CN220826268U - Ejection mechanism of automobile injection mold - Google Patents
Ejection mechanism of automobile injection mold Download PDFInfo
- Publication number
- CN220826268U CN220826268U CN202322101398.5U CN202322101398U CN220826268U CN 220826268 U CN220826268 U CN 220826268U CN 202322101398 U CN202322101398 U CN 202322101398U CN 220826268 U CN220826268 U CN 220826268U
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- Prior art keywords
- fixedly connected
- shell
- ejection mechanism
- die
- injection mold
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- 230000007246 mechanism Effects 0.000 title claims abstract description 24
- 238000002347 injection Methods 0.000 title claims abstract description 19
- 239000007924 injection Substances 0.000 title claims abstract description 19
- 230000003014 reinforcing effect Effects 0.000 claims description 5
- 238000000034 method Methods 0.000 abstract description 12
- 230000008569 process Effects 0.000 abstract description 9
- 239000000463 material Substances 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 238000007599 discharging Methods 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000000071 blow moulding Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004512 die casting Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000005242 forging Methods 0.000 description 1
- 238000009776 industrial production Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000002787 reinforcement Effects 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses an ejection mechanism of an automobile injection mold, which comprises a bottom plate, wherein four corners of the top of the bottom plate are fixedly connected with connecting columns, the top of each connecting column is fixedly connected with a mounting seat, the top of the bottom plate is fixedly connected with a shell, the bottom of an inner cavity of the shell is fixedly connected with a motor, and the output end of the motor is fixedly connected with a threaded rod. According to the utility model, through the matched use of the bottom plate, the connecting column, the mounting seat, the shell, the motor, the threaded rod, the threaded pipe, the supporting column, the movable groove, the connecting plate, the top plate, the bottom die and the upper die, the problem that in the using process of an ejection mechanism of a traditional automobile injection die, the split type structure is inconvenient to mount and operate and the ejection effect of a product is easily affected in the matched process can be effectively solved, the ejection mechanism can be matched with the die to be used, the stability of the die discharge is improved, the error in the production process is reduced, and the material discharge efficiency is improved.
Description
Technical Field
The utility model relates to the technical field of injection molds, in particular to an ejection mechanism of an automobile injection mold.
Background
A mould, a mould and a tool for producing a desired product by injection moulding, blow moulding, extrusion, die casting or forging, smelting, stamping and the like, in industrial production, in short, the mould is a tool for producing a molded article, the tool is composed of various parts, and different moulds are composed of different parts, and the processing of the appearance of the article is realized mainly by changing the physical state of the molded material.
For example, the utility model in China provides an ejection mechanism of an automobile injection mold, and the ejection mechanism has the following bulletin number: CN217293356U, the upper end of the external frame is fixedly provided with a mold supporting seat, the mold supporting seat is internally inserted and provided with a mold ejection rod, the top end of the mold ejection rod is fixedly provided with a mold ejection block, the lower end of the mold ejection rod is fixedly provided with a supporting rod, the lower end of the supporting rod is fixedly provided with a reinforcing base plate, the lower end of the reinforcing base plate is fixedly provided with a supporting plate, the lower end of the internal part of the external frame is fixedly provided with a cylinder, the upper end of the cylinder is fixedly provided with a cylinder telescopic rod, the upper end of the cylinder telescopic rod is fixedly provided with a supporting plate, the upper end of the cylinder is fixedly provided with a guide rod which is movably arranged at a diagonal line at the upper end of the cylinder and is vertically distributed on the upper surface of the cylinder.
In the process of realizing the utility model, the inventor finds that the technology at least has the following problems, and in the process of using the ejection mechanism in the patent, the split structure is inconvenient to install and operate, and the ejection effect of a product is easily affected in the matching process, so that the utility model provides the ejection mechanism of the automobile injection mold.
Disclosure of utility model
The utility model aims to provide an ejection mechanism of an automobile injection mold, which has the advantage of being convenient for ejecting materials, and solves the problem that the ejection effect of a product is easily affected in the matching process due to the fact that the ejection mechanism is inconvenient to install and operate by adopting a split structure in the use process.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an ejection mechanism of car injection mold, includes the bottom plate, the equal fixedly connected with spliced pole in four corners at bottom plate top, the top fixedly connected with mount pad of spliced pole, the top fixedly connected with shell of bottom plate, the bottom fixedly connected with motor of shell inner chamber, the output fixedly connected with threaded rod of motor, the top threaded connection of threaded rod has the screwed pipe, the top of screwed pipe runs through the inner chamber of shell and extends to the outside of shell, the top fixedly connected with support column of screwed pipe, the top of support column runs through the bottom of mount pad and extends to the inner chamber of mount pad, the movable groove has been seted up to the inner chamber of mount pad, the inner chamber of movable groove is provided with the connecting plate, the bottom and the support column fixed connection of connecting plate, the top fixedly connected with roof of connecting plate, the top of mount pad is provided with the die block, the bottom of roof and die block contact, the top of die block is provided with the mould.
