CN209454086U - Miniature injection mold in slipper block loose core - Google Patents
Miniature injection mold in slipper block loose core Download PDFInfo
- Publication number
- CN209454086U CN209454086U CN201822248925.4U CN201822248925U CN209454086U CN 209454086 U CN209454086 U CN 209454086U CN 201822248925 U CN201822248925 U CN 201822248925U CN 209454086 U CN209454086 U CN 209454086U
- Authority
- CN
- China
- Prior art keywords
- sliding block
- block
- fixed plate
- mold insert
- core
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Abstract
The utility model relates to miniature injection mold in a kind of slipper block loose core, it includes that take-up housing, slipper block loose core fixed plate, auxiliary unload that power block, the first sliding block fixed plate, shifting block, the second sliding block fixed plate, sliding block, slider core, sliding block inside contract mold insert A, sliding block inside contracts mold insert B, sliding block inner core pulling mold insert, bottom plate, shovel base, inclined guide pillar fixed block, inclined guide pillar, contour screw, the first spring and second spring；The utility model is suitable for various back-off type mold releasabilities and needs to move the product of demoulding twice, and protection band torque product is completely demoulded, is not damaged.
Description
Technical field
The utility model relates to miniature injection molds in a kind of slipper block loose core.
Background technique
It now for the product for commonly having back-off, is demoulded in a manner of holding in the palm by force, product is easy to pull after demoulding,
It breaks, causes mold to weigh wounded and scrap.
Summary of the invention
The utility model is intended to overcome the deficiencies of existing technologies, and provides miniature injection mold in a kind of slipper block loose core, makes band
Torque product completely demoulds after moving twice, is not damaged.
In order to solve the above-mentioned technical problem, the utility model is realized in this way:
Miniature injection mold in a kind of slipper block loose core, it is characterised in that: it includes take-up housing, slipper block loose core fixed plate, auxiliary
It helps and unloads power block, the first sliding block fixed plate, shifting block, the second sliding block fixed plate, sliding block, slider core, sliding block and inside contract mold insert A, sliding block
Inside contract mold insert B, sliding block inner core pulling mold insert, bottom plate, shovel base, inclined guide pillar fixed block, inclined guide pillar, contour screw, the first spring and the
Two springs；
The sliding block inside contracts mold insert A and sliding block inside contracts that mold insert B is respectively charged into slider core two sides and sliding block inside contracts mold insert A
And sliding block inside contracts for T-type skewed slot between mold insert B, the sliding block inner core pulling mold insert front is set to slider core and sliding block inside contracts edge
Part A and sliding block inside contract in the T-type skewed slot between mold insert B, and the rear portion of the sliding block inner core pulling mold insert passes through the first sliding block fixed plate
With slipper block loose core fixed plate and be fixed on take-up housing, slider core front end outer ring is equipped with the product that band is buckled to, slider type
Core rear portion is set in sliding block, and sliding block rear portion is set in the second sliding block fixed plate；The inclined guide pillar is set in take-up housing, take-up housing
Top is equipped with inclined guide pillar fixed block, and the rear upper of take-up housing is equipped with shovel base；
The take-up housing, slipper block loose core fixed plate, the first sliding block fixed plate and the second sliding block fixed plate are set on the bottom plate,
By four contour screw connections between slipper block loose core fixed plate and the first sliding block fixed plate, the first spring is assisted so that two boards
Uniform force when separated, the shifting block is set to the second sliding block fixed plate bottom and shifting block bottom and bottom plate are formed and interlocked, shifting block
Second spring is equipped between top and the second sliding block fixed plate bottom, the auxiliary unloads power block and is located at slipper block loose core fixed plate, the
One sliding block fixed plate and the second sliding block fixed plate bottom, one end that auxiliary unloads power block is fixed on slipper block loose core fixed plate bottom, auxiliary
Helping the other end for unloading power block compressing shifting block in die sinking to move upwards makes shifting block and bottom plate interlock opening, described contour screw one end
Be fixed in slipper block loose core fixed plate, the other end is located at the second sliding block fixed plate, contour screw from the second sliding block fixed plate to
Auxiliary unloads power block for the distance of shifting block ejection base plate when the distance of first sliding block fixed plate is equal to die sinking.
The beneficial effects of the utility model are: being suitable for various back-off type mold releasabilities and needing to move demoulding twice
Product, protection band torque product are completely demoulded, are not damaged.
Detailed description of the invention
The utility model is described in further detail with embodiment with reference to the accompanying drawing:
Fig. 1 is that the utility model molds status diagram.
Fig. 2 is status diagram in the utility model die sinking.
Fig. 3 is schematic diagram after the utility model die sinking.
