CN213533572U - Injection mold ejection mechanism - Google Patents
Injection mold ejection mechanism Download PDFInfo
- Publication number
- CN213533572U CN213533572U CN202022071150.5U CN202022071150U CN213533572U CN 213533572 U CN213533572 U CN 213533572U CN 202022071150 U CN202022071150 U CN 202022071150U CN 213533572 U CN213533572 U CN 213533572U
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- sliding
- column
- fixedly connected
- pipe
- wall
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- 238000002347 injection Methods 0.000 title claims abstract description 18
- 239000007924 injection Substances 0.000 title claims abstract description 18
- 230000004888 barrier function Effects 0.000 claims 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 13
- 238000001746 injection moulding Methods 0.000 abstract description 4
- 238000001816 cooling Methods 0.000 abstract description 3
- 125000004122 cyclic group Chemical group 0.000 abstract description 2
- 230000000903 blocking effect Effects 0.000 description 5
- 239000000243 solution Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000004064 recycling Methods 0.000 description 1
- 238000007711 solidification Methods 0.000 description 1
- 230000008023 solidification Effects 0.000 description 1
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Abstract
The utility model relates to an injection moulding equipment technical field just discloses an injection mold ejection mechanism, including base and ejecting structure, the bottom both ends of sliding plate and the top sliding connection of curb plate, the top of sliding plate is provided with the through-hole, the spout has been seted up at the top of slip post, the bottom of slider and the top sliding connection of slip post, the top of booster pump and the bottom fixed connection of intermediate pillar, the inner wall of outer tube and the outer wall sliding connection of ejecting pipe. The utility model discloses injection mold ejection mechanism's ejection mechanism is for at the intraductal water injection of U type, can cyclic utilization and reach cooling refrigerated purpose, thereby the booster pump makes ejecting pipe rise through the feedwater pressurization, and the water in the U type intraductal can keep balance, guarantees that ejecting pipe on both sides can be ejecting simultaneously to ejecting structure can remove about, the sliding plate also can slide, it is ejecting again with its concrete position through the sliding plate with the mould removal, labour saving and time saving.
Description
Technical Field
The utility model relates to an injection moulding equipment technical field specifically is an injection mold ejection mechanism.
Background
An injection mold is a tool for producing plastic products and also a tool for giving the plastic products complete structure and precise dimensions. Injection molding is a process used to mass produce parts of some complex shapes. Specifically, the plastic melted by heating is injected into a mold cavity from an injection molding machine at high pressure, and a formed product is obtained after cooling and solidification.
Generally, a product is taken out of a mold, no matter a single or multi-component ejection mechanism is adopted, the general ejection mechanism is provided with an ejector pin, an inclined pin, an ejector block and the like, the ejection action is completed at one time, if the product cannot be completely separated from the mold or cannot be separated from the ejection mechanism, the temperature is not completely cooled or the stress area of the ejection mechanism is too small, for example, the ejector pin needs to be manually demolded at the moment, or the ejection stroke of the ejection mechanism needs to be increased, in addition, the product needs to be moved to other positions after being ejected, and the workload is increased.
SUMMERY OF THE UTILITY MODEL
The utility model provides a not enough to prior art, the utility model provides an injection mold ejection mechanism, set up the slidable sliding plate under transporting the drawing of patterns product, and set up the through-hole on the sliding plate and make things convenient for ejecting, the sliding plate can the horizontal slip to the position of needs ejecting again, ejection mechanism also can cooperate the corresponding gliding of sliding plate, and ejection mechanism is for adding appropriate amount water at the U-shaped intraductal, it is ejecting with the ejection tube on both sides simultaneously through the booster pump, thereby ejection mold, cylindrical ejection tube has increased the lifting surface area, it is once ejecting, and water also can accelerate cooling mold, in order to solve the problem that mentions among the above-mentioned background art.
In order to achieve the above object, the present invention provides a technical solution for solving the technical problem: an injection mold ejection mechanism comprises a base and an ejection structure, wherein the inner wall of the base is in sliding connection with the outer wall of the ejection structure;
the base comprises an underframe, a support column, a sliding column, a side plate, a sliding plate, through holes, a fixed plate, a baffle plate and a sliding chute, wherein the top of the underframe is fixedly connected with the bottom of the support column, the top of the support column is fixedly connected with the bottom of the sliding column, the inner side of the sliding column is fixedly connected with the side plate, two ends of the bottom of the sliding plate are slidably connected with the top of the side plate, the top of the sliding plate is provided with the through holes, the left side of the fixed plate is fixedly connected with the outer wall of the side plate, the bottom of the fixed plate is fixedly connected with the top of the support column, the bottom of the baffle plate is fixedly connected with the;
the ejection structure comprises a power switch, a slider, a connecting column, a booster pump, a U-shaped pipe, an intermediate column, an outer pipe, an ejection pipe, a blocking plate, a box body, a top cover and a vertical column, wherein the bottom of the slider is in sliding connection with the top of the sliding column, the bottom of the slider is fixedly connected with the top of the vertical column, the bottom of the vertical column is fixedly connected with one end of the connecting column, the other end of the connecting column is fixedly connected with the bottom ends of the two sides of the box body, one bottom end of the box body is fixedly connected with the power switch, the bottom inner wall of the box body is fixedly connected with the bottom of the booster pump, the top of the booster pump is fixedly connected with the bottom of the intermediate column, the top of the intermediate column is fixedly connected with the bottom of the U-shaped pipe, the outer pipe is fixedly connected with the two ends of the top of the U, the bottom of the top cover is fixedly connected with the top of the box body.
Furthermore, a U-shaped pipe, a middle column and a booster pump are arranged inside the box body, an ejection mechanism is basically formed in the box body, water can be injected into the U-shaped pipe for recycling, and the booster pump pressurizes through water supply so as to eject the die.
Furthermore, the top of the sliding plate is provided with a through hole matched with the ejection pipe, and the through hole is convenient for the ejection pipe to eject the die at one time.
Furthermore, the U-shaped pipe is fixedly connected with the booster pump through the middle column at the bottom of the U-shaped pipe, water in the U-shaped pipe can be kept balanced, and the ejection pipe can be lifted out of the die simultaneously through pressurization of the booster pump.
Furthermore, the U-shaped pipe is in sliding connection with the ejection pipe through the outer pipe at the top of the U-shaped pipe, the ejection pipe is ejected upwards, and the blocking plate at the bottom of the U-shaped pipe can play a role in blocking to limit the ejection height of the ejection pipe.
Furthermore, the outer wall of the vertical column is connected with the inner wall of the sliding groove in a sliding mode, and the whole ejection structure can move left and right through the vertical column and the sliding block.
Compared with the prior art, the beneficial effects of the utility model are that:
1. the injection mold ejection mechanism is characterized in that the ejection mechanism is basically formed in the box body, water can be injected into the U-shaped pipe for cyclic utilization, the booster pump is connected with the U-shaped pipe through the intermediate column, water is pressurized, so that the ejection pipe rises, water in the U-shaped pipe can be kept balanced, and the ejection pipes on two sides can be ejected simultaneously.
2. This injection mold ejection mechanism, whole ejecting structure can remove about through vertical column and slider, and the sliding plate also can be gliding, so according to the mould demand of difference, moves the mould to concrete position through the sliding plate and again with its ejecting, labour saving and time saving.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below.
FIG. 1 is a schematic structural view of the present invention;
fig. 2 is a top view of the present invention;
fig. 3 is a schematic structural view of the ejection structure of fig. 1 according to the present invention;
fig. 4 is a cross-sectional view of the ejection structure of fig. 1 according to the present invention.
Description of reference numerals: 1. a base; 2. an ejection structure; 11. a chassis; 12. a support pillar; 13. a sliding post; 14. a side plate; 15. a sliding plate; 16. a through hole; 17. a fixing plate; 18. a baffle plate; 19. a chute; 21. a power switch; 22. a slider; 24. connecting columns; 25. a booster pump; 26. a U-shaped tube; 27. a middle column; 28. an outer tube; 29. ejecting a pipe; 30. a blocking plate; 31. a box body; 32. a vertical column; 33. and a top cover.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only some embodiments of the invention, and not all embodiments.
