CN205735853U - A kind of hand-operated shower head core-pulling mechanism for injection mold - Google Patents
A kind of hand-operated shower head core-pulling mechanism for injection mold Download PDFInfo
- Publication number
- CN205735853U CN205735853U CN201620545311.0U CN201620545311U CN205735853U CN 205735853 U CN205735853 U CN 205735853U CN 201620545311 U CN201620545311 U CN 201620545311U CN 205735853 U CN205735853 U CN 205735853U
- Authority
- CN
- China
- Prior art keywords
- core
- slide block
- pulling
- drive mechanism
- arc
- 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.)
- Expired - Fee Related
Links
Landscapes
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model discloses a kind of hand-operated shower head core-pulling mechanism for injection mold, including core-pulling slide block seat, it is installed on the core-pulling slide block in described core-pulling slide block seat, drive mechanism and drive mechanism, described drive mechanism drives described core-pulling slide block to run by drive mechanism, described core-pulling slide block includes arc shaped slider and is fixed on the bow of described arc shaped slider upper end, the medial surface of described arc shaped slider has arc-shaped concave, described bow is contained in mould, described drive mechanism includes power transmission shaft, it is respectively arranged in driving gear and the driven gear at power transmission shaft two ends, described driving gear is in transmission connection with described drive mechanism, described driven gear is meshed with described arc-shaped concave.This utility model simple installation, Stability Analysis of Structures, low cost, improves mould and has made the life-span.
Description
Technical field
This utility model relates to a kind of core-pulling mechanism, is specifically related to a kind of hand-operated shower head core-pulling mechanism for injection mold.
Background technology
Injection mold is the conventional mould for molding plastic, can mold various informative plastic by injection mold.
Plastic injection mould is a kind of mould that structure is more complicated, form is more various, and the side core-drawing mechanism complexity of injection molding is various.
And hand-operated shower head this employing circular arc side core-drawing mechanism is the most complicated in the side core-drawing mechanism of injection molding, it is the most tired to loose core
Difficult a kind of core-pulling mechanism, existing arc core-pulling Injection Mould Design structure is complicated, and structural stability is poor, and core-pulling mechanism is being grown
In phase operating process, easy fail in compression, reduces the mold use life-span.Therefore, lack present in prior art
Point, it is necessary to prior art is made improvement.
Utility model content
The purpose of this utility model is to overcome shortcoming of the prior art with not enough, it is provided that a kind of mould that improves uses the longevity
Life and the hand-operated shower head core-pulling mechanism for injection mold of stability in use.
This utility model is to be realized by following technical scheme:
A kind of hand-operated shower head core-pulling mechanism for injection mold, including core-pulling slide block seat, is installed in described core-pulling slide block seat
Core-pulling slide block, drive mechanism and drive mechanism, described drive mechanism drives described core-pulling slide block to run by drive mechanism, institute
State core-pulling slide block include arc shaped slider and be fixed on the bow of described arc shaped slider upper end, the inner side mask of described arc shaped slider
Having arc-shaped concave, described bow to be contained in mould, described drive mechanism includes power transmission shaft, is respectively arranged in power transmission shaft two ends
Driving gear and driven gear, described driving gear is in transmission connection with described drive mechanism, described driven gear and described arc
Shape concave surface is meshed.
Further, mounting groove, the radian of described mounting groove and described core-pulling slide block are offered in described core-pulling slide block seat
Radian is suitable.
Further, being provided with water stream channel inside described core-pulling slide block, the sidepiece of described core-pulling slide block offers and institute respectively
Stating water inlet and the outlet of water stream channel connection, described water inlet and outlet have been respectively communicated with water inlet pipe and outlet pipe.
Further, the right side of described core-pulling slide block seat offers arc-shaped groove, described water inlet pipe and outlet pipe through institute
Stating arc-shaped groove to connect with described water inlet and outlet, the radian of the radian of described arc-shaped groove and described core-pulling slide block is fitted mutually
Join.
