension board is also difficult for gliding under the effect of self gravity, helps packing up the extension board.
The present invention may be further configured in a preferred embodiment as: the guide plate is fixedly provided with a guide rod on the surface of one side, away from the cleaning disc, of the guide plate, the length direction of the guide rod is the same as the sliding direction of the extension plate, and the extension plate is in sliding connection with the guide rod.
Through adopting above-mentioned technical scheme, the setting of guide bar for extension plate is difficult for taking place crooked condition when sliding, has promoted the gliding stability of extension plate.
To sum up, the utility model discloses a following at least one useful technological effect:
due to the arrangement of the cleaning disc, products can be cleaned by the cleaning disc after falling on the material guide plate and sliding for a certain distance, so that power is added for sliding, the products are not easy to remain on the material guide plate, the products are not easy to accumulate on the material guide plate, manual cleaning is not needed, the use of manpower is reduced, and the production efficiency of the products is improved;
the material guide plate is hinged with the side wall of the discharge hole, so that the inclination angle of the material guide plate can be adjusted, and the material guide plate is beneficial to the downward sliding of a product; and the guide plate can also rotate upwards to block the discharge hole when the injection molding machine does not work, so that the amount of dust floating into the discharge hole is reduced.
Drawings
Fig. 1 is a schematic structural diagram in the background art of the present invention.
Fig. 2 is a schematic view of the overall structure of the present invention.
Fig. 3 is a schematic structural view of the material guiding plate of the present invention.
Fig. 4 is a schematic view of the structure of the middle material guiding plate according to the present invention.
Fig. 5 is a partially enlarged schematic view of a portion a in fig. 4.
In the figure, 1, a machine body; 11. a discharge hole; 2. an injection molding section; 3. a material guide plate; 31. mounting grooves; 32. a guide bar; 321. mounting blocks; 4. cleaning the disc; 41. a disc; 42. cleaning strips; 5. a first driving member; 6. a second driving member; 7. an impact block; 8. a third driving member; 9. an extension plate; 91. a circular ring; 10. a restraining component; 101. a gear; 102. a rack.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Referring to fig. 2, the injection molding machine for heat insulation foam disclosed by the utility model comprises a machine body 1, wherein an injection molding part 2 is arranged at the upper end of the machine body 1; a discharge hole 11 is formed in the machine body 1, the section of the discharge hole 11 is rectangular, one end of the discharge hole 11 is communicated with the upper end surface of the machine body 1, and the other end of the discharge hole 11 is communicated with the side surface of the machine body 1; a guide plate 3 in an inclined state is arranged in the discharge hole 11, the guide plate 3 is in a cuboid shape and is made of stainless steel, one end of the guide plate 3, which is high, is aligned with the port, on the end surface of the upper end of the machine body 1, of the discharge hole 11, and one end of the guide plate 3, which is low, is aligned with the port, on the side surface of the machine body 1, of the discharge hole 11; a cavity is arranged between the lower side surface of the material guide plate 3 and the side wall of the discharge hole 11.
Referring to fig. 3, the utility model also comprises a cleaning disc 4 and a first driving piece 5, the cleaning disc 4 is provided with two cleaning discs with parallel axes, and the two cleaning discs 4 rotate towards the direction of closing each other; the cleaning disc 4 comprises a disc 41 and a cleaning strip 42, the disc 41 is made of hard plastic, the disc 41 is rotatably arranged on the upper surface of the material guide plate 3, a disc surface on one side of the disc 41 is abutted against the upper surface of the material guide plate 3, and the axis of the disc 41 is vertical to the upper surface of the material guide plate 3; the cleaning strips 42 are provided with a plurality of cleaning strips 42 which are uniformly adhered on the shaft side surface of the disc 41, the cleaning strips 42 extend along the diameter direction of the disc 41, and the cleaning strips 42 are made of soft rubber materials and are in a long strip shape.
Referring to fig. 3, the first driving member 5 is a motor, the first driving member 5 is fixed on a surface of the material guiding plate 3 on a side away from the cleaning disc 4 by bolts, the first driving member 5 is used for driving the cleaning disc 4 to rotate, an output shaft of the first driving member 5 penetrates through the material guiding plate 3 and the disc 41, the output shaft of the first driving member 5 is rotatably connected with the material guiding plate 3, and the output shaft of the first driving member 5 is in key connection with the disc 41.
Referring to fig. 2 and 3, a gap is formed between a projection point of the port of the discharge hole 11 close to the upper end surface of the machine body 1 in the vertical direction and the cleaning disc 4, so that a product cannot directly fall on the disc surface of the cleaning disc 4 after falling from the port of the discharge hole 11 close to the upper end surface of the machine body 1, and the cleaning disc 4 is facilitated to drive the product to slide downwards.