Preferably, both sides of the inner cavity of the movable groove are fixedly connected with limiting rods, and the surfaces of the limiting rods are in sliding connection with the connecting plates.
Preferably, the left side of shell surface is provided with the access panel, the four corners on access panel surface is provided with the fastener.
Preferably, a controller is fixedly connected to the right side of the surface of the shell, and the controller is electrically connected with the motor through a wire.
Preferably, four corners at the top of the bottom die are fixedly connected with positioning columns, two sides of the upper die are fixedly connected with positioning plates, and the positioning plates are in sliding connection with the positioning columns.
Preferably, the both sides of motor all fixedly connected with consolidates the piece, consolidate the bottom of piece and the inner wall fixed connection of shell.
Compared with the prior art, the utility model has the following beneficial effects:
1. According to the utility model, through the matched use of the bottom plate, the connecting column, the mounting seat, the shell, the motor, the threaded rod, the threaded pipe, the supporting column, the movable groove, the connecting plate, the top plate, the bottom die and the upper die, the problem that in the using process of an ejection mechanism of a traditional automobile injection die, the split type structure is inconvenient to mount and operate and the ejection effect of a product is easily influenced in the matching process can be effectively solved, the ejection mechanism can be matched with the die for use, the stability of the die discharge is improved, the error in the production process is reduced, and the material discharge efficiency is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic cross-sectional view of the internal structure of the bottom mold of the present utility model;
fig. 3 is a schematic cross-sectional view of the internal structure of the housing of the present utility model.
In the figure: 1. a bottom plate; 2. a connecting column; 3. a mounting base; 4. a housing; 5. a motor; 6. a threaded rod; 7. a threaded tube; 8. a support column; 9. a movable groove; 10. a connecting plate; 11. a top plate; 12. a bottom die; 13. an upper die; 14. a limit rod; 15. an access panel; 16. a controller; 17. positioning columns; 18. a positioning plate; 19. and (5) reinforcing the block.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-3, an ejection mechanism of an automobile injection mold comprises a bottom plate 1, four corners at the top of the bottom plate 1 are fixedly connected with connecting columns 2, the top of each connecting column 2 is fixedly connected with a mounting seat 3, the top of the bottom plate 1 is fixedly connected with a shell 4, the bottom of an inner cavity of the shell 4 is fixedly connected with a motor 5, the output end of the motor 5 is fixedly connected with a threaded rod 6, the top of the threaded rod 6 is in threaded connection with a threaded pipe 7, the top of the threaded pipe 7 penetrates through the inner cavity of the shell 4 and extends to the outside of the shell 4, the top of the threaded pipe 7 is fixedly connected with a support column 8, the top of the support column 8 penetrates through the bottom of the mounting seat 3 and extends to the inner cavity of the mounting seat 3, a movable groove 9 is formed in the inner cavity of the mounting seat 3, a connecting plate 10 is arranged in the inner cavity of the movable groove 9, the bottom of the connecting plate 10 is fixedly connected with the support column 8, the top fixedly connected with roof 11 of connecting plate 10, the top of mount pad 3 is provided with die block 12, the bottom of roof 11 and die block 12 contact, the top of die block 12 is provided with mould 13, through bottom plate 1, spliced pole 2, mount pad 3, shell 4, motor 5, threaded rod 6, screwed pipe 7, support column 8, movable groove 9, connecting plate 10, roof 11, die block 12 and the cooperation of last mould 13 use, can effectually solve traditional car injection mold's ejection mechanism in the in-process of using, adopt split type structure installation operation comparatively inconvenient, the problem of the in-process of complex easily influencing the ejecting effect of product, this ejection mechanism can cooperate the mould to use, improve the stability of mould ejection of compact, the error that appears in the reduction production process, thereby material ejection of compact efficiency has been improved.
Both sides of the inner cavity of the movable groove 9 are fixedly connected with a limiting rod 14, and the surface of the limiting rod 14 is in sliding connection with the connecting plate 10.
Through above-mentioned technical scheme, through setting up gag lever post 14, can carry out spacingly to connecting plate 10, guaranteed the stability of connecting plate 10 removal in-process.
The left side on shell 4 surface is provided with access panel 15, and the four corners on access panel 15 surface all is provided with the fastener.
