CN216941713U - Novel mode locking device of micro injection molding machine - Google Patents
Novel mode locking device of micro injection molding machine Download PDFInfo
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- CN216941713U CN216941713U CN202220627679.7U CN202220627679U CN216941713U CN 216941713 U CN216941713 U CN 216941713U CN 202220627679 U CN202220627679 U CN 202220627679U CN 216941713 U CN216941713 U CN 216941713U
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Abstract
The utility model discloses a novel mode locking device of a micro injection molding machine, which comprises a front mold locking plate, wherein a supporting rod is fixedly connected to the upper surface of the front mold locking plate, a rear mold locking plate is arranged at one end, away from the front mold locking plate, of the supporting rod, a cylinder is fixedly connected to the upper surface of the rear mold locking plate, a connecting arm is arranged at the output end of the cylinder and located below the rear mold locking plate, and a connecting bearing is arranged on the front surface of the connecting arm. According to the utility model, the connecting arm is convenient to move by the aid of the connection between the installed connecting arm and the connecting bearing and the connection between the connecting arm and the connecting bearing, so that the speed is relatively slow when the connecting arm moves the pressing plate, the inertia of stamping is reduced, and the moving distance of the pressing plate can be positioned by the aid of the installed limiting plate, so that the pressing plate can be prevented from moving beyond a specified distance, and the deformation of a model caused by extrusion force during injection molding can be prevented.
Description
Technical Field
The utility model relates to the field of mold locking devices, in particular to a novel mold locking device of a micro injection molding machine.
Background
Injection molding machines are also known as injection molding machines or injection molding machines. It is a main forming equipment for making various shaped plastic products from thermoplastic plastics or thermosetting plastics by using plastic forming mould. The device is divided into a vertical type, a horizontal type and a full-electric type. The injection molding machine can heat plastic, apply high pressure to the molten plastic, make it penetrate and fill up the mould cavity, carry out injection moulding and design, in order to make things convenient for to mould plastics to the mould, make it need use the mode locking device to carry out the mode locking to injection mold and fix.
But the problem of mode locking has been solved to current novel miniature injection molding machine mode locking device, nevertheless still has following defect:
1. when the existing novel miniature injection molding machine mold locking device is used, the function of controlling the moving speed of the pressing plate is not provided, so that the moving speed of the pressing plate is too fast to be influenced by stamping inertia to cause damage.
2. When the existing novel miniature injection molding machine mold locking device is used, the function of positioning the moving distance of the pressing plate is not realized, so that the pressing plate is moved beyond the specified distance, and the mold deformation is caused by the overlarge mold extrusion force.
SUMMERY OF THE UTILITY MODEL
The utility model aims to solve the defects in the prior art and provides a novel mold locking device for a micro injection molding machine.
In order to achieve the purpose, the utility model adopts the following technical scheme: a novel mode locking device of a micro injection molding machine comprises a front mold locking plate, wherein a supporting rod is fixedly connected to the upper surface of the front mold locking plate, a rear mold locking plate is arranged at one end, away from the front mold locking plate, of the supporting rod, a cylinder is fixedly connected to the upper surface of the rear mold locking plate, a connecting arm is arranged at the output end of the cylinder and located below the rear mold locking plate, and a connecting bearing is arranged on the front surface of the connecting arm;
the upper surface of preceding lock template is located the right side of branch and is provided with the fixed die plate, the upper surface of fixed die plate is provided with the movable mould board, the upper surface of movable mould board is provided with the clamp plate, and the linking arm is connected with the clamp plate, the side surface fixedly connected with limiting plate of branch, and limiting plate and movable mould board laminating.
As a further description of the above technical solution:
and a glass cover is fixedly connected to the side surface of the supporting rod.
As a further description of the above technical solution:
the upper surface of the pressing plate is fixedly connected with an ejection cylinder.
As a further description of the above technical solution:
the front surface of back lock template is provided with the slide rail.
