CN203592634U - Improved sliding block glue feeding structure for mold - Google Patents

Improved sliding block glue feeding structure for mold Download PDF

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Publication number
CN203592634U
CN203592634U CN201320814330.5U CN201320814330U CN203592634U CN 203592634 U CN203592634 U CN 203592634U CN 201320814330 U CN201320814330 U CN 201320814330U CN 203592634 U CN203592634 U CN 203592634U
Authority
CN
China
Prior art keywords
water gap
sliding block
slide block
glue
gap plate
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
CN201320814330.5U
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Chinese (zh)
Inventor
庄兴潮
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.)
Huizhou City Yuetaixiang Science & Technology Co Ltd
Original Assignee
Huizhou City Yuetaixiang Science & Technology 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 Huizhou City Yuetaixiang Science & Technology Co Ltd filed Critical Huizhou City Yuetaixiang Science & Technology Co Ltd
Priority to CN201320814330.5U priority Critical patent/CN203592634U/en
Application granted granted Critical
Publication of CN203592634U publication Critical patent/CN203592634U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an improved sliding block glue feeding structure for a mold. The improved sliding block glue feeding structure comprises a sliding block, mold boards, a shovel machine and a stripper plate. The mold boards comprise the upper mold board and the lower mold board. The shovel machine is detachably fixed to the bottom of the upper mold board. The sliding block is arranged inside the shovel machine. The sliding block is arranged between the upper mold board and the lower mold board. The stripper plate is arranged on the upper mold board. A stripper plate insert locked to the stripper plate is arranged at the bottom of the stripper plate. The stripper plate insert is inserted into the upper mold board in a strung mode. A water gap used for feeding glue is formed in the stripper plate. A sliding block surface is provided with a submerged water glue feeding port. The submerged water glue feeding port is connected with the water gap in the stripper plate insert. A sprue puller pin is arranged at a discharge port of the water gap. According to the improved die sliding block glue feeding structure, the sliding block is used for feeding the glue, the glue is injected through the submerged water glue feeding port in the sliding block surface, and therefore products meeting the high appearance requirement can be formed; the whole mold is simple in structure and easy to maintain.

Description

A kind of improved mould slide block enters plastic structure
Technical field
The utility model belongs to injection mold technical field, relates to a kind of improved mould slide block and enters plastic structure.
Background technology
Conventionally injecting products enters glue employing submarine type glue feeding mouth and side Jiao Kou, and adopt submarine Jiao Kou, side glue mouth may cause product appearance to have vestige, the fraction defective of product is increased, thereby caused the increase of production cost, cannot realize the product that shape requirement is higher.At present, the whole external structure of meticulous spare and accessory parts product of the dependency number code products such as mobile phone is all on slide block, mould enters glue to be difficult to from product bottom glue-feeding, in the time of mold, sometimes yet do not allow and enter glue from front mould appearance, and then can only enter glue from slide block, how to enter glue from slide block, realize handsome in appearancely, simultaneously feeding is easy to operate etc., and problem is exactly the key of research.
Utility model content
For the problems referred to above, the utility model proposes one and glue-feeder directly can be accomplished to slider surface, then adopt the mode that slips into water to enter glue from slider surface and realize the improved mould slide block of product injection mo(u)lding and enter plastic structure.
The purpose of this utility model realizes by following technical proposals: a kind of improved mould slide block enters plastic structure, comprise: slide block, template, shovel and water gap plate, described template is divided into cope match-plate pattern and lower bolster, the detachable cope match-plate pattern bottom that is fixed on of described shovel, described slide block is arranged in shovel, described slide block is arranged between cope match-plate pattern and lower bolster, described water gap plate is arranged on cope match-plate pattern, described water gap plate bottom is provided with the water gap plate mold insert with water gap plate locking, described water gap plate mold insert is inserted in described cope match-plate pattern, in described water gap plate mold insert, be provided with the mouth of a river into sizing material, on described slider surface, be provided with and slip into water glue-feeder, the described water glue-feeder that slips into is connected with the mouth of a river in described water gap plate mold insert, the discharging opening place at the described mouth of a river is provided with mouth of a river bearded needle.
Preferably, also comprise panel, described panel is arranged on water gap plate, and bearded needle one end, the described mouth of a river is fixedly connected with described panel through described water gap plate mold insert and water gap plate.
Preferably, in described slide block, be provided with groove, in described groove, be provided with spring, described spring is connected with die.
It is exactly in the time of injection moulding that slide block enters glue, through the mould mouth of a river, the water glue-feeder that slips into from slider surface injects plastic cement, and the shovel fixing with cope match-plate pattern is used for compressing, the slide position of having good positioning, and in described slide block, spring is set, masterpiece is used on die, realizes product compactness in order to push moulding; This enters the plastic structure goods that appearance requirement is higher, product quality is high that can be shaped, when another die sinking, and the unlatching of panel and water gap plate, drive mouth of a river bearded needle pull-out Neoprene, then open cope match-plate pattern, take up shovel simultaneously, loosen slide block, so detaching of slide block just can facilitate ejecting of goods.
The utility model has the following advantages and beneficial effect compared to existing technology:
In the utility model, product is injection-moulded on slide block, utilize slide block to enter glue mode, the water glue-feeder that slips into from slider surface injects, and the goods of can molded appearance having relatively high expectations, when die sinking, the unlatching of panel and water gap plate, drive mouth of a river bearded needle pull-out Neoprene, then open cope match-plate pattern, take up shovel simultaneously, so detaching of slide block just can facilitate ejecting of goods, realizes that mould enters glue and die sinking is easy to operate; For different injecting products, replaceable water gap plate mold insert and die, realize the charging of the different mouths of a river and different product designs, and whole mould structure is simple, easy-maintaining.
Accompanying drawing explanation
Fig. 1 is the structural representation that a kind of improved mould slide block of the present utility model enters plastic structure.
The specific embodiment
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, but embodiment of the present utility model is not limited to this.
As shown in Figure 1, a kind of improved mould slide block enters plastic structure, comprise: slide block 1, template, shovel 4 and water gap plate 5, described template is divided into cope match-plate pattern 2 and lower bolster 3, detachable cope match-plate pattern 2 bottoms that are fixed on of described shovel 4, described slide block 1 is arranged in shovel 4, described slide block 1 is arranged between cope match-plate pattern 2 and lower bolster 3, described water gap plate 5 is arranged on cope match-plate pattern 2, described water gap plate 5 bottoms are provided with the water gap plate mold insert 51 locking with water gap plate 5, described water gap plate mold insert 51 is inserted in described cope match-plate pattern 2, in described water gap plate mold insert 51, be provided with the mouth of a river 52 into sizing material, on 1 of described slide block, be provided with and slip into water glue-feeder 6, the described water glue-feeder 6 that slips into is connected with the mouth of a river 52 in described water gap plate mold insert 51, the discharging opening place at the described mouth of a river 52 is provided with mouth of a river bearded needle 7.
Preferably, also comprise panel 8, described panel 8 is arranged on water gap plate 5, and bearded needle 7 one end, the described mouth of a river are fixedly connected with described panel 8 through described water gap plate mold insert 51 and water gap plate 5.
Preferably, in described slide block 1, be provided with groove, be provided with spring 9 in described groove, described spring 9 is connected with die 10.
Above-described embodiment is preferably embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection domain of the present utility model.