Example 1
Referring to fig. 1-2, an injection mold ejection mechanism includes a base 1 and an ejection structure 2, wherein an inner wall of the base 1 is slidably connected to an outer wall of the ejection structure 2;
the base 1 comprises an underframe 11, supporting columns 12, sliding columns 13, side plates 14, sliding plates 15, through holes 16, a fixed plate 17, a baffle plate 18 and a sliding groove 19, wherein the top of the underframe 11 is fixedly connected with the bottoms of the supporting columns 12, the tops of the supporting columns 12 are fixedly connected with the bottoms of the sliding columns 13, the inner sides of the sliding columns 13 are fixedly connected with the side plates 14, two ends of the bottom of the sliding plate 15 are slidably connected with the tops of the side plates 14, the sliding plates 15 are convenient to move a mold to other positions, the tops of the sliding plates 15 are provided with the through holes 16 matched with ejection pipes 29, the through holes 16 are convenient for the ejection pipes 29 to eject the mold at one time, the left side of the fixed plate 17 is fixedly connected with the outer walls of the side plates 14, the bottoms of the fixed plate 17 are fixedly connected with the tops of the supporting columns 12, the bottoms of the baffle plates 18, the top of the sliding column 13 is provided with a sliding groove 19.
Example 2
Referring to fig. 3-4, in the present embodiment, the ejection structure 2 includes a power switch 21, a slider 22, a connecting column 24, a booster pump 25, a U-shaped tube 26, a middle column 27, an outer tube 28, a top outlet tube 29, a blocking plate 30, a box 31, a top cover 33 and a vertical column 32, wherein the bottom of the slider 22 is slidably connected to the top of the sliding column 13, the bottom of the slider 22 is fixedly connected to the top of the vertical column 32, the bottom of the vertical column 32 is fixedly connected to one end of the connecting column 24, the other end of the connecting column 24 is fixedly connected to the bottom of two sides of the box 31, the bottom of one side of the box 31 is fixedly connected to the power switch 21, the inner wall of the bottom of the box 31 is fixedly connected to the bottom of the booster pump 25, the outer wall of the vertical column 32 is slidably connected to the inner wall of the chute 19, the entire ejection structure 2 can move left and right through, the top of the middle column 27 is fixedly connected with the bottom of the U-shaped pipe 26, two ends of the top of the U-shaped pipe 26 are fixedly connected with outer pipes 28, the inner wall of each outer pipe 28 is slidably connected with the outer wall of the corresponding ejector pipe 29, the bottom of each ejector pipe 29 is fixedly connected with a stop plate 30, the bottom of the corresponding top cover 33 is fixedly connected with the top of the corresponding box body 31, the U-shaped pipe 26, the middle column 27 and the booster pump 25 are arranged inside the corresponding box body 31, the box body 31 basically forms the ejection structure 2, water in the U-shaped pipe can be recycled, the booster pump 25 pressurizes a mold through water supply, the U-shaped pipe 26 is fixedly connected with the booster pump 25 through the middle column 27 at the bottom of the U-shaped pipe 26, the U-shaped pipe 26 is slidably connected with the ejector pipes 29 through the outer pipes 28 at the top of the.
The working principle is as follows: the position of the sliding plate 15 is adjusted through the mould to be ejected, meanwhile, the position of the ejection structure 2 is determined, when the mould is conveyed to the position above the ejection structure 2 through the sliding plate 15, the power switch 21 is turned on, and the mould is ejected through the ejection pipe 29; the U-shaped pipe 26, the middle column 27, the booster pump 25, the outer pipe 28 and the ejection pipe 29 are arranged in the ejection structure 2, and the booster pump 25 is used for ejecting the ejection pipe 29 by pressurizing water in the U-shaped pipe 26, so that the purpose of ejecting the die is achieved.
The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the invention. Thus, the present invention is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.