As a further description of the above technical solution:
and a polished rod is arranged inside the rear mold locking plate and penetrates through the pressing plate to be connected with the front mold locking plate.
As a further description of the above technical solution:
and the lower surface of the front lock template is provided with an injection molding port.
The utility model has the following beneficial effects:
1. compared with the prior art, the novel mode locking device of the micro injection molding machine utilizes the connection arm and the connection bearing to be connected through the connection arm and the connection bearing, so that the connection arm can conveniently move, the speed is slower when the connection arm moves the pressing plate, and the inertia of punching is reduced.
2. Compared with the prior art, novel miniature injection molding machine mode locking device, limiting plate through the installation makes its distance that can remove to the clamp plate play the purpose of location, makes it can prevent that the clamp plate from removing and surpassing the regulation distance, causes the model to mould plastics and receives the extrusion force influence deformation.
3. Compared with the prior art, the novel mode locking device of the micro injection molding machine can cover the injection molding area of the device through the installed glass cover, so that the device can play the aims of protection and protection on the injection molding area of the device.
Drawings
FIG. 1 is a schematic front view of a mold locking device of a novel micro injection molding machine according to the present invention;
FIG. 2 is a schematic diagram of a side view structure of a novel mold locking device of a micro injection molding machine according to the present invention;
FIG. 3 is a schematic view of the overall structure of a novel mold locking device of a micro injection molding machine according to the present invention;
FIG. 4 is a schematic diagram of a top view structure of a mold locking device of a novel micro injection molding machine according to the present invention;
fig. 5 is a schematic view of the bottom structure of the novel mold locking device of the micro injection molding machine according to the present invention.
Illustration of the drawings:
1. a front lock template; 2. fixing a template; 3. a limiting plate; 4. a rear clamping plate; 5. a cylinder; 6. injection molding a port; 7. a slide rail; 8. a connecting arm; 9. connecting a bearing; 10. ejecting out a cylinder; 11. pressing a plate; 12. moving the template; 13. a glass cover; 14. a support rod.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, but 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; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance, and furthermore, unless otherwise explicitly stated or limited, the terms "mounted," "connected," and "connected" are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-5, the utility model provides a novel mold locking device of a micro injection molding machine, which comprises: including preceding mode locking plate 1, the last fixed surface of preceding mode locking plate 1 is connected with branch 14, the side surface fixedly connected with glass cover 13 of branch 14, utilize glass cover 13 can cover the device's the region of moulding plastics, make it can play and carry out dirt-proof purpose to injection mold, the one end that preceding mode locking plate 1 was kept away from to branch 14 is provided with back mode locking plate 4, the last fixed surface of back mode locking plate 4 is connected with cylinder 5, the output of cylinder 5 is provided with linking arm 8, and linking arm 8 is located the below of back mode locking plate 4, the front surface of linking arm 8 is provided with coupling bearing 9, the flexible of utilizing cylinder 5 can be to promoting linking arm 8 and removing, because linking arm 8 connects through coupling bearing 9, flexible activity promotion clamp plate 11 reciprocates between the linking arm 8 when cylinder 5 is flexible, the front surface of back mode locking plate (4) is provided with slide rail 7.
The upper surface of the front lock mold plate 1 is positioned on the right side of the supporting rod 14 and is provided with a fixed mold plate 2, the upper surface of the fixed mold plate 2 is provided with a movable mold plate 12, the upper surface of the movable mold plate 12 is provided with a pressing plate 11, the connecting arm 8 is connected with the pressing plate 11 and can carry out mold fixing on injection liquid, the side surface of the supporting rod 14 is fixedly connected with a limiting plate 3, the limiting plate 3 is attached to the movable mold plate 12, the lower surface of the front lock mold plate 1 is provided with an injection port 6, the injection liquid can be injected into the fixed mold plate 2 and the movable mold plate 12 through the injection port 6 to carry out mold injection, the upper surface of the pressing plate 11 is fixedly connected with an ejection cylinder 10, the movable mold plate 12 and the fixed mold plate 2 can be pushed to be attached through the expansion and contraction of the ejection cylinder 10, the moving position of the pressing plate 11 can be positioned through the limiting plate 3, a polish rod is arranged inside the rear lock mold plate 4, and the polish rod penetrates through the pressing plate 11 and is connected with the front lock mold plate 1, because the polished rod is connected with the pressing plate 11 in a sliding manner, the pressing plate 11 is relatively stable in moving.
