CN211842995U - Automobile cleaning apron injection mold - Google Patents

Automobile cleaning apron injection mold Download PDF

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Publication number
CN211842995U
CN211842995U CN202020326797.5U CN202020326797U CN211842995U CN 211842995 U CN211842995 U CN 211842995U CN 202020326797 U CN202020326797 U CN 202020326797U CN 211842995 U CN211842995 U CN 211842995U
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die
mold
base
injection mold
rod
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CN202020326797.5U
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Chinese (zh)
Inventor
魏良庆
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Chongqing Creation Vocational College
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Chongqing Creation Vocational College
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Abstract

The utility model discloses a car washing apron injection mold, including upper die base and die holder, the top both sides fixedly connected with mount pad of die holder, horizontal sliding connection has the core mould between the mount pad of both sides, the lateral wall sliding connection of mount pad has the push pedal, the spout has been seted up at the top of push pedal, the top of push pedal is provided with the push rod mount pad, the top fixedly connected with push rod of push rod mount pad, the mounting groove has been seted up in the core mould, the top of core mould is provided with the kicking block, the bottom fixedly connected with connecting rod of kicking block, the fixed surface of connecting rod is connected with the spacing ring, the bottom horizontal sliding connection of upper die base has the die cavity mould, the top fixedly connected with holding ring of upper die base, the utility. This kind of automobile cleaning apron injection mold has solved current automobile cleaning apron injection mold and has torn open the problem of changing and need wholly pull down, has improved the efficiency of changing.

Description

Automobile cleaning apron injection mold
Technical Field
The utility model relates to the technical field of mold, specifically be a car washing apron injection mold.
Background
Injection molding is a method for producing moldings from industrial products, which generally use rubber injection molding and plastic injection molding. The injection mold is a tooling device used in plastic injection molding process, and is mainly used for molding thermoplastic plastic products. The injection mold consists of an upper mold and a lower mold, the upper mold is arranged on a movable mold plate of an injection machine, the lower mold is arranged on a fixed mold plate of the injection machine, the upper mold and the lower mold are closed under the driving of the injection machine before injection to form a mold cavity and a pouring system, the injection machine injects plastic melt which is plasticized into the mold cavity through the pouring system, after cooling and solidification, the upper mold and the lower mold are opened, and a demolding mechanism pushes out plastic to finish the injection molding action of a workpiece.
The automobile cleaning cover plate is a common injection molding product, the mold can be damaged and needs to be replaced after being used for a certain number of times in the production and processing of the automobile cleaning cover plate, the existing replacement mode is to take the upper film and the lower film out of the injection machine for mold core replacement, then the mold is installed, the installation process is time-consuming and labor-consuming, and the work efficiency is low.
SUMMERY OF THE UTILITY MODEL
In order to solve the defects, the utility model provides a car washing apron injection mold has solved current car washing apron injection mold and has torn open the problem of changing needs whole pull down, has improved the efficiency of changing.
In order to achieve the purpose, the technical scheme provided by the utility model is that, the injection mold for the automobile cleaning cover plate comprises an upper mold base and a lower mold base, wherein both sides of the top of the lower mold base are fixedly connected with a mounting base, a core mold is horizontally and slidably connected between the mounting bases at both sides, the side wall of the mounting base is slidably connected with a push plate, the top of the push plate is provided with a chute, the top of the push plate is provided with a push rod mounting base, a slide block is slidably connected in the chute, the central thread of the slide block is connected with a fixing screw rod, the push rod mounting base is fixedly connected with the push plate through the fixing screw rod and the slide block, the top of the push rod mounting base is fixedly connected with a push rod, a mounting groove is arranged in the core mold, the top of the core mold is provided with a top block, the fixed surface of connecting rod is connected with the spacing ring, be provided with the spring between the top of spacing ring and the mounting groove, the horizontal sliding connection in bottom of upper die base has the die cavity mould, the top fixedly connected with holding ring of upper die base, just be located the holding ring bottom and just correspond the position and seted up the water conservancy diversion hole in upper die base and the die cavity mould.
Preferably, a first fixing block is fixedly connected to one side of the upper die base through a bolt, the cavity die is fixed to the upper die base through the first fixing block, a second fixing block is fixedly connected to one side of the mounting base through a bolt, and the core die is fixed to the mounting base through the second fixing block.
Preferably, the side wall of the limiting ring is in sliding connection with the inner wall of the mounting groove.
Preferably, both sides of the top of the lower die base are vertically and fixedly connected with guide pillars, and both sides of the bottom of the upper die base are fixedly connected with guide sleeves.
Preferably, one side of the mounting seat is provided with a fixing groove matched with the mold core mold, and the bottom of the upper mold base is provided with a fixing groove matched with the mold cavity mold.
Preferably, strip-shaped fixing holes are formed in two sides of the push rod mounting seat.
Preferably, the surfaces of the core mold and the cavity mold are provided with water inlet holes and water outlet holes.
The utility model adopts the above technical scheme, beneficial effect includes: the injection mold for the automobile cleaning cover plate comprises an upper mold base and a lower mold base, wherein mounting bases are fixedly connected to two sides of the top of the lower mold base, a core mold is horizontally and slidably connected between the mounting bases on the two sides, and a cavity mold is horizontally and slidably connected to the bottom of the upper mold base, so that the core mold and the cavity mold can be directly drawn out for replacement, the integral disassembly is avoided, the time is saved, and the working efficiency is improved;
the lateral wall sliding connection of mount pad has the push pedal, the spout has been seted up at the top of push pedal, the top of push pedal is provided with the push rod mount pad, the top fixedly connected with push rod of push rod mount pad, the mounting groove has been seted up in the core mould, the top of core mould is provided with the kicking block, the bottom fixedly connected with connecting rod of kicking block, the connecting rod is located the push rod directly over, the fixed surface of connecting rod is connected with the spacing ring, be provided with the spring between the top of spacing ring and the mounting groove, adopt the design of push rod and connecting rod, with the demoulding mechanism split, it can take out smoothly to have guaranteed that the core mould can, simultaneously through the position of adjustment push rod mount pad, can adapt to the core.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a sectional view of the structure of the present invention;
FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of the point B in FIG. 2 according to the present invention;
FIG. 5 is a schematic structural view of the push rod mounting seat of the present invention;
fig. 6 is a schematic side view of the mounting seat of the present invention.
In the figure: 1-upper die holder, 2-lower die holder, 3-mounting holder, 4-core die, 41-mounting groove, 5-push plate, 51-sliding groove, 6-push rod mounting holder, 7-push rod, 8-top block, 9-connecting rod, 10-spacing ring, 11-spring, 12-cavity die, 13-guide sleeve, 14-guide pillar, 15-positioning ring, 16-guide hole, 17-first fixing block, 18-second fixing block, 19-sliding block and 20-fixing screw.
Detailed Description
The present invention will be further described with reference to the accompanying drawings.
The first embodiment is as follows: referring to fig. 1-6, the present invention provides a technical solution: an injection mold for an automobile cleaning cover plate comprises an upper mold base 1 and a lower mold base 2, wherein two sides of the top of the lower mold base 2 are fixedly connected with mounting bases 3, a mold core mold 4 is horizontally and slidably connected between the mounting bases 3 on the two sides, one side of each mounting base 3 is fixedly connected with a second fixing block 18 through a bolt, the mold core mold 4 is fixed with the mounting base 3 through the second fixing block 18, and the second fixing block 18 is taken down to facilitate the rapid extraction of the mold core mold 4 for replacement; the side wall of the mounting seat 3 is connected with a push plate 5 in a sliding manner, the top of the push plate 5 is provided with a sliding groove 51, the top of the push plate 5 is provided with a push rod mounting seat 6, two sides of the push rod mounting seat 6 are provided with strip-shaped fixing holes, a sliding block 19 is connected in the sliding groove 51 in a sliding manner, the center thread of the sliding block 19 is connected with a fixing screw rod 20, the push rod mounting seat 6 is fixedly connected with the push plate 5 through the fixing screw rod 20 and the sliding block 19, the top of the push rod mounting seat 6 is fixedly connected with a push rod 7, the position of the push rod 7 can be conveniently adjusted; the mold core mold 4 is internally provided with a mounting groove 41, the top of the mold core mold 4 is provided with a top block 8, the bottom of the top block 8 is fixedly connected with a connecting rod 9, the connecting rod 9 is positioned right above a push rod 7, the surface of the connecting rod 9 is fixedly connected with a limiting ring 10, a spring 11 is arranged between the top of the limiting ring 10 and the mounting groove 41, when the connecting rod 9 is not stressed, the top block 8 is tightly attached to the mold core mold 4, when the push plate 5 moves upwards, the connecting rod 9 is driven by the push rod 7 to move upwards, and a product is pushed out by the top block 8; the bottom of the upper die holder 1 is horizontally and slidably connected with a cavity die 12, one side of the upper die holder 1 is fixedly connected with a first fixing block 17 through a bolt, the cavity die 12 is fixed with the upper die holder 1 through the first fixing block 17, the cavity die 12 can be quickly drawn out by taking off the first fixing block 17, and the replacement speed is improved; the top of the upper die holder 1 is fixedly connected with a positioning ring 15, and a diversion hole 16 is arranged in the upper die holder 1 and the cavity die 12 and at the position corresponding to the bottom of the positioning ring 15.
The side wall of the limiting ring 10 is connected with the inner wall of the mounting groove 41 in a sliding mode, and stable movement of the connecting rod 9 is guaranteed.
The guide posts 14 are vertically and fixedly connected to two sides of the top of the lower die holder 2, and the guide sleeves 13 are fixedly connected to two sides of the bottom of the upper die holder 1, so that the positioning precision is guaranteed.
The fixed slot with 4 adaptations of core mould is seted up to one side of mount pad 3, and the fixed slot with 12 adaptations of die cavity mould is seted up to the bottom of upper die base 1, utilizes one side of fixed slot to fix a position core mould 4 and die cavity mould 12, improves the installation effectiveness.
The surfaces of the core mold 4 and the cavity mold 12 are provided with water inlet holes and water outlet holes, so that the molds can be heated, insulated and cooled conveniently.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. The term "comprising", without further limitation, means that the element so defined is not excluded from the group consisting of additional identical elements in the process, method, article, or apparatus that comprises the element.
The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention, and modifications and variations may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. The utility model provides a car washing apron injection mold, includes upper die base (1) and die holder (2), its characterized in that: the die comprises a lower die holder (2), wherein mounting seats (3) are fixedly connected to two sides of the top of the lower die holder (2), a core die (4) is horizontally and slidably connected between the mounting seats (3) on two sides, a push plate (5) is slidably connected to the side wall of the mounting seat (3), a sliding groove (51) is formed in the top of the push plate (5), a push rod mounting seat (6) is arranged on the top of the push plate (5), a sliding block (19) is slidably connected in the sliding groove (51), a fixing screw rod (20) is connected to the center of the sliding block (19) in a threaded manner, the push rod mounting seat (6) is fixedly connected with the push plate (5) through the fixing screw rod (20) and the sliding block (19), a push rod (7) is fixedly connected to the top of the push rod mounting seat (6), a mounting groove (41) is formed in, the bottom fixedly connected with connecting rod (9) of kicking block (8), connecting rod (9) are located push rod (7) directly over, the fixed surface of connecting rod (9) is connected with spacing ring (10), be provided with spring (11) between the top of spacing ring (10) and mounting groove (41), the horizontal sliding connection in bottom of upper die base (1) has die cavity mould (12), the top fixedly connected with holding ring (15) of upper die base (1), just be located holding ring (15) bottom in upper die base (1) and die cavity mould (12) and just seted up water conservancy diversion hole (16) to corresponding the position.
2. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: the die is characterized in that a first fixing block (17) is fixedly connected to one side of the upper die base (1) through a bolt, the cavity die (12) is fixed to the upper die base (1) through the first fixing block (17), a second fixing block (18) is fixedly connected to one side of the mounting base (3) through a bolt, and the core die (4) is fixed to the mounting base (3) through the second fixing block (18).
3. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: the side wall of the limiting ring (10) is in sliding connection with the inner wall of the mounting groove (41).
4. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: guide posts (14) are vertically and fixedly connected to two sides of the top of the lower die base (2), and guide sleeves (13) are fixedly connected to two sides of the bottom of the upper die base (1).
5. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: one side of the mounting seat (3) is provided with a fixing groove matched with the mold core mold (4), and the bottom of the upper mold base (1) is provided with a fixing groove matched with the mold cavity mold (12).
6. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: and strip-shaped fixing holes are formed in two sides of the push rod mounting seat (6).
7. The injection mold for the cover plate of the automobile washing machine as claimed in claim 1, wherein: and water inlet holes and water outlet holes are formed in the surfaces of the core mold (4) and the cavity mold (12).
CN202020326797.5U 2020-03-17 2020-03-17 Automobile cleaning apron injection mold Active CN211842995U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202020326797.5U CN211842995U (en) 2020-03-17 2020-03-17 Automobile cleaning apron injection mold

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202020326797.5U CN211842995U (en) 2020-03-17 2020-03-17 Automobile cleaning apron injection mold

Publications (1)

Publication Number Publication Date
CN211842995U true CN211842995U (en) 2020-11-03

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Family Applications (1)

Application Number Title Priority Date Filing Date
CN202020326797.5U Active CN211842995U (en) 2020-03-17 2020-03-17 Automobile cleaning apron injection mold

Country Status (1)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382591A (en) * 2020-11-12 2021-02-19 广州市铂江光电有限公司 Etching machine for producing integrated circuit chip

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112382591A (en) * 2020-11-12 2021-02-19 广州市铂江光电有限公司 Etching machine for producing integrated circuit chip

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