CN213860403U - Anti-blocking device for nozzle of injection molding machine - Google Patents
Anti-blocking device for nozzle of injection molding machine Download PDFInfo
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- CN213860403U CN213860403U CN202022749039.7U CN202022749039U CN213860403U CN 213860403 U CN213860403 U CN 213860403U CN 202022749039 U CN202022749039 U CN 202022749039U CN 213860403 U CN213860403 U CN 213860403U
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- molding machine
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Abstract
The utility model belongs to the technical field of the injection molding machine, especially, be an injection molding machine penetrate mouth with anti-blocking device, including the injection molding machine main part, the left end intercommunication of injection molding pipe has the injection molding mouth, and the up end of injection molding mouth has seted up the mounting groove, and the inner wall joint of mounting groove has the installation piece, and the up end through connection of installation piece has the dead lever, and the lower extreme through connection of dead lever has the scraper blade and extends to the inside of injection molding mouth, and the lower extreme through connection of dead lever has the interception board, and the inner wall fixed connection of injection molding mouth has the interception board, and the right side wall of interception board has seted up a plurality of through-holes that evenly distribute, and the interception board is located the left side of scraper blade; the plastics after will melting push in the mouth of moulding plastics, then filter it through a plurality of through-holes on the interception board, when more granule is remained on the interception board right side, upwards remove the dead lever, and then drive installation piece and scraper blade and shift up to strike off the granule on interception board right side by the scraper blade, so that reach the effect of being convenient for clear up and prevent stifled device.
Description
Technical Field
The utility model relates to an injection molding machine technical field, concretely relates to injection molding machine is penetrated mouth and is used preventing stifled device.
Background
An injection moulding machine, also known as an injection moulding machine or an injection machine, is a main moulding device for making thermoplastic plastics or thermosetting plastics into plastic products of various shapes by using a plastic moulding mould, the injection moulding machine can heat the plastics, apply high pressure to the molten plastics to inject the molten plastics to fill a mould cavity, the working principle of the injection moulding machine is similar to that of an injection syringe for injection, the injection moulding machine injects the plastified molten plastics (i.e. viscous state) into the closed mould cavity by means of the thrust of a screw (or a plunger), and the products are obtained after solidification and shaping.
When the plastics raw materials is not completely melted, the injection molding machine extremely easily causes the jam of mould import department with granule propelling movement to the import department of mould, and current injection molding machine is penetrated the mouth and is installed inside the mouth of moulding plastics with preventing stifled device, behind the more impurity of interception, is not convenient for take out impurity and be not convenient for clear up preventing stifled device.
Disclosure of Invention
For solving the problem that proposes among the above-mentioned background art, the utility model provides an injection molding machine is penetrated mouth and is used stifled device that prevents, can conveniently intercept unmelted raw materials granule, is convenient for take out simultaneously and prevents stifled device and clear up it.
In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an injection molding machine is penetrated mouth and is used anti-blocking device, includes the injection molding machine main part, the pipe of moulding plastics is installed in the left side of injection molding machine main part, the screw rod is installed in the left side of injection molding machine main part, the left end of screw rod runs through the inside of moulding plastics the pipe and extending to the pipe of moulding plastics, the outer wall fixed mounting who moulds plastics the pipe has the heating jacket, the left end intercommunication of the pipe of moulding plastics has the mouth of moulding plastics, the mounting groove has been seted up to the up end of the mouth of moulding plastics, the inner wall joint of mounting groove has the installation piece, the up end through connection of installation piece has the dead lever, the lower extreme of dead lever runs through the installation piece and extends to the inside of the mouth of moulding plastics, the lower extreme through connection of dead lever has the scraper blade, the inner wall fixedly connected with of the mouth of moulding plastics blocks the board, a plurality of evenly distributed's through-hole has been seted up to the right side wall of blocking the board, block the board and be located the left side of scraper blade.
In order to further reduce the possibility that the through-hole is blockked up, conduct the utility model relates to an injection molding machine is penetrated mouth and is preferred with preventing stifled device, the equal fixedly connected with stirring vane in the left and right sides of dead lever, two stirring vane all is located between installation piece and the scraper blade.
For the user rotates the dead lever in order to make things convenient for the user, as the utility model relates to an injection molding machine is penetrated the mouth and is used anti-blocking device preferred, the upper end of dead lever runs through the installation piece and extends to the top of installation piece, the upper end fixedly connected with knob of dead lever.
In order to increase the frictional force between user's hand and the knob, conduct the utility model relates to an injection molding machine is penetrated mouth and is preferred with anti-blocking device, the outer wall of knob is provided with anti-skidding line.
In order to reach better sealed effect to the mouth of moulding plastics, as the utility model relates to an injection molding machine is penetrated the mouth and is used preventing stifled device preferred, the seal groove has been seted up to the up end of installation piece, sealed section of thick bamboo has been cup jointed to the outer wall of dead lever is fixed, the lower extreme of sealed section of thick bamboo and the inner wall threaded connection of seal groove.