The working principle is as follows: the flexible of utilizing 5 cylinders of air can remove pushing connecting arm 8, because connecting arm 8 connects through connecting bearing 9, flexible activity between the connecting arm 8 promotes clamp plate 11 and reciprocates when cylinder 5 is flexible, when clamp plate 11 is when removing, clamp plate 11 can slide on the surface of polished rod, it is comparatively steady when sliding to make clamp plate 11, utilize limiting plate 3 to play spacing purpose to the distance that clamp plate 11 removed simultaneously, the flexible of utilizing ejecting cylinder 10 can promote can laminating between movable mould board 12 and the fixed mould board 2, it moulds plastics to utilize mouth 6 of moulding plastics to carry out the model with moulding plastics in can going into fixed mould board 2 and the movable mould board 12 with the liquid injection of moulding plastics.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still make modifications to the technical solutions described in the foregoing embodiments, or make equivalent substitutions and improvements to part of the technical features of the foregoing embodiments, and any modifications, equivalent substitutions and improvements made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (6)
1. The utility model provides a novel miniature injection molding machine mode locking device, includes preceding die locking plate (1), its characterized in that: a supporting rod (14) is fixedly connected to the upper surface of the front locking template (1), a rear locking template (4) is arranged at one end, away from the front locking template (1), of the supporting rod (14), an air cylinder (5) is fixedly connected to the upper surface of the rear locking template (4), a connecting arm (8) is arranged at the output end of the air cylinder (5), the connecting arm (8) is located below the rear locking template (4), and a connecting bearing (9) is arranged on the front surface of the connecting arm (8);
the right side that the upper surface of preceding lock template (1) is located branch (14) is provided with fixed die plate (2), the upper surface of fixed die plate (2) is provided with movable mould board (12), the upper surface of movable mould board (12) is provided with clamp plate (11), and linking arm (8) are connected with clamp plate (11), the side surface fixedly connected with limiting plate (3) of branch (14), and limiting plate (3) and movable mould board (12) laminating.
2. The novel mold locking device for the micro injection molding machine according to claim 1, wherein: the side surface of the support rod (14) is fixedly connected with a glass cover (13).
3. The novel mold locking device for the micro injection molding machine according to claim 1, wherein: and the upper surface of the pressing plate (11) is fixedly connected with an ejection cylinder (10).
4. The novel mold locking device for the micro injection molding machine according to claim 1, wherein: the front surface of back lock template (4) is provided with slide rail (7).
5. The novel mold locking device for the micro injection molding machine according to claim 1, characterized in that: and a polish rod is arranged in the rear lock template (4), penetrates through the press plate (11) and is connected with the front lock template (1).
6. The novel mold locking device for the micro injection molding machine according to claim 1, wherein: the lower surface of the front lock template (1) is provided with an injection molding opening (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627679.7U CN216941713U (en) | 2022-03-21 | 2022-03-21 | Novel mode locking device of micro injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202220627679.7U CN216941713U (en) | 2022-03-21 | 2022-03-21 | Novel mode locking device of micro injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216941713U true CN216941713U (en) | 2022-07-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202220627679.7U Active CN216941713U (en) | 2022-03-21 | 2022-03-21 | Novel mode locking device of micro injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216941713U (en) |
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2022
- 2022-03-21 CN CN202220627679.7U patent/CN216941713U/en active Active
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