CN203592646U - Safety device for piece fetching zone of large-scale injection molding machine - Google Patents
Safety device for piece fetching zone of large-scale injection molding machine Download PDFInfo
- Publication number
- CN203592646U CN203592646U CN201320592085.8U CN201320592085U CN203592646U CN 203592646 U CN203592646 U CN 203592646U CN 201320592085 U CN201320592085 U CN 201320592085U CN 203592646 U CN203592646 U CN 203592646U
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- China
- Prior art keywords
- platform
- stamp platform
- backing plate
- limit switch
- safety device
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Abstract
The utility model relates to a safety device for a piece fetching zone of a large-scale injection molding machine. The safety device comprises a stamp platform, wherein the stamp platform is rectangular; two ends of the stamp platform is mounted on a protection seat cushion plate; mounting holes are formed in two ends of the stamp platform; mounting holes corresponding to the stamp platform are formed in the protection seat cushion plate; sensing rod stopper rods are mounted in the mounting holes of the stamp platform and the protection seat cushion plate; each sensing rod stopper rod is sleeved with a spring; the outer diameter of one end of each sensing rod stopper rod is larger than that of each mounting hole; the other end of each sensing rod stopper rod penetrates the protection seat cushion plate and is in fixed connection with the stamp platform; a big washer is arranged between the spring and the stamp platform; a limiting switch bracket is mounted on the protection seat cushion plate; a limiting switch is mounted on the limiting switch bracket; the sensing contact point of the limiting switch faces upwards and aims at the stamp platform; a support shaft is mounted between every two adjacent sensing rod stopper rod; the height of each support shaft is matched with that of the limiting switch. The safety device is fast, convenient, and labor-saving during mounting and dismounting, is simple in structure, is easy to manufacture, is fast and effective during use, has low possibility of being worn, and is durable.
Description
Technical field
The utility model belongs to workpiece-taking of plastic jetting-moulding machine technical field of safety devices, particularly relates to the safety device in a kind of large size plastic jetting-moulding device pickup region.
Background technology
The safety device in current most of large size plastic jetting-moulding device pickup region adopts Press line or all-in-one-piece security platform, and the former expensive and easy damage, the latter too heaviness are not easy to install and maintenance.Be badly in need of a kind of economical and practical, dismantle solution efficiently.
Summary of the invention
Technical problem to be solved in the utility model is to provide the safety device in a kind of large size plastic jetting-moulding device pickup region, to make this device dismounting quick, economical and practical.
The utility model solves the technical scheme that its technical problem adopts: the safety device that a kind of large size plastic jetting-moulding device pickup region is provided, comprise and trample platform, the described platform of trampling is rectangle, described two ends of trampling platform are arranged on protecting seat backing plate, the described platform two ends of trampling have installing hole, on described protecting seat backing plate, be provided with the installing hole corresponding with trampling platform, in the described installing hole of trampling platform and protecting seat backing plate, induction rod stopper rod is installed, on described induction rod stopper rod, cover has spring, described induction rod stopper rod one end external diameter is greater than installing hole, the other end through protecting seat backing plate with trample platform and become to be fixedly connected with, described spring and trample large washer is set between platform, mounting limit switch bracket on described protecting seat backing plate, mounting limit switch on described limit switch bracket, the sense contact of described limit switch is upwards aimed at and is trampled platform, between every two of described induction rod stopper rod, a back shaft is installed, height and the limit switch of described back shaft match, described limit switch is connected with large size plastic jetting-moulding device matched moulds control section, locking matched moulds.
Described trample platform two ends respectively have three installing holes and and protecting seat backing plate between be installed together by 3 induction rod stopper rods.
Beneficial effect
Quick when the utility model installing/dismounting, laborsaving, simple in structure, easily make, in use fast effectively, not easy to wear, durable in use.
Accompanying drawing explanation
Fig. 1 is the local explosive view that amplifies of the utility model.
Fig. 2 is the utility model structural representation.
The specific embodiment
Below in conjunction with specific embodiment, further set forth the utility model.Should be understood that these embodiment are only not used in restriction scope of the present utility model for the utility model is described.In addition should be understood that those skilled in the art can make various changes or modifications the utility model after having read the content of the utility model instruction, these equivalent form of values fall within the application's appended claims limited range equally.
