CN203579957U - Novel rapid plastic mold thimble and angle ejector mounting or replacing structure - Google Patents

Novel rapid plastic mold thimble and angle ejector mounting or replacing structure Download PDF

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Publication number
CN203579957U
CN203579957U CN201320430972.5U CN201320430972U CN203579957U CN 203579957 U CN203579957 U CN 203579957U CN 201320430972 U CN201320430972 U CN 201320430972U CN 203579957 U CN203579957 U CN 203579957U
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CN
China
Prior art keywords
push plate
plate
thimble
moving platen
thimble push
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
Application number
CN201320430972.5U
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Chinese (zh)
Inventor
阮建华
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Zhongshan Liqun Precision Industry Co Ltd
Original Assignee
Zhongshan Liqun Precision Industry Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Zhongshan Liqun Precision Industry Co Ltd filed Critical Zhongshan Liqun Precision Industry Co Ltd
Priority to CN201320430972.5U priority Critical patent/CN203579957U/en
Application granted granted Critical
Publication of CN203579957U publication Critical patent/CN203579957U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model discloses a novel rapid plastic mold thimble and angle ejector mounting or replacing structure which comprises a fixed mold and a moving mold. The structure is characterized in that the moving mold comprises a moving mold plate, wherein square iron is connected with the moving mold plate and a moving mold surface plate; a thimble push plate is arranged between the moving mold plate and the moving mold surface plate; a return pin is arranged on the thimble push plate and the moving mold plate and is sleeved with a spring; one end of the spring props against the thimble push plate, and the other end of the spring props against the moving mold plate; an angle ejector and a thimble are connected with the thimble push plate; a push plate mounting screw, which is capable of connecting the thimble push plate onto the moving mold plate, is arranged on the thimble push plate. The novel simple rapid plastic mold thimble and angle ejector mounting or replacing structure aims at overcoming the defects in the prior art.

Description

A kind of new type plastic die ejector pin, oblique top Fast Installation or replacing structure
Technical field
The utility model relates to a kind of new type plastic die ejector pin, oblique top Fast Installation or changes structure.
Background technology
Existing plastic mould, when relating to the installation of die ejector pin oblique top or changing, because spring has precompressed length, must first install spring compression or change thimble oblique top again.The mode adopting is in back stitching, to add a screw hole, makes a cushion block with screw, back stitching is pulled on from front.The method relatively bothers, and has and will look for screw, looks for cushion block, and must have screw hole in back stitching.
Utility model content
The purpose of this utility model is in order to overcome weak point of the prior art, a kind of new type plastic die ejector pin simple in structure, oblique top Fast Installation is provided or changes structure.
In order to achieve the above object, the utility model adopts following scheme:
A kind of new type plastic die ejector pin, oblique top Fast Installation or replacing structure, include fixed half and moving half, it is characterized in that: described dynamic model includes moving platen, on described moving platen, be connected with square iron, on described square iron, be connected with dynamic model panel, between described moving platen and dynamic model panel, be provided with thimble push plate, on described thimble push plate and moving platen, be provided with back stitching, in described back stitching, be arranged with spring, top, described spring one end is pressed on described thimble push plate, described spring other end top is pressed on described moving platen, on described thimble push plate, be connected with oblique top and thimble, on described thimble push plate, be provided with the push pedal that described thimble push plate can be connected on described moving platen screw is installed.
A kind of new type plastic die ejector pin as above, oblique top Fast Installation or replacing structure, is characterized in that being provided with screw hole on described moving platen, and the axial length of described push pedal installation screw front end thread is greater than the reduction length of described spring.
A kind of new type plastic die ejector pin as above, oblique top Fast Installation or replacing structure, it is characterized in that being provided with Ejector Retainer Plate between described thimble push plate and dynamic model panel, described Ejector Retainer Plate is fixedly connected on described thimble push plate by screw, on described thimble push plate, be provided with installing hole, on the described Ejector Retainer Plate position corresponding with described installing hole, be provided with counter sink, on described dynamic model panel and described counter sink correspondence position, be provided with through hole, described push pedal is installed screw and is arranged in described through hole, counter sink, installing hole and screw hole.
A kind of new type plastic die ejector pin as above, oblique top Fast Installation or replacing structure, is characterized in that described cover half includes solid plate, is connected with cover half panel on described solid plate.
A kind of new type plastic die ejector pin as above, oblique top Fast Installation or replacing structure, is characterized in that being provided with link slot on described moving platen, and the top, one end of described spring is pressed in described link slot.
In sum, the utility model with respect to its beneficial effect of prior art is:
The utility model is simple in structure, at thimble, and when oblique top is repaired or is changed, just can be by thimble as long as the part after thimble push plate has been torn open, oblique top removes to be changed or repairing, need not go for other instrument and assist, and just can complete disassemble and assemble work.Saving many time increases work efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model schematic diagram.
The specific embodiment
Below in conjunction with accompanying drawing explanation and the specific embodiment, the utility model is further described:
A kind of new type plastic die ejector pin as shown in Figure 1, oblique top Fast Installation or replacing structure, include cover half 1 and dynamic model 2, described dynamic model 2 includes moving platen 21, on described moving platen 21, be connected with square iron 22, on described square iron 22, be connected with dynamic model panel 23, between described moving platen 21 and dynamic model panel 23, be provided with thimble push plate 24, on described thimble push plate 24 and moving platen 21, be provided with back stitching 3, in described back stitching 3, be arranged with spring 4, described spring 4 tops, one end are pressed on described thimble push plate 24, described spring 4 other end tops are pressed on described moving platen 21, on described thimble push plate 24, be connected with oblique top 5 and thimble 6, on described thimble push plate 24, be provided with the push pedal that described thimble push plate 24 can be connected on described moving platen 21 screw 7 is installed.
In the utility model, on described moving platen 21, be provided with screw hole 8, the axial length of described push pedal installation screw 7 front end threads is greater than the reduction length of described spring 4.
In the utility model, between described thimble push plate 24 and dynamic model panel 23, be provided with Ejector Retainer Plate 25, described Ejector Retainer Plate 25 is fixedly connected on described thimble push plate 24 by screw 8, on described thimble push plate 24, be provided with installing hole 26, on described Ejector Retainer Plate 25 position corresponding with described installing hole 26, be provided with counter sink 27, on described dynamic model panel 23 and described counter sink 27 correspondence positions, be provided with through hole 28, described push pedal is installed screw 7 and is arranged in described through hole 28, counter sink 27, installing hole 26 and screw hole 8.
Cover half 1 described in the utility model includes solid plate 11, on described solid plate 11, is connected with cover half panel 12.
In the utility model, on described moving platen 21, be provided with link slot 13, the top, one end of described spring 4 is pressed in described link slot 13.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that in above-described embodiment and description, describes just illustrates principle of the present utility model; do not departing under the prerequisite of the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall within the scope of claimed the utility model.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (5)