Claims (3)

1. an improved mould slide block enters plastic structure, comprise: slide block, template, shovel and water gap plate, it is characterized in that: described template is divided into cope match-plate pattern and lower bolster, the detachable cope match-plate pattern bottom that is fixed on of described shovel, described slide block is arranged in shovel, described slide block is arranged between cope match-plate pattern and lower bolster, described water gap plate is arranged on cope match-plate pattern, described water gap plate bottom is provided with the water gap plate mold insert with water gap plate locking, described water gap plate mold insert is inserted in described cope match-plate pattern, in described water gap plate mold insert, be provided with the mouth of a river into sizing material, on described slider surface, be provided with and slip into water glue-feeder, the described water glue-feeder that slips into is connected with the mouth of a river in described water gap plate mold insert, the discharging opening place at the described mouth of a river is provided with mouth of a river bearded needle.
2. the improved mould slide block of one according to claim 1 enters plastic structure, it is characterized in that: also comprise panel, described panel is arranged on water gap plate, and bearded needle one end, the described mouth of a river is fixedly connected with described panel through described water gap plate mold insert and water gap plate.
3. the improved mould slide block of one according to claim 1 enters plastic structure, it is characterized in that: in described slide block, be provided with groove, in described groove, be provided with spring, described spring is connected with die.
CN201320814330.5U 2013-12-12 2013-12-12 Improved sliding block glue feeding structure for mold Expired - Fee Related CN203592634U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201320814330.5U CN203592634U (en) 2013-12-12 2013-12-12 Improved sliding block glue feeding structure for mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201320814330.5U CN203592634U (en) 2013-12-12 2013-12-12 Improved sliding block glue feeding structure for mold

Publications (1)

Publication Number Publication Date
CN203592634U true CN203592634U (en) 2014-05-14

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN201320814330.5U Expired - Fee Related CN203592634U (en) 2013-12-12 2013-12-12 Improved sliding block glue feeding structure for mold

Country Status (1)

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CN (1) CN203592634U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690684A (en) * 2016-01-25 2016-06-22 中山市利群精密实业有限公司 Shovel machine device for injection mold

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105690684A (en) * 2016-01-25 2016-06-22 中山市利群精密实业有限公司 Shovel machine device for injection 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: 20140514

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