Claims (6)
1. The utility model provides an injection mold ejection mechanism, includes base (1) and ejecting structure (2), its characterized in that: the inner wall of the base (1) is in sliding connection with the outer wall of the ejection structure (2);
the base (1) comprises an underframe (11), a support column (12), a sliding column (13), side plates (14), a sliding plate (15), through holes (16), a fixing plate (17), a baffle plate (18) and a sliding groove (19), wherein the top of the underframe (11) is fixedly connected with the bottom of the support column (12), the top of the support column (12) is fixedly connected with the bottom of the sliding column (13), the inner side of the sliding column (13) is fixedly connected with the side plates (14), two ends of the bottom of the sliding plate (15) are slidably connected with the tops of the side plates (14), the top of the sliding plate (15) is provided with the through holes (16), the left side of the fixing plate (17) is fixedly connected with the outer wall of the side plates (14), the bottom of the fixing plate (17) is fixedly connected with the top of the support column (12), and the bottom of the baffle plate (18) is fixedly connected with the, the top of the sliding column (13) is provided with a sliding chute (19);
the ejection structure (2) comprises a power switch (21), a slider (22), a connecting column (24), a booster pump (25), a U-shaped pipe (26), a middle column (27), an outer pipe (28), an ejection pipe (29), a barrier plate (30), a box body (31), a top cover (33) and a vertical column (32), the bottom of the slider (22) is in sliding connection with the top of the sliding column (13), the bottom of the slider (22) is in fixed connection with the top of the vertical column (32), the bottom of the vertical column (32) is in fixed connection with one end of the connecting column (24), the other end of the connecting column (24) is in fixed connection with the bottom ends of the two sides of the box body (31), the power switch (21) is fixedly connected with the bottom of the box body (31), the bottom inner wall of the box body (31) is fixedly connected with the bottom of the booster pump (25), the top of the booster pump (25) is fixedly connected with the bottom of the middle column, the top of middle post (27) and the bottom fixed connection of U-shaped pipe (26), the top both ends fixedly connected with outer tube (28) of U-shaped pipe (26), the inner wall of outer tube (28) and the outer wall sliding connection of ejector tube (29), the bottom fixedly connected with of ejector tube (29) blocks board (30), the top fixed connection of the bottom of top cap (33) and box (31).
2. An injection mold ejection mechanism as in claim 1, wherein: the inside of box (31) is provided with U-shaped pipe (26), intermediate column (27) and booster pump (25).
3. An injection mold ejection mechanism as in claim 1, wherein: the top of the sliding plate (15) is provided with a through hole (16) matched with the ejector pipe (29).
4. An injection mold ejection mechanism as in claim 1, wherein: the U-shaped pipe (26) is fixedly connected with the booster pump (25) through a middle column (27) at the bottom of the U-shaped pipe.
5. An injection mold ejection mechanism as in claim 1, wherein: the U-shaped pipe (26) is connected with an ejector pipe (29) in a sliding mode through an outer pipe (28) at the top of the U-shaped pipe.
6. An injection mold ejection mechanism as in claim 1, wherein: the outer wall of the vertical column (32) is connected with the inner wall of the sliding groove (19) in a sliding way.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022071150.5U CN213533572U (en) | 2020-09-19 | 2020-09-19 | Injection mold ejection mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022071150.5U CN213533572U (en) | 2020-09-19 | 2020-09-19 | Injection mold ejection mechanism |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213533572U true CN213533572U (en) | 2021-06-25 |
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ID=76494343
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022071150.5U Expired - Fee Related CN213533572U (en) | 2020-09-19 | 2020-09-19 | Injection mold ejection mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213533572U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927845A (en) * | 2021-10-27 | 2022-01-14 | 永州精智电子科技有限公司 | Automatic demoulding device for transformer |
-
2020
- 2020-09-19 CN CN202022071150.5U patent/CN213533572U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113927845A (en) * | 2021-10-27 | 2022-01-14 | 永州精智电子科技有限公司 | Automatic demoulding device for transformer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20230804 Address after: 201800 Area B, Floor 1, Building 7, No. 1650 and 1682, Beihe Road, Jiading Industrial Zone, Jiading District, Shanghai Patentee after: Shanghai Shicai Electronics Co.,Ltd. Address before: No.7, Lifeng Road, Conghua Pearl Industrial Park, Guangzhou, Guangdong 510000 Patentee before: Zhang Xiaodong |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20210625 |