Through above-mentioned technical scheme, through setting up access panel 15 and fastener, can conveniently overhaul the inner structure of shell 4 to reach the purpose of convenient maintenance.
The right side of the surface of the shell 4 is fixedly connected with a controller 16, and the controller 16 is electrically connected with the motor 5 through a wire.
Through above-mentioned technical scheme, through setting up controller 16, can control the start-stop of motor 5 to reach the purpose that conveniently controls.
Four corners at the top of the bottom die 12 are fixedly connected with positioning columns 17, two sides of the upper die 13 are fixedly connected with positioning plates 18, and the positioning plates 18 are in sliding connection with the positioning columns 17.
Through above-mentioned technical scheme, through setting up reference column 17 and locating plate 18, can carry out spacingly to locating plate 18, conveniently carry out the compound die to last mould 13.
The both sides of motor 5 are all fixedly connected with consolidates piece 19, consolidate the bottom of piece 19 and the inner wall fixed connection of shell 4.
Through above-mentioned technical scheme, through setting up the reinforcement piece 19, can install motor 5, guaranteed the stability of motor 5 installation.
When the novel material quick discharging device is used, the motor 5 is started through the controller 16, the motor 5 drives the threaded rod 6 to rotate, the threaded rod 6 drives the threaded pipe 7 to move, the threaded pipe 7 drives the support column 8 to move, the support column 8 drives the connecting plate 10 to move, the connecting plate 10 drives the top plate 11 to move, the top plate 11 extends to the inner cavity of the bottom die 12, and the formed material is ejected, so that the purpose of quick discharging can be achieved.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides an ejection mechanism of car injection mold, includes bottom plate (1), its characterized in that: the four corners of the top of the bottom plate (1) are fixedly connected with connecting columns (2), the top of the connecting column (2) is fixedly connected with a mounting seat (3), the top of the bottom plate (1) is fixedly connected with a shell (4), the bottom of the inner cavity of the shell (4) is fixedly connected with a motor (5), the output end of the motor (5) is fixedly connected with a threaded rod (6), the top of the threaded rod (6) is connected with a threaded pipe (7) in a threaded way, the top of the threaded pipe (7) penetrates through the inner cavity of the shell (4) and extends to the outside of the shell (4), the top of the threaded pipe (7) is fixedly connected with a supporting column (8), the top of the supporting column (8) penetrates through the bottom of the mounting seat (3) and extends to the inner cavity of the mounting seat (3), a movable groove (9) is arranged in the inner cavity of the mounting seat (3), the inner cavity of the movable groove (9) is provided with a connecting plate (10), the bottom of the connecting plate (10) is fixedly connected with the supporting column (8), a top plate (11) is fixedly connected with the top of the connecting plate (10), the top of mount pad (3) is provided with die block (12), the bottom of roof (11) and die block (12) contact, the top of die block (12) is provided with mould (13).
2. The ejection mechanism of an automotive injection mold according to claim 1, wherein: both sides of the inner cavity of the movable groove (9) are fixedly connected with limiting rods (14), and the surfaces of the limiting rods (14) are in sliding connection with the connecting plates (10).
3. The ejection mechanism of an automotive injection mold according to claim 1, wherein: the left side on shell (4) surface is provided with access panel (15), the four corners on access panel (15) surface all is provided with the fastener.
4. The ejection mechanism of an automotive injection mold according to claim 1, wherein: the right side of shell (4) surface fixedly connected with controller (16), controller (16) are through wire and motor (5) electric connection.
5. The ejection mechanism of an automotive injection mold according to claim 1, wherein: four corners at the top of the bottom die (12) are fixedly connected with positioning columns (17), two sides of the upper die (13) are fixedly connected with positioning plates (18), and the positioning plates (18) are in sliding connection with the positioning columns (17).
6. The ejection mechanism of an automotive injection mold according to claim 1, wherein: reinforcing blocks (19) are fixedly connected to two sides of the motor (5), and the bottoms of the reinforcing blocks (19) are fixedly connected with the inner wall of the shell (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322101398.5U CN220826268U (en) | 2023-08-07 | 2023-08-07 | Ejection mechanism of automobile injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322101398.5U CN220826268U (en) | 2023-08-07 | 2023-08-07 | Ejection mechanism of automobile injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220826268U true CN220826268U (en) | 2024-04-23 |
Family
ID=90724994
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322101398.5U Active CN220826268U (en) | 2023-08-07 | 2023-08-07 | Ejection mechanism of automobile injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220826268U (en) |
-
2023
- 2023-08-07 CN CN202322101398.5U patent/CN220826268U/en active Active
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