CN212352782U - Stable form injection mold - Google Patents
Stable form injection mold Download PDFInfo
- Publication number
- CN212352782U CN212352782U CN202021644207.XU CN202021644207U CN212352782U CN 212352782 U CN212352782 U CN 212352782U CN 202021644207 U CN202021644207 U CN 202021644207U CN 212352782 U CN212352782 U CN 212352782U
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- fixedly connected
- motor
- bottom plate
- injection mold
- plate
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- 238000002347 injection Methods 0.000 title claims abstract description 20
- 239000007924 injection Substances 0.000 title claims abstract description 20
- 230000000670 limiting effect Effects 0.000 claims description 10
- 238000010030 laminating Methods 0.000 claims description 5
- 239000000956 alloy Substances 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 239000000243 solution Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000007731 hot pressing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000000465 moulding Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 229920001169 thermoplastic Polymers 0.000 description 1
- 229920001187 thermosetting polymer Polymers 0.000 description 1
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- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a stable injection mold, which comprises a bottom plate, a first motor is fixedly connected with the edge of the top end of the bottom plate, a cam is fixedly connected with the driving end of the first motor, a backing plate is smoothly attached to the convex end of the cam, a fixed mold is fixedly connected with one side of the backing plate far away from the first motor, a movable mold is smoothly attached to one side of the fixed mold far away from the backing plate, and a slider is fixedly connected with the bottom of the movable mold. The demolding efficiency is greatly improved, and the demolding yield is improved.
Description
Technical Field
The utility model relates to a mould drawing of patterns field especially relates to a stable form injection mold.
Background
The injection mold is divided into a thermosetting plastic mold and a thermoplastic plastic mold according to the molding characteristics; according to the forming process, the method is divided into a transfer mold, a blow mold, a cast mold, a hot forming mold, a hot pressing mold (compression mold), an injection mold and the like, wherein the hot pressing mold can be divided into a flash type, a semi-flash type and a non-flash type by a flash mode, and the injection mold can be divided into a cold runner mold and a hot runner mold by a pouring system; the loading and unloading mode can be divided into a movable mode and a fixed mode.
The product is comparatively troublesome and easy damage in the in-process drawing of patterns that current device used, leads to the production of the bad phenomenon of finished product, and the mould of current device needs the manual work to separate, and the separation is comparatively hard, is unfavorable for going on of work, has the removal deviation when using a plurality of electronic telescopic links to drive the mould and remove, makes the product in the mould warp easily to we design a stable form injection mold.
SUMMERY OF THE UTILITY MODEL
The utility model aims at solving the defects existing in the prior art and providing a stable injection mold.
In order to achieve the above purpose, the utility model adopts the following technical scheme: a stable injection mold comprises a bottom plate, a first motor is fixedly connected at the edge of the top end of the bottom plate, the driving end of the first motor is fixedly connected with a cam, the convex end of the cam is smoothly attached with a backing plate, a fixed die is fixedly connected to one side of the base plate, which is far away from the first motor, a movable die is smoothly attached to one side of the fixed die, which is far away from the base plate, the bottom of the movable mould is fixedly connected with a slide block, one side of the bottom plate close to the slide block is provided with a slide groove, one end of the movable mould far away from the fixed mould is fixedly connected with a plurality of fixed rods, one end of each fixed rod far away from the movable mould is fixedly connected with a movable plate, the central part of the moving plate is fixedly connected with a nut, the edge of the moving plate is provided with a plurality of through holes, the nut inside wall threaded connection has the threaded rod, the one end that the movable plate was kept away from to the threaded rod runs through bottom plate and fixedly connected with second motor.
As a further description of the above technical solution:
the bottom plate is "L" type, the bottom plate is close to the one end fixedly connected with gag lever post of movable plate, and the gag lever post runs through the through-hole.
As a further description of the above technical solution:
the second motor drive end is fixedly connected with the threaded rod, the outer side walls of the first motor and the second motor are fixedly connected with motor protection frames, the motor protection frames are fixedly connected with the bottom plate, and the first motor and the second motor are electrically connected with an external power supply.
As a further description of the above technical solution:
the quantity of slider and spout is a plurality ofly, and the section of slider and spout all is "T" type, the smooth laminating of slider lateral wall and spout inside wall.
As a further description of the above technical solution:
and one side of the fixed die opposite to the movable die is fixedly connected with a sealing gasket.
As a further description of the above technical solution:
the cross sections of the through hole and the limiting rod are circular.
As a further description of the above technical solution:
the movable plate and the fixed rod are made of alloy materials and are integrally cast and molded.
The utility model discloses following beneficial effect has:
the utility model has the advantages that the cam, the first motor, the second motor, the cam and the threaded rod are arranged, the second motor drives the threaded rod to rotate when in work, the threaded rod enables the movable plate and the fixed rod to move horizontally under the limiting action of the through hole, the limiting rod and the nut, the fixed rod drives the movable mould and the slide block to move, thereby better performing the work of demoulding, the first motor drives the cam to rotate, the convex end of the cam continuously impacts the backing plate to enable the backing plate to vibrate, the backing plate drives the fixed mould to vibrate, thereby better performing demoulding, the threaded rod, the through hole, the limiting rod and the nut better drive the movable mould to move, thereby being convenient for better performing the work of demoulding, the arrangement of the cam and the first motor is convenient for better demoulding the workpiece, the arrangement of the backing plate is convenient for better protecting the fixed mould, the device has simple operation and better use effect, the demolding yield is improved.