Further, also include that detent mechanism, described detent mechanism include being opened in the location of described arc shaped slider lateral surface
Groove, the locating piece being connected in described locating slot and drive described locating piece to enter or exit the resetting-mechanism of described locating slot.
Further, described drive mechanism includes oil cylinder and the tooth bar being connected with described oil cylinder outfan, described driving gear
It is meshed with described tooth bar.
Further, drive mechanism also includes oil cylinder seat and tooth bar seat, and described oil cylinder is installed on described oil cylinder seat, described tooth
Bar is installed on described tooth bar seat.
Further, the left side of described core-pulling slide block seat offers installing hole, described power transmission shaft through described installing hole with
Described installing hole is rotationally connected.
Further, described bow is round bar.
Relative to prior art, this utility model arc shaped slider is meshed with drive mechanism so that arc shaped slider is around certain arc
Running about Du, bow and arc shaped slider interlock realization and loose core or reset, and arc shaped slider is stable, the most easy to wear, mechanism
Simpler, improve service life.
Accompanying drawing explanation
In order to be illustrated more clearly that this utility model embodiment or technical scheme of the prior art, below will be to embodiment
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, the accompanying drawing in describing below is only
It is embodiments more of the present utility model, for those of ordinary skill in the art, before not paying creative work
Put, it is also possible to obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the first angled arrangement schematic diagram of this utility model hand-operated shower head core-pulling mechanism for injection mold；
Fig. 2 is the second angled arrangement schematic diagram of this utility model hand-operated shower head core-pulling mechanism for injection mold；
Fig. 3 is the STRUCTURE DECOMPOSITION figure of this utility model hand-operated shower head core-pulling mechanism for injection mold.
In figure: 1. core-pulling slide block seat；2. arc shaped slider；3. bow；4. power transmission shaft；5. driving gear；6. driven gear；
7. mounting groove；8. water inlet pipe；9. outlet pipe；10. arc-shaped groove；11. locating slots；12. locating pieces；13. resetting-mechanisms；14. oil
Cylinder；15. oil cylinder seats；16. tooth bars；17. tooth bar seats；18. installing holes.
Detailed description of the invention
Below in conjunction with the accompanying drawing in this utility model embodiment, the technical scheme in this utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of this utility model rather than whole realities
Execute example.Based on the embodiment in this utility model, those of ordinary skill in the art are institute under not making creative work premise
The every other embodiment obtained, broadly falls into the scope of this utility model protection.
A kind of hand-operated shower head core-pulling mechanism for injection mold the most of the present utility model, including core-pulling slide block
Seat 1, core-pulling slide block, drive mechanism, drive mechanism and the detent mechanism being installed in core-pulling slide block seat 1, drive mechanism is by passing
Motivation structure drives core-pulling slide block to run, and core-pulling slide block includes arc shaped slider 2 and is fixed on the bow 3 of arc shaped slider 2 upper end, arc
The medial surface of shape slide block 2 has arc-shaped concave, and bow 3 is contained in mould, and drive mechanism includes power transmission shaft 4, is respectively mounted
In driving gear 5 and the driven gear 6 at power transmission shaft 4 two ends, driving gear 5 is in transmission connection with drive mechanism, driven gear 6 and arc
Shape concave surface is meshed.Being meshed with arc-shaped concave by driven gear 6, arc shaped slider 2 is transported with certain radian up and down around power transmission shaft 4
OK, it is achieved the extraction of bow 3 or reset, Stability Analysis of Structures, drive arc shaped slider 2 to run by drive mechanism, prevent arc sliding
Block 2 is excessively stressed damage, improves service life.
Offering mounting groove 7 in core-pulling slide block seat 1, the radian of mounting groove 7 is suitable with the radian of core-pulling slide block, and this is loosed core
Slide block runs in mounting groove 7.
Being provided with water stream channel inside core-pulling slide block, the sidepiece of core-pulling slide block offers the water inlet connected with water stream channel respectively
Mouth and outlet, water inlet and outlet have been respectively communicated with water inlet pipe 8 and outlet pipe 9.This water inlet and outlet are located at same
Side, it is simple to install, simplifies device structure.The right side of core-pulling slide block seat 1 offers arc-shaped groove 10, water inlet pipe 8 and outlet pipe 9
Connecting through arc-shaped groove 10 with water inlet and outlet, the radian of arc-shaped groove 10 is suitable with the radian of core-pulling slide block.
Detent mechanism includes the locating slot 11 being opened in arc shaped slider 2 lateral surface, the locating piece being connected in locating slot 11
12 and drive locating piece 12 to enter or exit the resetting-mechanism 13 of locating slot 11.This resetting-mechanism 13 can use back-moving spring or
Cylinder.
Drive mechanism includes oil cylinder 14 and the tooth bar 16 being connected with oil cylinder 14 outfan, and driving gear 5 is nibbled with tooth bar 16 phase
Close.This drive mechanism also includes oil cylinder seat 15 and tooth bar seat 17, and oil cylinder 14 is installed on oil cylinder seat 15, and tooth bar 16 is installed on tooth bar
On seat 17.Using oil cylinder 14 to drive arc shaped slider 2 to run, structure is simpler, and stability is more preferable, advantageously reduces production cost,
Improve service life.
The left side of core-pulling slide block seat 1 offers installing hole 18, and power transmission shaft 4 rotates even through installing hole 18 with installing hole 18
Connect.Bow 3 is round bar.
The foregoing is only preferred embodiment of the present utility model, not in order to limit this utility model, all at this
Within the spirit of utility model and principle, any modification, equivalent substitution and improvement etc. made, should be included in this utility model
Protection domain within.
Claims (9)
1. a hand-operated shower head core-pulling mechanism for injection mold, it is characterised in that: include core-pulling slide block seat, be installed on described in loose core
Core-pulling slide block, drive mechanism and drive mechanism in take-up housing, described drive mechanism by drive mechanism drive described in loose core cunning
Block runs, and described core-pulling slide block includes arc shaped slider and is fixed on the bow of described arc shaped slider upper end, described arc shaped slider
Medial surface there is arc-shaped concave, described bow is contained in mould, and described drive mechanism includes power transmission shaft, is respectively arranged in
The driving gear at power transmission shaft two ends and driven gear, described driving gear is in transmission connection with described drive mechanism, described driven tooth
Wheel is meshed with described arc-shaped concave.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: described core-pulling slide block seat
Inside offering mounting groove, the radian of described mounting groove is suitable with the radian of described core-pulling slide block.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: in described core-pulling slide block
Portion is provided with water stream channel, and the sidepiece of described core-pulling slide block offers the water inlet and water outlet connected with described water stream channel respectively
Mouthful, described water inlet and outlet have been respectively communicated with water inlet pipe and outlet pipe.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 3, it is characterised in that: described core-pulling slide block seat
Right side offer arc-shaped groove, described water inlet pipe and outlet pipe through described arc-shaped groove and described water inlet and outlet
Connection, the radian of described arc-shaped groove is suitable with the radian of described core-pulling slide block.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: also include localization machine
Structure, described detent mechanism includes the locating slot being opened in described arc shaped slider lateral surface, the location being connected in described locating slot
Block and drive described locating piece to enter or exit the resetting-mechanism of described locating slot.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: described drive mechanism bag
Oil scraper cylinder and the tooth bar being connected with described oil cylinder outfan, described driving gear is meshed with described tooth bar.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 6, it is characterised in that: drive mechanism also includes
Oil cylinder seat and tooth bar seat, described oil cylinder is installed on described oil cylinder seat, and described tooth bar is installed on described tooth bar seat.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: described core-pulling slide block seat
Left side offer installing hole, described power transmission shaft is rotationally connected with described installing hole through described installing hole.
Hand-operated shower head core-pulling mechanism for injection mold the most according to claim 1, it is characterised in that: described bow is circle
Bar.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545311.0U CN205735853U (en) | 2016-06-06 | 2016-06-06 | A kind of hand-operated shower head core-pulling mechanism for injection mold |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620545311.0U CN205735853U (en) | 2016-06-06 | 2016-06-06 | A kind of hand-operated shower head core-pulling mechanism for injection mold |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205735853U true CN205735853U (en) | 2016-11-30 |
Family
ID=57360553
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620545311.0U Expired - Fee Related CN205735853U (en) | 2016-06-06 | 2016-06-06 | A kind of hand-operated shower head core-pulling mechanism for injection mold |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205735853U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115901A (en) * | 2017-12-26 | 2018-06-05 | 台州市黄岩西诺模具有限公司 | handle concave arc core-pulling mechanism |
| CN108589429A (en) * | 2018-03-28 | 2018-09-28 | 江苏南江智能装备股份有限公司 | A kind of device portable using mold manufacturing and portable production method |
| CN114536607A (en) * | 2021-12-23 | 2022-05-27 | 东莞汇美模具制造股份有限公司 | Rocker arm core-pulling arc structure of bathroom product mold |
| CN114951596A (en) * | 2022-02-22 | 2022-08-30 | 宝鸡法士特齿轮有限责任公司 | Die-casting die slide block wedging device and using method |
-
2016
- 2016-06-06 CN CN201620545311.0U patent/CN205735853U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108115901A (en) * | 2017-12-26 | 2018-06-05 | 台州市黄岩西诺模具有限公司 | handle concave arc core-pulling mechanism |
| CN108589429A (en) * | 2018-03-28 | 2018-09-28 | 江苏南江智能装备股份有限公司 | A kind of device portable using mold manufacturing and portable production method |
| CN108589429B (en) * | 2018-03-28 | 2020-02-04 | 江苏南江智能装备股份有限公司 | Device for manufacturing hand-held device by using mold and hand-held manufacturing method |
| CN114536607A (en) * | 2021-12-23 | 2022-05-27 | 东莞汇美模具制造股份有限公司 | Rocker arm core-pulling arc structure of bathroom product mold |
| CN114951596A (en) * | 2022-02-22 | 2022-08-30 | 宝鸡法士特齿轮有限责任公司 | Die-casting die slide block wedging device and using method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN205735853U (en) | A kind of hand-operated shower head core-pulling mechanism for injection mold | |
| ATE553829T1 (en) | FILTER ASSEMBLY | |
| CN202850604U (en) | Standard lever handle used for plastics-steel doors and windows | |
| CN206526595U (en) | A kind of purifier of easy disassembly filter core | |
| CN205576976U (en) | General well lid of three proofings | |
| CN209994933U (en) | Blade assembly suitable for pruner | |
| CN201410641Y (en) | Automatic tension device of abrasive band grinding machine | |
| CN201976488U (en) | Transmission mechanism of hedge trimmer | |
| CN202790689U (en) | Ceramic valve core | |
| US20190072209A1 (en) | Water softener valve and water treatment apparatus | |
| CN204201437U (en) | Variable flow engine oil pump | |
| CN203044197U (en) | Shower head straight idler wheel switching structure | |
| CN204448466U (en) | A kind of two component ratchet line traffic control glue rifle | |
| CN203598562U (en) | Filter element assembly convenient to disassemble and assemble and water purifier with filter element assembly | |
| CN203906271U (en) | Single-cell sliding vane pump | |
| CN207904530U (en) | A kind of embroidery machine presser feet driving block assembly | |
| CN206612579U (en) | Guide pin bushing component, guide plate and pressure cooker | |
| CN206054318U (en) | A kind of large-scale sand suction pump | |
| CN204476087U (en) | A kind of inside and outside twin-lock theft-proof box | |
| CN202129179U (en) | Concealed telescopic shower set | |
| CN202355380U (en) | Mop bucket | |
| CN201848156U (en) | Back-flushing type water filter | |
| CN204222098U (en) | Synchronous rotary for the design of vehicle plastic mould pulls and pushes core mechanism | |
| CN204056068U (en) | A kind of side driving lock fixed seat for bicycle | |
| CN209212641U (en) | A kind of strong sealing oscillating column pump |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| 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: 20161130 Termination date: 20180606 |