CN217098777U - Horizontal rotation correlation injection molding machine with broken mould function - Google Patents
Horizontal rotation correlation injection molding machine with broken mould function Download PDFInfo
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- CN217098777U CN217098777U CN202220159826.2U CN202220159826U CN217098777U CN 217098777 U CN217098777 U CN 217098777U CN 202220159826 U CN202220159826 U CN 202220159826U CN 217098777 U CN217098777 U CN 217098777U
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Abstract
The utility model relates to a technical field of injection molding machine has solved the difficult problem of correlation injection molding machine die sinking among the prior art to specifically disclose a horizontal rotation correlation injection molding machine with broken mould function, include: a frame provided with a guide rod; the fixed die plate is fixed at one end of the guide rod; the movable template is movably arranged at the other end of the guide rod; the middle plate is rotatably arranged between the fixed template and the movable template, a first template and a second template are respectively arranged on two sides of the middle plate, the fixed template and the first template or the second template surround to form a first mold, and the movable template and the second template or the first template surround to form a second mold; the mold breaking oil cylinder is arranged on the fixed mold plate and/or the movable mold plate, and an output shaft of the mold breaking oil cylinder is connected with the intermediate plate; the mold breaking oil cylinder can provide mold breaking force for the middle plate, so that the middle plate can be broken easily, and the application range of the correlation injection molding machine is enlarged.
Description
Technical Field
The utility model relates to a technical field of injection molding machine refers in particular to a horizontal rotation correlation injection molding machine with broken mould function.
Background
Product such as deep chamber or thick wall in production, and mould die cavity pressure when great, often need great broken mould power just can open the mould, but because the quick hydro-cylinder die sinking of intermediate lamella is adopted to mould one, the die sinking power that can provide is very limited, when meetting the die sinking power and be not enough to open the mould parting surface, the condition that can't open mould one will appear, influence injection molding machine automatic production, mould two adopts the quick hydro-cylinder of mould and the pull rod that open and shut to break the mould together, the die sinking power is enough to open the parting surface of mould two, so the condition that can't open mould two can not appear, when meetting this kind of condition, prior art generally is through following solution: firstly, the die opening action pressure of the intermediate die plate is increased; secondly, adding auxiliary neutrons to the mold to break the mold; the above solution causes the following problems: for the first point, to raise the pressure, the oil cylinder, the hydraulic servo pump and the hydraulic pipeline need to be enlarged, and the hydraulic parts need to be enlarged, which means that the power of a hydraulic system needs to be enlarged, so that the cost is raised, and the design complexity of the injection molding machine is caused; for the second point, firstly, the die needs to have auxiliary neutrons, if the die cannot be broken without the auxiliary neutrons, and secondly, the design complexity of the die can be greatly improved by redesigning and adding the auxiliary neutrons on the die.
Disclosure of Invention
The utility model discloses having considered aforementioned problem and having made, utility model's purpose is to provide a horizontal rotation correlation injection molding machine with broken mould function, can better break the mould, the structure is comparatively simple
In order to achieve the above object, the utility model provides a horizontal rotation correlation injection molding machine with broken mould function, include:
a frame provided with a guide rod;
the fixed die plate is fixed at one end of the guide rod;
the movable template is movably arranged at the other end of the guide rod;
the middle plate is rotatably arranged between the fixed template and the movable template, a first template and a second template are respectively arranged on two sides of the middle plate, the fixed template and the first template or the second template surround to form a first mold, and the movable template and the second template or the first template surround to form a second mold;
and the mold breaking oil cylinder is arranged on the fixed mold plate and/or the movable mold plate, and an output shaft of the mold breaking oil cylinder is connected with the middle plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, the mold breaking oil cylinder is arranged on the fixed mold plate through the fixed plate, the output shaft of the mold breaking oil cylinder is provided with the connecting rod, and one end of the connecting rod can be abutted to the middle plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, the number of the mold breaking oil cylinders is four, and the four mold breaking oil cylinders are distributed at four corners of the fixed mold plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, the mold breaking oil cylinder is arranged on the movable mold plate through the fixed plate, the output shaft of the mold breaking oil cylinder is provided with the connecting rod, and one end of the connecting rod is connected with the middle plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, the number of the mold breaking oil cylinders is four, and the four mold breaking oil cylinders are distributed at four corners of the movable mold plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, at least two mold breaking oil cylinders are respectively arranged on the fixed mold plate and the movable mold plate through the fixed plates, the output shafts of the two mold breaking oil cylinders are respectively provided with the connecting rod, and one end of the connecting rod can be abutted to the middle plate.