1. a new type plastic die ejector pin, oblique top Fast Installation or replacing structure, include cover half (1) and dynamic model (2), it is characterized in that: described dynamic model (2) includes moving platen (21), on described moving platen (21), be connected with square iron (22), on described square iron (22), be connected with dynamic model panel (23), between described moving platen (21) and dynamic model panel (23), be provided with thimble push plate (24), on described thimble push plate (24) and moving platen (21), be provided with back stitching (3), in described back stitching (3), be arranged with spring (4), top, described spring (4) one end is pressed on described thimble push plate (24), described spring (4) other end top is pressed on described moving platen (21), on described thimble push plate (24), be connected with oblique top (5) and thimble (6), on described thimble push plate (24), be provided with the push pedal that described thimble push plate (24) can be connected on described moving platen (21) screw (7) is installed.
2. a kind of new type plastic die ejector pin according to claim 1, oblique top Fast Installation or replacing structure, it is characterized in that being provided with screw hole (8) on described moving platen (21), the axial length of described push pedal installation screw (7) front end thread is greater than the reduction length of described spring (4).
3. a kind of new type plastic die ejector pin according to claim 2, oblique top Fast Installation or replacing structure, it is characterized in that being provided with Ejector Retainer Plate (25) between described thimble push plate (24) and dynamic model panel (23), described Ejector Retainer Plate (25) is fixedly connected on described thimble push plate (24) by screw (8), on described thimble push plate (24), be provided with installing hole (26), on described Ejector Retainer Plate (25) position corresponding with described installing hole (26), be provided with counter sink (27), on described dynamic model panel (23) and described counter sink (27) correspondence position, be provided with through hole (28), described push pedal is installed screw (7) and is arranged on described through hole (28), counter sink (27), in installing hole (26) and screw hole (8).
4. a kind of new type plastic die ejector pin according to claim 1, oblique top Fast Installation or replacing structure, is characterized in that described cover half (1) includes solid plate (11), is connected with cover half panel (12) on described solid plate (11).
5. a kind of new type plastic die ejector pin according to claim 4, oblique top Fast Installation or replacing structure, is characterized in that being provided with link slot (13) on described moving platen (21), and the top, one end of described spring (4) is pressed in described link slot (13).
CN201320430972.5U 2013-07-18 2013-07-18 Novel rapid plastic mold thimble and angle ejector mounting or replacing structure Expired - Fee Related CN203579957U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320430972.5U CN203579957U (en) 2013-07-18 2013-07-18 Novel rapid plastic mold thimble and angle ejector mounting or replacing structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320430972.5U CN203579957U (en) 2013-07-18 2013-07-18 Novel rapid plastic mold thimble and angle ejector mounting or replacing structure

Publications (1)

Publication Number Publication Date
CN203579957U true CN203579957U (en) 2014-05-07

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Application Number Title Priority Date Filing Date
CN201320430972.5U Expired - Fee Related CN203579957U (en) 2013-07-18 2013-07-18 Novel rapid plastic mold thimble and angle ejector mounting or replacing structure

Country Status (1)

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CN (1) CN203579957U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103386721A (en) * 2013-07-18 2013-11-13 中山市利群精密实业有限公司 Ejector pin and angle ejector fast-installation or replacement structure for plastic mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103386721A (en) * 2013-07-18 2013-11-13 中山市利群精密实业有限公司 Ejector pin and angle ejector fast-installation or replacement structure for plastic mold

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C14 Grant of patent or utility model
GR01 Patent grant
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20140507

Termination date: 20160718

CF01 Termination of patent right due to non-payment of annual fee