Referring to fig. 2 and 3, in order to improve the material guiding effect of the material guiding plate 3, one end of the material guiding plate 3, which is far away from the material outlet and is located at the upper port of the side surface of the machine body 1, is hinged to the side wall of the material outlet 11; the lower part of the material guide plate 3 is provided with a second driving piece 6 used for driving the material guide plate 3 to rotate, the second driving piece 6 is an air cylinder, one end, far away from the piston rod, of the cylinder body of the second driving piece 6 is hinged to the side wall of the discharge hole 11, one end, far away from the end of the cylinder body, of the piston rod of the second driving piece 6 is hinged to the lower side surface of the material guide plate 3, so that the inclined angle of the material guide plate 3 can be adjusted, and the material guide plate 3.
Referring to fig. 2 and 4, an impact block 7 for impacting the material guide plate 3 is arranged below the material guide plate 3, and the impact block 7 is spherical and made of stainless steel; a third driving piece 8 for driving the impact block 7 to impact the guide plate 3 is further fixed below the guide plate 3 through bolts, the third driving piece 8 is an air cylinder, a cylinder body of the third driving piece 8 is installed on a supporting block, the supporting block is cuboid and made of stainless steel, and the lower end of the supporting block is welded with the side wall of the discharge hole 11; after the product production is finished, the third driving part 8 is started, the third driving part 8 drives the impact block 7 to impact the lower side surface of the material guide plate 3, so that the material guide plate 3 vibrates, the material guide plate 3 vibrates the product, and the design mode can effectively avoid the product from remaining on the material guide plate 3.
Referring to fig. 4, in order to avoid impact block 7 to damage guide plate 3, the surface of impact block 7 is wrapped by a soft wrapping layer of one layer, and the soft wrapping layer is made of soft rubber, so that the rigid contact between impact block 7 and guide plate 3 is converted into flexible contact, and guide plate 3 is not easy to damage.
Referring to fig. 2 and 5, in order to guide the product into the container for accommodating the product, an extension plate 9 extending out of the discharge hole 11 and close to the side surface port of the machine body 1 is slidably disposed below the material guide plate 3, and the extension plate 9 is rectangular and made of stainless steel; a limiting component 10 for limiting the extension plate 9 to slide downwards under the action of self gravity is arranged between the extension plate 9 and the material guide plate 3, so that the extension plate 9 is not easy to slide downwards automatically when being stored, and the extension plate 9 can be conveniently stored.
Referring to fig. 4 and 5, an installation groove 31 is formed on a surface of the material guide plate 3 on a side away from the cleaning plate 4 (refer to fig. 3), the section of the installation groove 31 is rectangular, and the length direction of the installation groove 31 is the same as the sliding direction of the extension plate 9; the limiting component 10 is arranged in the mounting groove 31, the limiting component 10 comprises a gear 101 and a rack 102, the axis of the gear 101 is rotatably connected with a rotating shaft through a bearing, one end of the rotating shaft, which is far away from the gear 101, extends out of the notch of the mounting groove 31, one end of the rotating shaft, which is far away from the gear 101, is welded with the upper surface of the extending plate 9, and the gear 101 is meshed with the rack 102; the rack 102 is fixedly arranged on one side wall of the mounting groove 31; when the extension plate 9 slides, the gear 101 rotates in the mounting groove 31, and due to the relatively large friction at the meshing position of the gear 101 and the rack 102, the gear 101 is not easy to rotate by itself, and the extension plate 9 is not easy to slide down by itself.
Referring to fig. 3 and 4, guide rod 32 is fixedly arranged on the surface of one side of guide plate 3 away from cleaning plate 4, guide rod 32 is cylindrical and is made of stainless steel, guide rod 32 is provided with two parallel to each other, two guide rods 32 are respectively located at edges of two sides of the lower side surface of guide plate 3, an installation block 321 is welded at two ends of guide rod 32, installation block 321 is in a cuboid shape and made of stainless steel, installation block 321 is away from one end of guide rod 32 and welded with the lower side surface of guide plate 3, the length direction of guide rod 32 is the same as the sliding direction of extension plate 9, two circular rings 91 are welded on two sides of the upper surface of extension plate 9, circular rings 91 are made of stainless steel, extension plate 9 is respectively connected with two guide rods 32 in a sliding mode through two circular rings 91, and extension plate 9 is difficult to shake when sliding.