Compared with the prior art, the beneficial effects of the utility model are that:
1. this kind of injection molding machine nozzle is with preventing stifled device filters it through a plurality of through-holes on the interception board, when more granule is remained on the interception board right side, upwards removes the dead lever, and then drives installation piece and scraper blade and shifts up to strike off the granule on interception board right side by the scraper blade, so that reach the effect that the stifled device was prevented in the clearance of being convenient for.
2. This kind of injection molding machine is penetrated mouth and is used anti-blocking device, when the melting plastics pile up on the interception board right side, the dead lever is rotated and two stirring vane can be driven and molten plastics are stirred, and then can reduce the double possibility of blockking up of through-hole to the melting plastics of being convenient for are fast through the interception board.
In summary, the following steps: an anti-blocking device for an injection molding machine nozzle can conveniently intercept unmelted raw material particles, and is convenient to take out and clear the anti-blocking device.
Drawings
FIG. 1 is a sectional view of an anti-blocking device for a nozzle of an injection molding machine according to the present invention;
FIG. 2 is a structural view of the injection nozzle of the present invention;
FIG. 3 is a block diagram of the interception plate of the present invention;
FIG. 4 is a structural view of the stirring blade and the scraper blade of the present invention;
fig. 5 is a schematic view of fig. 1 at a.
In the figure, 1, an injection molding machine main body; 101. injection molding a tube; 102. heating a jacket; 103. a screw; 2. an injection molding nozzle; 201. mounting grooves; 3. mounting blocks; 301. a sealing groove; 4. a knob; 401. fixing the rod; 402. a sealing cylinder; 403. a stirring blade; 404. a squeegee; 5. a interception plate; 501. and a through hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
In the description of the present invention, it is to be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. In addition, in the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.
Referring to fig. 1-5, the present invention provides the following technical solutions: the utility model provides an injection molding machine nozzle is with preventing stifled device, including injection molding machine main part 1, injection molding pipe 101 is installed in the left side of injection molding machine main part 1, screw rod 103 is installed in the left side of injection molding machine main part 1, the left end of screw rod 103 runs through injection molding pipe 101 and extends to the inside of injection molding pipe 101, the outer wall fixed mounting of injection molding pipe 101 has heating jacket 102, the left end intercommunication of injection molding pipe 101 has injection molding nozzle 2, mounting groove 201 has been seted up to injection molding nozzle 2's up end, the inner wall joint of mounting groove 201 has installation piece 3, the up end through connection of installation piece 3 has dead lever 401, the lower extreme of dead lever 401 runs through installation piece 3 and extends to the inside of injection molding nozzle 2, the lower extreme through connection of dead lever 401 has scraper blade 404, the inner wall fixed connection of injection molding nozzle 2 has interception board 5, a plurality of evenly distributed's through-hole 501 has been seted up to interception board 5's right lateral wall, interception board 5 is located the left side of scraper blade 404.
In this embodiment: place into injection molding pipe 101 with the plastics raw materials after, the heating jacket 102 in the accessible outside heats the raw materials, the raw materials melts and impels left by screw rod 103 after heating, and then the plastics after will melting push in moulding plastics mouth 2, then filter it through a plurality of through-holes 501 on intercepting board 5, when intercepting board 5 right side remains more granule, rebound dead lever 401, and then drive installation piece 3 and scraper blade 404 and shift up, thereby strike off the granule on intercepting board 5 right side by scraper blade 404, so as to reach the effect of being convenient for clear up anti-blocking device.
As a technical optimization scheme of the utility model, the equal fixedly connected with stirring vane 403 in the left and right sides of dead lever 401, two stirring vane 403 all are located between installation piece 3 and the scraper blade 404.
In this embodiment: when the molten plastic is accumulated on the right side of the interception plate 5, the fixing rod 401 is rotated to drive the two stirring blades 403 to stir the molten plastic, so that the possibility that the through hole 501 is blocked can be reduced, and the molten plastic can rapidly pass through the interception plate 5.
As a technical optimization scheme of the utility model, installation piece 3 is run through and is extended to the top of installation piece 3 to the upper end of dead lever 401, and the upper end fixedly connected with knob 4 of dead lever 401, the outer wall of knob 4 are provided with anti-skidding line.
In this embodiment: when the fixing rod 401 is rotated, a user can hold the knob 4 by hand to rotate, the contact area between the hand of the user and the fixing rod 401 is increased by the knob 4, and the friction force between the hand of the user and the knob 4 can be increased by the anti-skidding lines on the outer side of the knob 4, so that the fixing rod 401 can be rotated quickly by the user.
As a technical optimization scheme of the utility model, seal groove 301 has been seted up to the up end of installation piece 3, and a sealed section of thick bamboo 402 has been cup jointed to the outer wall of dead lever 401 fixed, the lower extreme of a sealed section of thick bamboo 402 and the inner wall threaded connection of seal groove 301.
In this embodiment: through the grafting of sealed section of thick bamboo 402 and seal groove 301, and then strengthen the leakproofness of moulding plastics mouth 2, before rotating dead lever 401, the spiral is twisted and is moved knob 4 and drive sealed section of thick bamboo 402 spiral rising, and then makes sealed section of thick bamboo 402 and installation piece 3 separate to rotatory dead lever 401.
The utility model discloses a theory of operation and use flow: after placing the plastics raw materials into injection molding pipe 101 in, the heating jacket 102 in the accessible outside heats the raw materials, the raw materials melts and is impeld left by screw rod 103 after heating, and then push the plastics after melting in moulding plastics mouth 2, then filter it through a plurality of through-holes 501 on interception board 5, when the melting plastics piles up on interception board 5 right side, the spiral is twisted and is moved knob 4 and drive sealing cylinder 402 spiral rising, and then make sealing cylinder 402 and installation piece 3 separate, it can drive two stirring vane 403 to stir the melting plastics to rotate dead lever 401, and then can reduce the possibility that through-hole 501 is blockked up, when the interception board 5 right side remains more granule, upward move dead lever 401, and then drive installation piece 3 and scraper blade 404 and shift up, thereby scrape off the granule on interception board 5 right side by scraper blade 404.
The above description is only exemplary of the present invention and should not be construed as limiting the present invention, and any modifications, equivalents and improvements made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (5)
1. The utility model provides an injection molding machine is penetrated mouth and is used anti-blocking device, includes injection molding machine main part (1), injection molding pipe (101) are installed to the left side of injection molding machine main part (1), screw rod (103) are installed in the left side of injection molding machine main part (1), the left end of screw rod (103) runs through injection molding pipe (101) and extends to the inside of injection molding pipe (101), the outer wall fixed mounting of injection molding pipe (101) has heating jacket (102), its characterized in that: the left end intercommunication of moulding plastics pipe (101) has mouth (2) of moulding plastics, mounting groove (201) have been seted up to the up end of the mouth (2) of moulding plastics, the inner wall joint of mounting groove (201) has installation piece (3), the up end through connection of installation piece (3) has dead lever (401), the lower extreme of dead lever (401) runs through installation piece (3) and extends to the inside of the mouth (2) of moulding plastics, the lower extreme through connection of dead lever (401) has scraper blade (404), the inner wall fixedly connected with of the mouth (2) of moulding plastics blocks cutting plate (5), block the right side wall of cutting plate (5) and set up a plurality of evenly distributed's through-hole (501), block cutting plate (5) and be located the left side of scraper blade (404).
2. The anti-clogging device for the nozzle of an injection molding machine according to claim 1, characterized in that: the left side and the right side of the fixing rod (401) are fixedly connected with stirring blades (403), and the stirring blades (403) are located between the mounting block (3) and the scraper (404).
3. The anti-clogging device for the nozzle of an injection molding machine according to claim 1, characterized in that: the upper end of the fixing rod (401) penetrates through the mounting block (3) and extends to the upper side of the mounting block (3), and the upper end of the fixing rod (401) is fixedly connected with a knob (4).
4. The anti-clogging device for the nozzle of an injection molding machine according to claim 3, characterized in that: the outer wall of the knob (4) is provided with anti-skid lines.
5. The anti-clogging device for the nozzle of an injection molding machine according to claim 1, characterized in that: seal groove (301) have been seted up to the up end of installation piece (3), the outer wall of dead lever (401) is fixed to be cup jointed a sealed section of thick bamboo (402), the lower extreme of a sealed section of thick bamboo (402) and the inner wall threaded connection of seal groove (301).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749039.7U CN213860403U (en) | 2020-11-24 | 2020-11-24 | Anti-blocking device for nozzle of injection molding machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022749039.7U CN213860403U (en) | 2020-11-24 | 2020-11-24 | Anti-blocking device for nozzle of injection molding machine |
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| CN213860403U true CN213860403U (en) | 2021-08-03 |
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| CN202022749039.7U Active CN213860403U (en) | 2020-11-24 | 2020-11-24 | Anti-blocking device for nozzle of injection molding machine |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407304A (en) * | 2021-12-31 | 2022-04-29 | 百奥美(苏州)塑料制品有限公司 | Reagent bottle raw materials processing of moulding plastics is with preventing stifled type melt device |
-
2020
- 2020-11-24 CN CN202022749039.7U patent/CN213860403U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114407304A (en) * | 2021-12-31 | 2022-04-29 | 百奥美(苏州)塑料制品有限公司 | Reagent bottle raw materials processing of moulding plastics is with preventing stifled type melt device |
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