Specific embodiment
It is as shown in Figs. 1-3: miniature injection mold in a kind of slipper block loose core, it include take-up housing 1, slipper block loose core fixed plate 2,
Auxiliary unloads power block 3, the first sliding block fixed plate 4, shifting block 5, the second sliding block fixed plate 6, sliding block 7, slider core 8, sliding block and inside contracts edge
Part A10, sliding block inside contract mold insert B10, sliding block inner core pulling mold insert 11, bottom plate 12, shovel base 13, inclined guide pillar fixed block 14, inclined guide pillar 15,
Contour screw 16, the first spring 17 and second spring 18；
The sliding block inside contracts mold insert A and sliding block inside contracts that mold insert B is respectively charged into slider core two sides and sliding block inside contracts mold insert A
And sliding block inside contracts for T-type skewed slot between mold insert B, the sliding block inner core pulling mold insert front is set to slider core and sliding block inside contracts edge
Part A and sliding block inside contract in the T-type skewed slot between mold insert B, and the rear portion of the sliding block inner core pulling mold insert passes through the first sliding block fixed plate
With slipper block loose core fixed plate and be fixed on take-up housing, slider core front end outer ring is equipped with the product 9 that band is buckled to, slider type
Core rear portion is set in sliding block, and sliding block rear portion is set in the second sliding block fixed plate；The inclined guide pillar is set in take-up housing, take-up housing
Top is equipped with inclined guide pillar fixed block, and the rear upper of take-up housing is equipped with shovel base；
The take-up housing, slipper block loose core fixed plate, the first sliding block fixed plate and the second sliding block fixed plate are set on the bottom plate,
By four contour screw connections between slipper block loose core fixed plate and the first sliding block fixed plate, the first spring is assisted so that two boards
Uniform force when separated, the shifting block is set to the second sliding block fixed plate bottom and shifting block bottom and bottom plate are formed and interlocked, shifting block
Second spring is equipped between top and the second sliding block fixed plate bottom, the auxiliary unloads power block and is located at slipper block loose core fixed plate, the
One sliding block fixed plate and the second sliding block fixed plate bottom, one end that auxiliary unloads power block is fixed on slipper block loose core fixed plate bottom, auxiliary
Helping the other end for unloading power block compressing shifting block in die sinking to move upwards makes shifting block and bottom plate interlock opening, described contour screw one end
Be fixed in slipper block loose core fixed plate, the other end is located at the second sliding block fixed plate, contour screw from the second sliding block fixed plate to
Auxiliary unloads power block for the distance of shifting block ejection base plate when the distance of first sliding block fixed plate is equal to die sinking.
Sliding block is inside contracted mold insert A, sliding block inside contracts mold insert B and is respectively charged into sliding block inner core pulling mold insert, be then fixed on together
On take-up housing, when die sinking, inclined guide pillar stirs take-up housing, inclined guide pillar, and inclined guide pillar fixed block and shovel base are opened upwards together, take-up housing
1, slipper block loose core fixed plate, contour screw and sliding block inner core pulling mold insert be under the drive that inclined guide pillar stirs power outward, while backward
Movement, since shifting block 5 is stuck in bottom plate, the first sliding block fixed plate 4 cannot be moved, after take-up housing 1 moves distance for the first time,
Under T-type skewed slot effect with angle, sliding block inside contracts mold insert A, sliding block inside contracts mold insert B to 1 central reduction of sliding block inner core pulling mold insert
And it is detached from product back-off 19；At this point, auxiliary, which unloads power block 3, oppresses shifting block 5, shifting block 5 is made to be detached from bottom plate 7, take-up housing 1 continues to move band
Contour screw, slider core, sliding block inner core pulling mold insert the first sliding block fixed plate and the second sliding block fixed plate is moved to move backward together
Second distance move distance is completed, all components exit back suitable position on take-up housing band movable slider, complete die sinking, realize
Core pulling is moved twice.