As illustrated in fig. 1 and 2, the safety device in a kind of large size plastic jetting-moulding device pickup region, comprise and trample platform 1, the described platform 1 of trampling is rectangle, described two ends of trampling platform 1 are arranged on protecting seat backing plate 4, described platform 1 two ends of trampling have installing hole, on described protecting seat backing plate 4, be provided with the installing hole corresponding with trampling platform 1, in the described installing hole of trampling platform 1 and protecting seat backing plate 4, induction rod stopper rod 5 is installed, on described induction rod stopper rod 5, cover has spring 3, described induction rod stopper rod 5 one end external diameters are greater than installing hole, the other end through protecting seat backing plate 4 with trample 1 one-tenth, platform and be fixedly connected with, described spring 3 and trample large washer 2 is set between platform 1, mounting limit switch bracket 6 on described protecting seat backing plate 4, mounting limit switch 7 on described limit switch bracket 6, the sense contact of described limit switch 7 is upwards aimed at and is trampled platform 1, between every two of described induction rod stopper rod 5, a back shaft 8 is installed, the height of described back shaft 8 and limit switch 7 match, described limit switch 7 is connected with large size plastic jetting-moulding device matched moulds control section, locking matched moulds.
Described trample platform 1 two ends respectively have three installing holes and and protecting seat backing plate 4 between be installed together by 3 induction rod stopper rods 5.
Claims (2)
1. the safety device in a large size plastic jetting-moulding device pickup region, comprise and trample platform (1), it is characterized in that, the described platform (1) of trampling is rectangle, described two ends of trampling platform (1) are arranged on protecting seat backing plate (4), described platform (1) two ends of trampling have installing hole, on described protecting seat backing plate (4), be provided with the installing hole corresponding with trampling platform (1), in the described installing hole of trampling platform (1) and protecting seat backing plate (4), induction rod stopper rod (5) is installed, the upper cover of described induction rod stopper rod (5) has spring (3), described induction rod stopper rod (5) one end external diameter is greater than installing hole, the other end through protecting seat backing plate (4) with trample platform (1) and become to be fixedly connected with, described spring (3) and trample large washer (2) is set between platform (1), the upper mounting limit switch bracket (6) of described protecting seat backing plate (4), the upper mounting limit switch (7) of described limit switch bracket (6), the sense contact of described limit switch (7) is upwards aimed at and is trampled platform (1), between every two of described induction rod stopper rod (5), a back shaft (8) is installed, the height of described back shaft (8) and limit switch (7) match, described limit switch (7) is connected with large size plastic jetting-moulding device matched moulds control section, locking matched moulds.
2. the safety device in a kind of large size plastic jetting-moulding device pickup according to claim 1 region; it is characterized in that, described in trample platform (1) two ends respectively have three installing holes and and protecting seat backing plate (4) between be installed together by 3 induction rod stopper rods (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592085.8U CN203592646U (en) | 2013-09-24 | 2013-09-24 | Safety device for piece fetching zone of large-scale injection molding machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320592085.8U CN203592646U (en) | 2013-09-24 | 2013-09-24 | Safety device for piece fetching zone of large-scale injection molding machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203592646U true CN203592646U (en) | 2014-05-14 |
Family
ID=50673561
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320592085.8U Expired - Fee Related CN203592646U (en) | 2013-09-24 | 2013-09-24 | Safety device for piece fetching zone of large-scale injection molding machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203592646U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660501A (en) * | 2020-05-07 | 2020-09-15 | 海天塑机集团有限公司 | Safe maintenance work platform for mold closing area of injection molding machine |
-
2013
- 2013-09-24 CN CN201320592085.8U patent/CN203592646U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111660501A (en) * | 2020-05-07 | 2020-09-15 | 海天塑机集团有限公司 | Safe maintenance work platform for mold closing area of injection molding machine |
| WO2021223576A1 (en) * | 2020-05-07 | 2021-11-11 | 海天塑机集团有限公司 | Safe maintenance working platform used in mold closing area of injection molding machine |
| CN111660501B (en) * | 2020-05-07 | 2022-05-17 | 海天塑机集团有限公司 | Safe maintenance work platform for mold closing area of injection molding machine |
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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: 20140514 Termination date: 20180924 |