The implementation principle of the embodiment is as follows: when a product is produced, the product is produced from the injection molding part 2 and then falls onto the material guide plate 3 in the discharge hole 11, then the product slides downwards along the material guide plate 3 and is in contact with the cleaning disc 4, the cleaning disc 4 is driven to rotate after the first driving piece 5 at the cleaning disc 4 is started, and the cleaning disc 4 applies downward force to the product, so that the product slides out of the discharge hole 11 and enters a container for accommodating the product to be collected; when the product is produced, the extension plate 9 can be pulled out from the lower part of the material guide plate 3, so that the extension plate 9 extends into the container, and the product is not easy to fall outside; after the production of the product is finished, the third driving piece 8 is started again, so that the impact block 7 impacts the material guide plate 3, and the product is prevented from remaining on the material guide plate 3.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An injection molding machine for heat insulation foam comprises a machine body (1), wherein a discharge hole (11) is formed in the machine body (1), one end of the discharge hole (11) is communicated with the upper end surface of the machine body (1), and the other end of the discharge hole (11) is communicated with the side surface of the machine body (1); be provided with in discharge opening (11) stock guide (3) that are the tilt state, the port that discharge opening (11) are in on organism (1) upper end terminal surface is aimed at to the one end that stock guide (3) are high, and the port that discharge opening (11) are in on organism (1) side surface is aimed at to the one end that stock guide (3) are low, its characterized in that: the cleaning device is characterized by further comprising a cleaning disc (4) and a first driving piece (5), wherein the cleaning disc (4) is rotatably arranged on the material guide plate (3), the rotating axis of the cleaning disc (4) is perpendicular to the material guide plate (3), the cleaning disc (4) is provided with two cleaning discs which are parallel to each other, and the two cleaning discs (4) rotate in the direction of approaching each other; the first driving piece (5) is fixedly arranged on the surface of one side, away from the cleaning disc (4), of the material guide plate (3), and the first driving piece (5) is used for driving the cleaning disc (4) to rotate.
2. An injection molding machine for insulating foam according to claim 1, wherein: a gap is reserved between a projection point of the port of the discharge hole (11) close to the upper end surface of the machine body (1) in the vertical direction and the cleaning disc (4).
3. An injection molding machine for insulating foam according to claim 1, wherein: the material guide plate (3) is hinged with the side wall of the discharge hole (11); and a second driving piece (6) for driving the material guide plate (3) to rotate is arranged below the material guide plate (3).
4. An injection molding machine for insulating foam according to claim 1, wherein: an impact block (7) for impacting the material guide plate (3) is arranged below the material guide plate (3); a third driving piece (8) for driving the impact block (7) to impact the material guide plate (3) is fixedly arranged below the material guide plate (3).
5. An injection molding machine for insulating foam according to claim 4, wherein: the surface of the impact block (7) is wrapped with a soft wrapping layer.
6. An injection molding machine for insulating foam according to claim 1, wherein: an extension plate (9) extending out of a discharge hole (11) and close to a side surface port of the machine body (1) is slidably arranged below the material guide plate (3); a limiting component (10) used for limiting the extension plate (9) to slide downwards under the action of self gravity is arranged between the extension plate (9) and the material guide plate (3).
7. An injection molding machine for insulating foam according to claim 6, wherein: a mounting groove (31) is formed in the surface of one side, away from the cleaning disc (4), of the material guide plate (3), and the length direction of the mounting groove (31) is the same as the sliding direction of the extension plate (9); the limiting assembly (10) is arranged in the mounting groove (31), the limiting assembly (10) comprises a gear (101) and a rack (102), the gear (101) is rotatably connected with the extension plate (9), and the gear (101) is meshed with the rack (102); the rack (102) is fixedly arranged on one side wall of the mounting groove (31).
8. An injection molding machine for insulating foam according to claim 6, wherein: the guide plate (3) is fixedly provided with a guide rod (32) on the surface of one side, away from the cleaning disc (4), of the guide plate, the length direction of the guide rod (32) is the same as the sliding direction of the extension plate (9), and the extension plate (9) is in sliding connection with the guide rod (32).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216501.4U CN211440901U (en) | 2019-12-11 | 2019-12-11 | Injection molding machine for insulating foam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201922216501.4U CN211440901U (en) | 2019-12-11 | 2019-12-11 | Injection molding machine for insulating foam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211440901U true CN211440901U (en) | 2020-09-08 |
Family
ID=72306706
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201922216501.4U Active CN211440901U (en) | 2019-12-11 | 2019-12-11 | Injection molding machine for insulating foam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211440901U (en) |
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2019
- 2019-12-11 CN CN201922216501.4U patent/CN211440901U/en active Active
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