CN210336743U - Pulling plate driving push plate die - Google Patents

Pulling plate driving push plate die Download PDF

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Publication number
CN210336743U
CN210336743U CN201921010351.5U CN201921010351U CN210336743U CN 210336743 U CN210336743 U CN 210336743U CN 201921010351 U CN201921010351 U CN 201921010351U CN 210336743 U CN210336743 U CN 210336743U
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CN
China
Prior art keywords
plate
fixed
push
mould
push plate
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Active
Application number
CN201921010351.5U
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Chinese (zh)
Inventor
刘群安
刘龙根
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.)
Xiamen Xuanlu Molding Technology Co ltd
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Xiamen Xuanlu Molding Technology Co ltd
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Priority to CN201921010351.5U priority Critical patent/CN210336743U/en
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Publication of CN210336743U publication Critical patent/CN210336743U/en
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Abstract

The utility model discloses a pulling plate driving push plate mould, which comprises a fixed template, a push plate, a core, a slide block, an inclined guide pillar, a movable mould bottom plate, a mould opening pulling plate, a contour screw, an ejector pin and an ejector pin plate; the lower end of the inclined guide post is movably arranged on the sliding block in a penetrating mode, the sliding block is connected to the push plate in a sliding mode, the push plate is overlapped on the bottom plate of the movable mold, the upper end of the mold opening pull plate is fixed to the side wall of the fixed mold plate, the lower end of the mold opening pull plate can abut against the push plate, the upper end of the equal-height screw is fixed to the push plate, the lower end of the equal-height screw is movably sleeved in a stepped hole of the bottom plate of the movable mold, and the lower end. Because the utility model discloses the die sinking arm-tie withstands the push pedal and pulls out the push pedal certain distance of motion under the drive of fixed die plate, the push pedal separates with the movable mould bottom plate under the spacing of height screw, and the die sinking utensil action is accomplished to the mould, and the push pedal is supplementary to be pulled out, and the product breaks away from the core under the ejecting of thimble, complete ejecting action, has the advantage that mould simple structure, save mould space, with low costs.