Drawings
Fig. 1 is a side view of a stable injection mold according to the present invention;
FIG. 2 is an enlarged view of FIG. 1 at A;
fig. 3 is a moving plate diagram of a stable injection mold provided by the present invention.
Illustration of the drawings:
1. a base plate; 2. a through hole; 3. a cam; 4. a first motor; 5. a second motor; 6. a chute; 7. a slider; 8. a limiting rod; 9. a movable mold; 10. a threaded rod; 11. moving the plate; 12. a nut; 13. fixing the rod; 14. a base plate; 15. and (5) fixing the die.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to 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", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific 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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.
Referring to fig. 1-3, the present invention provides an embodiment: the utility model provides a stable form injection mold, comprising a base plate 1, the first motor 4 of 1 top edge fixedly connected with of bottom plate, first motor 4 drive end fixedly connected with cam 3, the smooth laminating of 3 protruding ends of cam has backing plate 14, one side fixedly connected with fixed mould 15 of first motor 4 is kept away from to backing plate 14, the smooth laminating of one side that backing plate 14 was kept away from to fixed mould 15 has movable mould 9, movable mould 9 bottom fixedly connected with slider 7, spout 6 has been seted up to one side that bottom plate 1 is close to slider 7, a plurality of dead levers 13 of one end fixedly connected with of fixed mould 15 are kept away from to movable mould 9, the one end fixedly connected with movable plate 11 of movable mould 9 is kept away from to dead lever 13, movable plate 11 central part fixedly connected with nut 12, a plurality of through-holes 2 have been seted up to the edge of movable plate 11, nut 12 inside wall threaded connection has threaded rod 10.
The working principle is as follows: during working, the second motor 5 drives the threaded rod 10 to rotate, the threaded rod 10 enables the movable plate 11 and the fixed rod 13 to move horizontally under the limiting effect of the through hole 2, the limiting rod 8 and the nut 12, the fixed rod 13 drives the movable die 9 and the sliding block 7 to move, so that better demolding work is performed, the first motor 4 drives the cam 3 to rotate, the convex end of the cam 3 continuously impacts the base plate 14 to enable the base plate 14 to vibrate, and the base plate 14 drives the fixed die 15 to vibrate so that better demolding can be performed.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.
Claims (7)
1. The utility model provides a stable form injection mold, includes bottom plate (1), its characterized in that: the bottom plate is characterized in that a first motor (4) is fixedly connected to the edge of the top end of the bottom plate (1), a cam (3) is fixedly connected to the driving end of the first motor (4), a backing plate (14) is smoothly attached to the convex end of the cam (3), a fixed mold (15) is fixedly connected to one side, away from the first motor (4), of the backing plate (14), a movable mold (9) is smoothly attached to one side, away from the backing plate (14), of the fixed mold (15), a sliding block (7) is fixedly connected to the bottom of the movable mold (9), a sliding groove (6) is formed in one side, close to the sliding block (7), of the bottom plate (1), a plurality of fixing rods (13) are fixedly connected to one end, away from the fixed mold (15), of the fixing rods (13) are fixedly connected to a movable plate (11), a nut (, a plurality of through-holes (2) have been seted up to the edge of movable plate (11), nut (12) inside wall threaded connection has threaded rod (10), bottom plate (1) and fixedly connected with second motor (5) are run through to the one end that movable plate (11) were kept away from in threaded rod (10).
2. A stabilized injection mold according to claim 1, wherein: the bottom plate (1) is "L" type, bottom plate (1) is close to one end fixedly connected with gag lever post (8) of movable plate (11), and gag lever post (8) run through-hole (2).
3. A stabilized injection mold according to claim 1, wherein: the driving end of the second motor (5) is fixedly connected with the threaded rod (10), the outer side walls of the first motor (4) and the second motor (5) are fixedly connected with motor protection frames, the motor protection frames are fixedly connected with the bottom plate (1), and the first motor (4) and the second motor (5) are electrically connected with an external power supply.
4. A stabilized injection mold according to claim 1, wherein: the quantity of slider (7) and spout (6) is a plurality ofly, and slider (7) and the section of spout (6) all are "T" type, slider (7) lateral wall and the smooth laminating of spout (6) inside wall.
5. A stabilized injection mold according to claim 1, wherein: and one side of the fixed die (15) opposite to the movable die (9) is fixedly connected with a sealing gasket.
6. A stabilized injection mold according to claim 1, wherein: the cross sections of the through hole (2) and the limiting rod (8) are circular.
7. A stabilized injection mold according to claim 1, wherein: the movable plate (11) and the fixed rod (13) are made of alloy materials, and the movable plate (11) and the fixed rod (13) are integrally cast and molded.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644207.XU CN212352782U (en) | 2020-08-10 | 2020-08-10 | Stable form injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021644207.XU CN212352782U (en) | 2020-08-10 | 2020-08-10 | Stable form injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212352782U true CN212352782U (en) | 2021-01-15 |
Family
ID=74132352
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021644207.XU Active CN212352782U (en) | 2020-08-10 | 2020-08-10 | Stable form injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212352782U (en) |
-
2020
- 2020-08-10 CN CN202021644207.XU patent/CN212352782U/en active Active
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