CN205097478U - Horizontal ejection mechanism of terminal surface - Google Patents
Horizontal ejection mechanism of terminal surface Download PDFInfo
- Publication number
- CN205097478U CN205097478U CN201520800998.3U CN201520800998U CN205097478U CN 205097478 U CN205097478 U CN 205097478U CN 201520800998 U CN201520800998 U CN 201520800998U CN 205097478 U CN205097478 U CN 205097478U
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- China
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- fixed
- cover half
- terminal surface
- oblique top
- face
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Abstract
The utility model discloses a horizontal ejection mechanism of terminal surface, including push up fixed block, the spacing post of stroke to one side, push up that spring, cover half benevolence, cover half push up to one side, uide pin, terminal surface slider, guide block, the upper end movable sleeve of the spacing post of stroke put on pushing up the fixed block to one side, the lower extreme of the spacing post of stroke pushes up fixed connection with the cover half to one side, pushes up to one side on the spring cup joints the degree position post of being expert at, the cover half one side on top to one side slips in the slant guide slot of cover half benevolence, the terminal surface slider slips in the cover half bottom on top to one side through the guide block, the lower extreme of uide pin is fixed and is cup jointed in terminal surface slider one side and with the guiding hole activity that the cover half pushed up the bottom to one side. Because the utility model discloses during the die sinking, the terminal surface slider is under the guiding hole and the T type groove combined action at guide block and terminal surface slider of uide pin and cover half courage, and the terminal surface slider remains unchanged at the relative position of horizontal direction, only removes together with oblique top of cover half and product at demoulding direction, solves the problem of the unable drawing of patterns of product top surface contained angle.
Description
Technical field
The utility model relates to a kind of injection mold, particularly relates to the horizontal ejecting mechanism of a kind of end face.
Background technology
Plastic injection mould is the instrument producing plastic products, and application widely.In plastic products injection moulding, the sidewall due to some plastic products has the structure such as indent, back-off, adopts common mould emptier to be difficult to the demoulding.As shown in Figure 1A, Figure 1B, this product 10 side has a hole 101, and has the side 102 that is inclined-plane, and this product 10 structure cannot by normal stripping forming.
Summary of the invention
The purpose of this utility model is that providing a kind of has the horizontal ejecting mechanism of correct, the safe and reliable end face of action.
For achieving the above object, technical solution of the present utility model is:
The utility model is the horizontal ejecting mechanism of a kind of end face, comprises solid plate, oblique top fixed block, stroke limit post, oblique top spring, fixed mold core, fixed mould lifter, guide finger, end face slide block, guide pad, described oblique top fixed block is fixedly mounted in solid plate, the movable upper end of stroke limit post is nested with on oblique top fixed block, the lower end of stroke limit post is fixedly connected with fixed mould lifter, oblique top spring housing is connected on stroke limit post and the two ends of oblique top spring and leans respectively on oblique top fixed block and fixed mould lifter, the side of fixed mould lifter is slipped in the oblique guide groove of fixed mold core, the opposite side of fixed mould lifter is the die cavity wall with back-off, end face slide block slips the bottom at fixed mould lifter by guide pad, the lower end of guide finger be fixed on end face slide block side and with fixed mould lifter bottom pilot hole pivot bush unit.
Described guide pad is T-shaped guide pad, and the T-slot of itself and end face slider top is slipped.
After adopting such scheme, because end face slide block of the present utility model slips bottom at fixed mould lifter by guide pad, the lower end of guide finger be fixed on end face slide block side and with fixed mould lifter bottom pilot hole pivot bush unit fixed mould lifter on, during die sinking, end face slide block is under the effect of the pilot hole of guide finger and cover half courage, and under the T-slot acting in conjunction of T-shaped guide pad and end face slide block, end face slide block relative position in the horizontal direction remains unchanged, and only moves together with fixed mould lifter and product at stripping direction.Solving product end face angle cannot the problem of the demoulding, also smoothly product side opening is formed out simultaneously.This structure has correct, the safe and reliable advantage of action, and simultaneously the injection mo(u)lding time is short, overall structure performance excellent, workable. and use method of the present utility model, can automated production be achieved, greatly enhance productivity.
Below in conjunction with the drawings and specific embodiments, the utility model is further described.
Accompanying drawing explanation
Figure 1A, Figure 1B are axonometric drawing and the front view of product;
Fig. 2 is three-dimensional exploded view of the present utility model;
Fig. 3 is axonometric drawing of the present utility model;
Fig. 4 is the axonometric drawing of the utility model fixed mould lifter;
Fig. 5 is the front view of the utility model fixed mould lifter;
Fig. 6 A, Fig. 6 B are front view and the side view of the utility model matched moulds state;
Fig. 7 is the matched moulds state diagram using the utility model mould;
Fig. 8 A, Fig. 8 B are front view and the side view of the utility model die opening state;
Fig. 9 is the die opening state figure using the utility model mould.
Detailed description of the invention
As Figure 2-Figure 5, the utility model is the horizontal ejecting mechanism of a kind of end face, comprises solid plate 1(as shown in Figure 7), oblique top fixed block 2, stroke limit post 3, oblique top spring 4, fixed mold core 5, fixed mould lifter 6, guide finger 7, end face slide block 8, guide pad 9.
Described fixed mold core 5 is fixedly mounted on solid plate 1, oblique top fixed block 2 is fixedly mounted in solid plate 1, the movable upper end of stroke limit post 3 is nested with in the shoulder hole 21 of oblique top fixed block 2, the lower end of stroke limit post 3 is fixedly connected with fixed mould lifter 6, and oblique top spring 4 is socketed on stroke limit the post 3 and two ends of oblique top spring 4 and leans respectively on oblique top fixed block 2 and fixed mould lifter 6.The side of described fixed mould lifter 6 is slipped in the oblique guide groove 51 of fixed mold core 5, the opposite side of fixed mould lifter 6 is the die cavity wall with back-off, end face slide block 8 slips in the bottom of fixed mould lifter 6 by the guide pad 9 be fixedly arranged on bottom fixed mould lifter 6, the lower end of guide finger 7 be fixed on end face slide block 8 side and with fixed mould lifter 6 bottom pilot hole 61 pivot bush unit, play the effect of restriction end face slide block 8 horizontal slip.
In the present embodiment, described guide pad 9 is T-shaped guide pad, and the T-slot 81 at itself and end face slide block 8 top is slipped.
Operation principle of the present utility model:
As shown in Fig. 7, Fig. 6 A, Fig. 6 B, during die sinking, injection machine retreats, and produces stripping action, and goods depart from cover half, and at this moment, fixed mould lifter 6 is under the active force of oblique top spring 4 and product 10 side opening, and the oblique guide groove 51 along fixed mold core 5 does oblique movement.Simultaneously the end face slide block 8 of fixed mould lifter 6 end face is under the effect of the pilot hole 61 of guide finger 7 and fixed mould lifter 6, and under the T-slot 81 of T-shaped guide pad 9 and end face slide block 8 acts on, end face slide block 8 relative position in the horizontal direction remains unchanged, only move together with fixed mould lifter 6 and product at stripping direction, solving product end face angle cannot the problem of the demoulding, also smoothly product side opening is formed out simultaneously.Solid plate 1, oblique top fixed block 2, stroke limit post 3, oblique top spring 4, fixed mold core 5, fixed mould lifter 6, guide finger 7, end face slide block 8, guide pad 9.
As shown in Fig. 9, Fig. 8 A, Fig. 8 B, during die sinking, on mould, A, B plate separately; Fixed mould lifter 6 has certain precompressed amount under the state of oblique top spring 4(oblique top spring 4 at matched moulds) effect under, the dovetail groove along fixed mold core 5 ejects corresponding stroke (stroke limit post 3 controls stroke) and the back-off part detached on product.When fixed mould lifter 6 moves, end face slide block 8 can be driven under the guiding of dovetail groove to move.Because end face slide block 8 is fixed on fixed mold core 5 by guide finger 7, now the direction of motion of end face slide block 8 only has vertical direction.Like this thus ensure that end face slide block 8 can not toward horizontal motion.(because the shaping position of end face slide block 8 is inclined-plane, do not allow end face slide block toward horizontal motion; Otherwise meeting scratching products).
The above, be only the utility model preferred embodiment, therefore can not limit with this scope that the utility model implements, the equivalence namely done according to the utility model claim and description change with modify, all should still belong in scope that the utility model patent contains.
Claims (2)
1. the horizontal ejecting mechanism of end face, is characterized in that: comprise solid plate, oblique top fixed block, stroke limit post, oblique top spring, fixed mold core, fixed mould lifter, guide finger, end face slide block, guide pad, described oblique top fixed block is fixedly mounted in solid plate, the movable upper end of stroke limit post is nested with on oblique top fixed block, the lower end of stroke limit post is fixedly connected with fixed mould lifter, oblique top spring housing is connected on stroke limit post and the two ends of oblique top spring and leans respectively on oblique top fixed block and fixed mould lifter, the side of fixed mould lifter is slipped in the oblique guide groove of fixed mold core, the opposite side of fixed mould lifter is the die cavity wall with back-off, end face slide block slips the bottom at fixed mould lifter by guide pad, the lower end of guide finger be fixed on end face slide block side and with fixed mould lifter bottom pilot hole pivot bush unit.
2. the horizontal ejecting mechanism of end face according to claim 1, is characterized in that: described guide pad is T-shaped guide pad, and it is sliding with the T-slot of end face slider top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800998.3U CN205097478U (en) | 2015-10-13 | 2015-10-13 | Horizontal ejection mechanism of terminal surface |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520800998.3U CN205097478U (en) | 2015-10-13 | 2015-10-13 | Horizontal ejection mechanism of terminal surface |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205097478U true CN205097478U (en) | 2016-03-23 |
Family
ID=55513288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520800998.3U Active CN205097478U (en) | 2015-10-13 | 2015-10-13 | Horizontal ejection mechanism of terminal surface |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205097478U (en) |
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2015
- 2015-10-13 CN CN201520800998.3U patent/CN205097478U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Horizontal ejection mechanism of terminal surface Effective date of registration: 20190705 Granted publication date: 20160323 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN SURINI PRECISION MOULD CO.,LTD. Registration number: 2019990000668 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200611 Granted publication date: 20160323 Pledgee: Xiamen finance Company limited by guarantee Pledgor: XIAMEN SURINI PRECISION MOULD Co.,Ltd. Registration number: 2019990000668 |
|
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 361000 Unit 1A, No. 71 Xinglong Road, Huli District, Xiamen, Fujian Patentee after: Chaori (Xiamen) Technology Co.,Ltd. Address before: 361000 Unit 1A, No. 71 Xinglong Road, Huli District, Xiamen, Fujian Patentee before: XIAMEN SURINI PRECISION MOULD CO.,LTD. |
|
| CP01 | Change in the name or title of a patent holder |