Description

Pulling plate driving push plate die
Technical Field
The utility model relates to an injection mold especially relates to a arm-tie drives push pedal mould.
Background
The plastic injection mold is a tool for producing plastic products and has wide application. As shown in fig. 1, the plastic part 100 needs to be removed from the mold core after molding, and most of the conventional mold-releasing mechanisms are complicated in structure.
Disclosure of Invention
An object of the utility model is to provide a simple structure of mould, with low costs arm-tie drive push pedal mould.
In order to achieve the above object, the technical solution of the present invention is:
the utility model relates to a pulling plate driving push plate mould, which comprises a fixed template, a push plate, a core, a slide block, an inclined guide pillar, a movable mould bottom plate, a mould opening pulling plate, a contour screw, a thimble and an ejector plate; the upper end of the inclined guide post is fixed on the fixed die plate, the lower end of the inclined guide post movably penetrates through the sliding block, the sliding block is connected on the push plate in a sliding mode, the push plate is overlapped on the bottom plate of the movable die, and the mold core is fixed in the middle of the push plate; the upper end of the die opening pulling plate is fixed on the side wall of the fixed die plate, the lower end of the die opening pulling plate can be abutted against the push plate, the upper end of an equal-height screw is fixed on the push plate, the lower end of the equal-height screw is movably sleeved in a stepped hole of the movable die bottom plate, and a countersunk head of the equal-height screw can be abutted against a stepped surface of the stepped hole of the movable die bottom plate to limit the moving distance of the push plate; the upper end of the thimble penetrates through the movable die bottom plate and the push plate and then extends into the cavity, and the lower end of the thimble is fixed on the thimble plate.
After the scheme is adopted, because the utility model discloses a fixed die plate, the push pedal, the core, the slider, oblique guide pillar, the movable mould bottom plate, the die sinking arm-tie, wait high screw, the thimble board, the die sinking arm-tie is under the drive of fixed die plate, withhold the push pedal and pull out push pedal motion certain distance (15 MM), the push pedal is spacing with the movable mould bottom plate separation of waiting high screw, the die sinking mould action is accomplished to the mould, the push pedal is supplementary to be pulled out, the product is under the ejecting of thimble, break away from the core, complete ejecting action, has simple structure of mould, save the mould space, advantage with low costs.
The invention will be further described with reference to the accompanying drawings and specific embodiments.
Drawings
FIG. 1 is an isometric view of a product;
fig. 2 is a front view of the mold assembly of the present invention;
FIG. 3 is a front view of the mold opening process of the present invention;
fig. 4 is a front view of the mold opening of the present invention.
Detailed Description
As shown in fig. 2, the utility model relates to a pulling plate drives push pedal mould, including fixed die plate 1, push pedal 2, core 3, slider 4, oblique guide pillar 5, movable mould bottom plate 6, die sinking arm-tie 7, equal altitude screw 8, thimble 9, thimble board 10.
The upper end of the inclined guide post 5 is fixed on the fixed die plate 1, the lower end of the inclined guide post 5 is movably arranged on the sliding block 4 in a penetrating way, the sliding block 4 is connected on the push plate 2 in a sliding way, the push plate 2 is superposed on the bottom plate 6 of the movable die, and the mold core 3 is fixed in the middle of the push plate 2; the upper end of the die opening pulling plate 7 is fixed on the side wall of the fixed die plate 1, the lower end of the die opening pulling plate 7 can be abutted against the push plate 2, the upper end of the equal-height screw 8 is fixed on the push plate 2, the lower end of the equal-height screw 8 is movably sleeved in the stepped hole 61 of the movable die bottom plate 6, and the countersunk head 81 of the equal-height screw 8 can be abutted against the stepped surface of the stepped hole 61 of the movable die bottom plate 6 to limit the moving distance of the push plate 2; the upper end of the thimble 9 penetrates through the movable mould bottom plate 6 and the push plate 2 and then extends into the cavity, and the lower end of the thimble 9 is fixed on the thimble plate 10.
The utility model discloses a theory of operation:
as shown in fig. 3 and 4, the die opening pulling plate 7 is driven by the fixed die plate 1 to buckle the pushing plate 2 and pull out the pushing plate 2 to move for a certain distance (15 MM), the pushing plate 2 is separated from the movable die bottom plate 6 under the limit of the equal-height screw 8, the die completes the die opening action, the pushing plate 2 is pulled out in an auxiliary way, and the product 100 is ejected by the ejector pin 9 to be separated from the die core, so that the product is ejected completely.
The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims (1)

1. The utility model provides a pull plate drives push pedal mould which characterized in that: the device comprises a fixed template, a push plate, a mold core, a slide block, an inclined guide pillar, a movable mold bottom plate, a mold opening pull plate, a contour screw, a thimble and an ejector plate; the upper end of the inclined guide post is fixed on the fixed die plate, the lower end of the inclined guide post movably penetrates through the sliding block, the sliding block is connected on the push plate in a sliding mode, the push plate is overlapped on the bottom plate of the movable die, and the mold core is fixed in the middle of the push plate; the upper end of the die opening pulling plate is fixed on the side wall of the fixed die plate, the lower end of the die opening pulling plate can be abutted against the push plate, the upper end of an equal-height screw is fixed on the push plate, the lower end of the equal-height screw is movably sleeved in a stepped hole of the movable die bottom plate, and a countersunk head of the equal-height screw can be abutted against a stepped surface of the stepped hole of the movable die bottom plate to limit the moving distance of the push plate; the upper end of the thimble penetrates through the movable die bottom plate and the push plate and then extends into the cavity, and the lower end of the thimble is fixed on the thimble plate.
CN201921010351.5U 2019-07-01 2019-07-01 Pulling plate driving push plate die Active CN210336743U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201921010351.5U CN210336743U (en) 2019-07-01 2019-07-01 Pulling plate driving push plate die

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201921010351.5U CN210336743U (en) 2019-07-01 2019-07-01 Pulling plate driving push plate die

Publications (1)

Publication Number Publication Date
CN210336743U true CN210336743U (en) 2020-04-17

Family

ID=70192269

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201921010351.5U Active CN210336743U (en) 2019-07-01 2019-07-01 Pulling plate driving push plate die

Country Status (1)

Country Link
CN (1) CN210336743U (en)

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