Claims (1)
1. miniature injection mold in a kind of slipper block loose core, it is characterised in that: it includes take-up housing, slipper block loose core fixed plate, auxiliary
It unloads power block, the first sliding block fixed plate, shifting block, the second sliding block fixed plate, sliding block, slider core, sliding block and inside contracts mold insert A, in sliding block
Contracting mold insert B, sliding block inner core pulling mold insert, bottom plate, shovel base, inclined guide pillar fixed block, inclined guide pillar, contour screw, the first spring and second
Spring；
The sliding block inside contracts mold insert A and sliding block inside contracts that mold insert B is respectively charged into slider core two sides and sliding block inside contracts mold insert A and cunning
Block inside contracts for T-type skewed slot between mold insert B, and the sliding block inner core pulling mold insert front is set to slider core and sliding block inside contracts mold insert A
And sliding block inside contracts in the T-type skewed slot between mold insert B, the rear portion of the sliding block inner core pulling mold insert passes through the first sliding block fixed plate and cunning
Block core pulling fixed plate is simultaneously fixed on take-up housing, and slider core front end outer ring is equipped with the product that band is buckled to, after slider core
Portion is set in sliding block, and sliding block rear portion is set in the second sliding block fixed plate；The inclined guide pillar is set in take-up housing, the top of take-up housing
Equipped with inclined guide pillar fixed block, the rear upper of take-up housing is equipped with shovel base；
The take-up housing, slipper block loose core fixed plate, the first sliding block fixed plate and the second sliding block fixed plate are set on the bottom plate, sliding block
The first spring is connected by four contour screws between core pulling fixed plate and the first sliding block fixed plate to assist so that two boards separate
When uniform force, the shifting block is set to the second sliding block fixed plate bottom and shifting block bottom and bottom plate is formed and interlocked, shifting block top with
Second spring is equipped between second sliding block fixed plate bottom, the auxiliary unloads power block and is located at slipper block loose core fixed plate, the first sliding block
Fixed plate and the second sliding block fixed plate bottom, one end that auxiliary unloads power block are fixed on slipper block loose core fixed plate bottom, and auxiliary unloads power
The other end of block compressing shifting block in die sinking, which moves upwards, makes shifting block and bottom plate interlock opening, and described contour screw one end is fixed on
In slipper block loose core fixed plate, the other end is located at the second sliding block fixed plate, and contour screw is sliding from the second sliding block fixed plate to first
Auxiliary unloads power block for the distance of shifting block ejection base plate when the distance of block fixed plate is equal to die sinking.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248925.4U CN209454086U (en) | 2018-12-29 | 2018-12-29 | Miniature injection mold in slipper block loose core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822248925.4U CN209454086U (en) | 2018-12-29 | 2018-12-29 | Miniature injection mold in slipper block loose core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209454086U true CN209454086U (en) | 2019-10-01 |
Family
ID=68042974
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822248925.4U Active CN209454086U (en) | 2018-12-29 | 2018-12-29 | Miniature injection mold in slipper block loose core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209454086U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347628A (en) * | 2020-04-27 | 2020-06-30 | 上海栋磊精密模具技术有限公司 | Thermostat shell injection mold |
| CN113071070A (en) * | 2021-04-05 | 2021-07-06 | 浙江台州美多模具有限公司 | Multi-slider secondary core-pulling mechanism of injection mold |
| CN113306091A (en) * | 2021-05-07 | 2021-08-27 | 浙江零跑科技股份有限公司 | Injection mold suitable for buckle with hole |
-
2018
- 2018-12-29 CN CN201822248925.4U patent/CN209454086U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111347628A (en) * | 2020-04-27 | 2020-06-30 | 上海栋磊精密模具技术有限公司 | Thermostat shell injection mold |
| CN113071070A (en) * | 2021-04-05 | 2021-07-06 | 浙江台州美多模具有限公司 | Multi-slider secondary core-pulling mechanism of injection mold |
| CN113306091A (en) * | 2021-05-07 | 2021-08-27 | 浙江零跑科技股份有限公司 | Injection mold suitable for buckle with hole |
| CN113306091B (en) * | 2021-05-07 | 2022-05-06 | 浙江零跑科技股份有限公司 | Injection mold suitable for buckle with hole |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209454086U (en) | Miniature injection mold in slipper block loose core | |
| CN102225602B (en) | Core pulling device for undercut inner hole | |
| CN104985762B (en) | Injection mould cavity part annular reverse buckle demolding mechanism | |
| CN108407233A (en) | The de- back-off structure of week and injection mold | |
| CN208359395U (en) | Complete cycle takes off back-off structure and injection mold | |
| CN202021712U (en) | Secondary core pulling mechanism for sliding block of male die | |
| CN102672856A (en) | Secondary core-pulling mechanism with slider for male moulds | |
| CN108656469A (en) | A kind of slider-actuated sliding block oblique core drawing mechanism | |
| CN211891794U (en) | Auxiliary device for separating back-off die sinking | |
| CN210082301U (en) | Three-plate mold injection mold | |
| CN208343357U (en) | A kind of front mold slide is without ejection injection mold | |
| CN109016380A (en) | The injection mold of few power drive multi-direction core drawn mechanism | |
| CN209365266U (en) | Sliding block moves the injection mold of core pulling twice | |
| CN219855796U (en) | Combined sliding block demolding structure of fresh air door product | |
| CN113459426A (en) | Compound slider mechanism | |
| CN207345015U (en) | Arc core pulling structure | |
| CN206475382U (en) | Water dividing gap injection moulding apparatus in a kind of mould | |
| CN206217097U (en) | Back-off elastic deformation mould emptier in injection mold plastic | |
| CN218593584U (en) | Earphone die easy-to-remove die slide structure | |
| JPH08216203A (en) | Injection molding die and manufacture of resin molding | |
| CN106273255B (en) | A kind of injection mold | |
| CN213440868U (en) | Combined front mold core for upper cover convenient for demolding | |
| CN210415147U (en) | Automatic core-stripping die | |
| CN218615149U (en) | Mould benevolence subassembly and mould | |
| CN211363125U (en) | Back-off demoulding mechanism |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |