CN204036787U - The thick adjustment System of two-plate injection machine mould - Google Patents
The thick adjustment System of two-plate injection machine mould Download PDFInfo
- Publication number
- CN204036787U CN204036787U CN201420462020.6U CN201420462020U CN204036787U CN 204036787 U CN204036787 U CN 204036787U CN 201420462020 U CN201420462020 U CN 201420462020U CN 204036787 U CN204036787 U CN 204036787U
- Authority
- CN
- China
- Prior art keywords
- pull bar
- lock nut
- moving platen
- tooth
- mould
- 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 - Lifetime
Links
- 238000002347 injection Methods 0.000 title claims abstract description 12
- 239000007924 injection Substances 0.000 title claims abstract description 12
- 239000007787 solid Substances 0.000 claims abstract description 16
- 238000006073 displacement reaction Methods 0.000 claims abstract description 7
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001746 injection moulding Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000012778 molding material Substances 0.000 description 1
Landscapes
- Injection Moulding Of Plastics Or The Like (AREA)
- Moulds For Moulding Plastics Or The Like (AREA)
Abstract
The utility model relates to the thick adjustment System of a kind of two-plate injection machine mould, comprise solid plate and moving platen, pull bar and rapid mould-moving system is respectively equipped with between solid plate and moving platen, moving platen is provided with into lock nut, entering lock nut sleeve is located at outside pull bar, pull bar surface and enter that lock nut is respectively equipped with can the tooth of fastening mutually, on moving platen, the tooth side of corresponding pull bar is provided with the sensor for detecting into lock nut tooth top and pull bar tooth root position relationship, is also provided with displacement transducer between described solid plate and moving platen.The thick adjustment System of this kind of two-plate injection machine mould calculates the distance between moving platen and solid plate by displacement transducer, when distance between template is less than a tooth pitch with setting mold thickness difference, sensor sensing is to the tooth top and the tooth root aligned in position that enter lock nut and pull bar, sending signal makes into lock nut and draw lever locking, template and nut are located, and then tensile ties, fitted in mould both sides.
Description
Technical field
The utility model relates to injection machine technical field, particularly the thick adjustment System of a kind of two-plate injection machine mould.
Background technology
In existing combined type two-plate injection machine structure, mode transfer structure is generally divided into following several: 1. in Mode-locking oil cylinder, pass through fine adjustment draw rod positions, and pull bar tooth top is agreed with the tooth root position entering lock nut, location and then locking pull bar; 2. regulate into lock nut location by actuating units such as motors, pull bar is agreed with the position entering lock nut, location and then locking pull bar; 3. as China Patent Publication No. CN102490331A a kind of double-plate injection molding material machine disclosed in the 13 days June in 2012, it comprises moving platen, enters lock nut, pull bar, locating rack, driving gear set and voussoir, locating rack is installed on the moving platen of lock nut side, travelling gear is installed on locating rack, driving gear set comprises again driving wheel and end output wheel, driving wheel and moving platen interlock, end output wheel is provided with cam coaxially, voussoir is by spring fitting on locating rack, and spring makes voussoir have the trend of moving to locating rack.This several structure above-mentioned is all by increasing extra structural adjustment pull bar and the position entered between lock nut realizes the thick adjustment function of mould, and this becomes complicated with regard to making the structure of two triggers.
Utility model content
The purpose of this utility model is the deficiency overcoming the existence of above-mentioned prior art, and provides a kind of simple and reasonable for structure, and degree of regulation is high, and the thick adjustment System of two-plate injection machine mould that the thick adjustment of mould is carried out in making process.
The purpose of this utility model is achieved in that
The thick adjustment System of a kind of two-plate injection machine mould, comprise solid plate and moving platen, pull bar and rapid mould-moving system is respectively equipped with between solid plate and moving platen, moving platen is provided with into lock nut, entering lock nut sleeve is located at outside pull bar, pull bar surface and enter that lock nut is respectively equipped with can the tooth of fastening mutually, on moving platen, the tooth side of corresponding pull bar is provided with the sensor for detecting into lock nut tooth top and pull bar tooth root position relationship, it is characterized in that: be also provided with displacement transducer between described solid plate and moving platen.
The beneficial effects of the utility model are as follows:
The thick adjustment System of this kind of two-plate injection machine mould calculates the distance between moving platen and solid plate by displacement transducer, when distance between template is less than a tooth pitch with setting mold thickness difference, sensor sensing is to the tooth top and the tooth root aligned in position that enter lock nut and pull bar, sending signal makes into lock nut and draw lever locking, template and nut are located, and then tensile ties, fitted in mould both sides.
Accompanying drawing explanation
Fig. 1 is the utility model one example structure schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
Shown in Figure 1, the thick adjustment System of a kind of two-plate injection machine mould, comprise solid plate 1 and moving platen 2, pull bar 3 and rapid mould-moving system 6 is respectively equipped with between solid plate 1 and moving platen 2, moving platen 2 is provided with into lock nut 4, entering lock nut 4 is set in outside pull bar 3, pull bar 3 surface and enter that lock nut 4 is respectively equipped with can the tooth of fastening mutually, on moving platen 2, the tooth side of corresponding pull bar 3 is provided with the sensor 5 for detecting into lock nut 4 tooth top and pull bar 3 tooth root position relationship, is also provided with displacement transducer 7 between described solid plate 1 and moving platen 2.
Described solid plate 1 is provided with high-voltage lock mould system 8.
Above-mentioned rapid mould-moving system 6 is rapid mould-moving oil cylinder, and high-voltage lock mould system 8 is high-voltage lock mould oil cylinder.
Its operation principle is: when locked mode action, and rapid mould-moving system 6 makes moving platen 2 move forward, and displacement transducer 7 detects the distance between moving platen 2 and solid plate 1.After the difference of the distance when between two templates and the mold thickness of setting is less than a tooth pitch, moving platen 2 translational speed is slack-off.When sensor 5 senses tooth top into lock nut 4 and pull bar 3 and tooth root aligned in position, send signal and enter lock nut 4 and rotate, finally complete with pull bar 3 and lock into lock.After this rapid mould-moving action stops, and carries out high-voltage lock mould action, moving platen 2 is moved forward further, and mould is fitted, and completes high-voltage lock mould action.
During die sinking, high-voltage lock mould system 8 carries out high pressure die sinking action, and enter lock nut 4 and unclamp with the contact Tooth of pull bar 3, enter lock nut 4 and rotate, complete open a sluice gate with pull bar 3, quick mobile system 6 moves backward, and mould contact surface is unclamped.When mold thickness changes, reset mold thickness, control system according to new die thickness adjustment moving platen rapid mould-moving stop position, thus completes into lock and high-voltage lock mould action.
Claims (1)
1. the thick adjustment System of two-plate injection machine mould, comprise solid plate (1) and moving platen (2), pull bar (3) and rapid mould-moving system (6) is respectively equipped with between solid plate (1) and moving platen (2), moving platen (2) is provided with into lock nut (4), enter lock nut (4) and be set in pull bar (3) outward, pull bar (3) surface and enter that lock nut (4) is respectively equipped with can the tooth of fastening mutually, the tooth side of the upper corresponding pull bar (3) of moving platen (2) is provided with the sensor (5) for detecting into lock nut (4) tooth top and pull bar (3) tooth root position relationship, it is characterized in that: between described solid plate (1) and moving platen (2), be also provided with displacement transducer (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462020.6U CN204036787U (en) | 2014-08-16 | 2014-08-16 | The thick adjustment System of two-plate injection machine mould |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420462020.6U CN204036787U (en) | 2014-08-16 | 2014-08-16 | The thick adjustment System of two-plate injection machine mould |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204036787U true CN204036787U (en) | 2014-12-24 |
Family
ID=52237492
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420462020.6U Expired - Lifetime CN204036787U (en) | 2014-08-16 | 2014-08-16 | The thick adjustment System of two-plate injection machine mould |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204036787U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922527A (en) * | 2015-02-27 | 2016-09-07 | 恩格尔奥地利有限公司 | Forming machine and closing unit used for forming machine |
| CN109228204A (en) * | 2018-09-18 | 2019-01-18 | 宁波海雄塑料机械有限公司 | Link-type mold closing mechanism |
| WO2022086470A1 (en) * | 2020-10-22 | 2022-04-28 | Hürmak Plasti̇k Otomoti̇v Maki̇na İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | An automechanical assembly operating in a fast and serial way |
-
2014
- 2014-08-16 CN CN201420462020.6U patent/CN204036787U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105922527A (en) * | 2015-02-27 | 2016-09-07 | 恩格尔奥地利有限公司 | Forming machine and closing unit used for forming machine |
| CN109228204A (en) * | 2018-09-18 | 2019-01-18 | 宁波海雄塑料机械有限公司 | Link-type mold closing mechanism |
| WO2022086470A1 (en) * | 2020-10-22 | 2022-04-28 | Hürmak Plasti̇k Otomoti̇v Maki̇na İmalat Sanayi̇ Ve Ti̇caret Anoni̇m Şi̇rketi̇ | An automechanical assembly operating in a fast and serial way |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20141224 |