According to the horizontal rotation injection molding machine with the mold breaking function, eight mold breaking oil cylinders are arranged, wherein four mold breaking oil cylinders are distributed at four corners of the fixed mold plate, and the other four mold breaking oil cylinders are distributed at four corners of the movable mold plate.
According to the horizontal rotation correlation injection molding machine with the mold breaking function, the mold breaking oil cylinder is provided with the position sensor, the electromagnetic reversing valve and the controller, the electromagnetic reversing valve is communicated with the rod cavity or the rodless cavity of the mold breaking oil cylinder, and the position sensor can be used for detecting the movement distance of the connecting rod; the controller can be used for receiving signals of the position sensor and controlling the electromagnetic directional valve to be communicated with a rod cavity or a rodless cavity of the mold breaking oil cylinder.
The utility model discloses following beneficial effect has:
1. the mold breaking oil cylinder can provide mold breaking force for the middle plate, so that the middle plate can be easily broken, and the application range of the injection molding machine is enlarged;
2. the plurality of die-breaking oil cylinders can act on four corners of the middle plate simultaneously, so that the middle plate is stressed more uniformly;
3. the position sensor and the controller are arranged, so that the movement distance of the connecting rod of the die breaking oil cylinder can be accurately fed back, and the movement of the die breaking oil cylinder is conveniently controlled.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic structural view of the mold breaking cylinder of the present invention;
in the figure: 100. fixing a template; 200. moving the template; 300. a middle plate; 400. a mold breaking oil cylinder; 410. a fixing plate; 420. a connecting rod.
Detailed Description
The following are specific embodiments of the present invention and the accompanying drawings are used to further describe the technical solution of the present invention, but the present invention is not limited to these embodiments.
The first embodiment is as follows:
as shown in fig. 1-2, a horizontal rotary injection molding machine having a mold breaking function, comprising:
the frame is provided with a guide rod, and the guide rod is used for guiding.
And a fixed die plate 100 fixed to one end of the guide bar, the fixed die plate 100 being fixed in position.
And the movable template 200 is movably arranged at the other end of the guide rod, and the movable template 200 can move towards one side close to or far away from the movable template 200.
The middle plate 300 is rotatably arranged between the fixed template 100 and the movable template 200, a first template and a second template are respectively arranged on two sides of the middle plate 300, the fixed template 100 and the first template or the second template surround to form a first mold, the movable template 200 and the second template or the first template surround to form a second mold, namely, the middle plate 300 rotates to drive the first template and the second template to rotate together, the first template and the second template respectively correspond to the movable template 200 or the fixed template 100 through rotation, and the movable template 200 and the middle plate 300 move in the horizontal direction to open and close the molds.
The mold breaking oil cylinder 400 is arranged on the fixed mold plate 100 and/or the movable mold plate 200, an output shaft of the mold breaking oil cylinder 400 is connected with the intermediate plate 300, the mold breaking oil cylinder 400 is arranged on the fixed mold plate 100 or the movable mold plate 200 or both the fixed mold plate 100 and the movable mold plate 200, force of the mold breaking oil cylinder 400 acts on the intermediate plate 300 and is mainly used for driving the intermediate plate 300 to perform mold opening action, the phenomenon that the mold cannot be normally opened between the intermediate plate 300 and the fixed mold plate 100 due to the fact that mold opening force of a movable oil cylinder of the movable mold plate 200 is small is avoided, and meanwhile adaptability of the injection molding machine to deep-cavity and thick-wall products is improved.
At least two broken mould hydro-cylinders 400 all set up respectively on fixed die plate 100 and movable die plate 200 through fixed plate 410, all are equipped with connecting rod 420 on two broken mould hydro-cylinders 400's the output shaft, and the one end of connecting rod 420 can be with intermediate lamella 300 butt, all is equipped with broken mould hydro-cylinder 400 on movable die plate 200 and fixed die plate 100 promptly, and the drive intermediate lamella 300 of exerting oneself simultaneously from both sides carries out broken mould action, and it can be according to the thickness of mould, the selection corresponds the connecting rod 420 of length can.
The number of the mold breaking oil cylinders 400 is eight, wherein four mold breaking oil cylinders 400 are distributed at four corners of the fixed mold plate 100, the other four mold breaking oil cylinders 400 are distributed at four corners of the movable mold plate 200, the fixed mold plate 100 and the movable mold plate 200 correspond to the middle plate 300, connecting rods 420 of the eight mold breaking oil cylinders 400 are respectively connected with the four corners of two sides of the middle plate 300, the two sides drive the middle plate 300 to move towards one side simultaneously, and the four corners of the middle plate 300 are stressed more uniformly.
The mold breaking oil cylinder 400 is provided with a position sensor, an electromagnetic directional valve and a controller, the electromagnetic directional valve is communicated with a rod cavity or a rodless cavity of the mold breaking oil cylinder 400, and the position sensor can be used for detecting the movement distance of the connecting rod 420; the controller can be used for receiving signals of the position sensor and controlling the electromagnetic directional valve to be communicated with the rod cavity or the rodless cavity of the mold breaking oil cylinder 400, when the mold breaking oil cylinder 400 starts mold breaking work, the connecting rod 420 is driven to move, the position sensor can detect the movement distance of the connecting rod 420, when mold opening is in place, the position sensor feeds the signals back to the controller, the controller controls the electromagnetic directional valve and the rod cavity to enter, and resetting action of the mold breaking oil cylinder 400 is carried out.
Example two:
the mould breaking oil cylinder is arranged on the fixed mould plate through the fixed plate, the output shaft of the mould breaking oil cylinder is provided with a connecting rod, one end of the connecting rod can be abutted against the middle plate, and the mould breaking oil cylinder drives the middle plate to move towards one side far away from the fixed mould plate through the abutting of the connecting rod and the middle plate.
The four die breaking oil cylinders are distributed at four corners of the fixed die plate, the four connecting rods are respectively abutted to the four corners of the middle plate, and the middle plate is more uniformly stressed.
Example three:
the die breaking oil cylinder is arranged on the movable die plate through the fixed plate, the output shaft of the die breaking oil cylinder is provided with a connecting rod, one end of the connecting rod is connected with the middle plate, and the die breaking oil cylinder can drive the middle plate to move towards one side far away from the fixed die plate through retraction.
The four mold breaking oil cylinders are distributed at the four corners of the movable mold plate, and force applied by the mold breaking oil cylinders simultaneously acts on the four corners of the middle plate, so that the stress is more uniform, and the mold opening is simpler and easier.
The technical solutions of the present invention have been described in detail with reference to the accompanying drawings, and the described embodiments are used to help understand the ideas of the present invention. The specific embodiments described herein are merely illustrative of the spirit of the invention. Various modifications or additions may be made to the described embodiments or alternatives may be employed by those skilled in the art without departing from the spirit of the invention or exceeding the scope of the claims.
It should be noted that all the directional indicators (such as upper, lower, left, right, front and rear … …) in the embodiment of the present invention are only used to explain the relative position relationship between the components, the motion situation, etc. in a specific posture (as shown in the drawings), and if the specific posture is changed, the directional indicator is changed accordingly.
Furthermore, the descriptions in the present application as to "first," "second," "a," etc. are for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicit ly indicating a number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present application, unless expressly stated or limited otherwise, the terms "connected" and "fixed" are to be construed broadly, e.g., "fixed" may be fixedly connected or detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In addition, the technical solutions between the embodiments of the present invention can be combined with each other, but it is necessary to be able to be realized by a person having ordinary skill in the art as a basis, and when the technical solutions are contradictory or cannot be realized, the combination of such technical solutions should be considered to be absent, and is not within the protection scope of the present invention.
Claims (8)
1. A horizontal rotation correlation injection molding machine with broken mould function which characterized in that includes:
a frame provided with a guide rod;
the fixed die plate is fixed at one end of the guide rod;
the movable template is movably arranged at the other end of the guide rod;
the middle plate is rotatably arranged between the fixed template and the movable template, a first template and a second template are respectively arranged on two sides of the middle plate, the fixed template and the first template or the second template surround to form a first mold, and the movable template and the second template or the first template surround to form a second mold;
and the mold breaking oil cylinder is arranged on the fixed mold plate and/or the movable mold plate, and an output shaft of the mold breaking oil cylinder is connected with the middle plate.
2. The horizontal rotation injection molding machine with the mold breaking function according to claim 1, wherein the mold breaking cylinder is arranged on the fixed mold plate through a fixed plate, an output shaft of the mold breaking cylinder is provided with a connecting rod, and one end of the connecting rod can be abutted against the middle plate.
3. The horizontal rotary correlation injection molding machine with the mold breaking function according to claim 2, wherein the number of the mold breaking cylinders is four, and the four mold breaking cylinders are distributed at four corners of the fixed mold plate.
4. The horizontal rotation injection molding machine with the mold breaking function according to claim 1, wherein the mold breaking cylinder is arranged on the movable mold plate through a fixed plate, a connecting rod is arranged on an output shaft of the mold breaking cylinder, and one end of the connecting rod is connected with the middle plate.
5. The horizontal rotary correlation injection molding machine with mold breaking function according to claim 4, wherein there are four mold breaking cylinders, and four mold breaking cylinders are distributed at four corners of the movable mold plate.
6. The horizontal rotation injection molding machine with mold breaking function of claim 1, wherein at least two mold breaking cylinders are respectively arranged on the fixed mold plate and the movable mold plate through a fixed plate, output shafts of the two mold breaking cylinders are respectively provided with a connecting rod, and one end of the connecting rod can be abutted against the middle plate.
7. The horizontal rotary correlation injection molding machine with mold breaking function according to claim 6, wherein the number of the mold breaking cylinders is eight, four of the mold breaking cylinders are distributed at four corners of the fixed mold plate, and the other four mold breaking cylinders are distributed at four corners of the movable mold plate.
8. The horizontal rotation injection molding machine with the mold breaking function according to any one of claims 2 to 7, wherein a position sensor, an electromagnetic directional valve and a controller are arranged on the mold breaking oil cylinder, the electromagnetic directional valve is communicated with a rod cavity or a rodless cavity of the mold breaking oil cylinder, and the position sensor can be used for detecting the movement distance of the connecting rod; the controller can be used for receiving signals of the position sensor and controlling the electromagnetic directional valve to be communicated with a rod cavity or a rodless cavity of the mold breaking oil cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN202220159826.2U CN217098777U (en) | 2022-01-20 | 2022-01-20 | Horizontal rotation correlation injection molding machine with broken mould function |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202220159826.2U CN217098777U (en) | 2022-01-20 | 2022-01-20 | Horizontal rotation correlation injection molding machine with broken mould function |
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| CN217098777U true CN217098777U (en) | 2022-08-02 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754824A (en) * | 2024-01-18 | 2024-03-26 | 博创智能装备股份有限公司 | High-precision horizontal rotation symmetrical dual-mode injection molding machine |
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2022
- 2022-01-20 CN CN202220159826.2U patent/CN217098777U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117754824A (en) * | 2024-01-18 | 2024-03-26 | 博创智能装备股份有限公司 | High-precision horizontal rotation symmetrical dual-mode injection molding machine |
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