Blow molding mold for cosmetic packaging bottle

Abstract

The utility model relates to the technical field of molds, and discloses a blow molding mold for cosmetic packaging bottles, which comprises a workbench and a right mold, a fixing plate is arranged inside the workbench, the middle of the fixing plate is clamped with the inside of the workbench, a vertical plate is fixedly connected to the left side of the top wall of the workbench, and a left side of the top wall of the workbench is fixedly connected with the right mold. An electric push rod is fixedly connected to the top of the vertical plate, a mounting plate is fixedly connected to the right end of the electric push rod, bolts are in threaded connection to the upper end and the lower end of the left side of the mounting plate, a left mold plate is in threaded connection to the right ends of the bolts, and a plurality of mounting grooves are formed in the left side of the left mold plate and the right side of the right mold plate. According to the utility model, through the driving of the electric push rod, the mounting plate drives the left mold to move, and then the left mold and the right mold are clamped and spliced through the connecting mold, so that the effect of fixing the mold is achieved, and the stability of the mold in use is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to mould technical field especially relates to a kind of blow molding mould for cosmetic packaging bottle. BACKGROUND

[0002] Mould is the tool for shaping various products in industrial production, with wide application field and important role, mould is the tool that makes blank into the workpiece with specific shape and size under external force, by exerting pressure and temperature physical action to raw material, it is shaped according to the shape of mould cavity, so that the required product shape and dimensional accuracy are obtained, wherein blow mould is the special mould for blow molding process, wherein blow molding is a processing method for making thermoplastic into hollow product, mainly using compressed air to blow the plastic parison in molten state, so that it is tightly attached to the mould cavity wall, after cooling and setting, hollow plastic product is obtained.

[0003] Through the search, China patent publication number is: CN211138085U, discloses a stretch blow molding machine's blow mould, the movable die includes a plurality of positioning column, movable die kernel, movable die bottom cover, the fixed die includes a plurality of positioning hole, fixed die kernel, fixed die bottom cover, the positioning column can be mutually matched with the positioning hole, the movable die kernel and the fixed die kernel combination constitutes the cavity of mould, the movable die and the fixed die are also provided with heating component respectively, in the working process of blow molding, when mould temperature is too low, fixed die part and movable die part can be heated, so as to solve the situation that the plastic filling in cavity is not full due to low mould temperature, so as to improve the qualified rate and production efficiency of product production;But in actual use, the device is made of mould by blow molding, since vibration is generated during blow molding, the mould cannot well reduce the interference of vibration to product, and then the sealing property of mould to product is affected, so that the yield is reduced. UTILITY MODEL CONTENTS

[0004] In order to make up for the above shortcomings, the utility model provides a kind of blow molding mould for cosmetic packaging bottle, aims at improving the problem that the interference of vibration to product cannot be well reduced in prior art, and then the sealing property of mould to product is affected, so that the yield is reduced.

[0005] In order to achieve the above object, the utility model discloses the following technical scheme: a kind of blow molding mold for cosmetic packaging bottle, including workbench and right mould, the inside of the workbench is provided with fixed plate, the middle part of the fixed plate is engaged with the inside of the workbench, the top wall left side of the workbench is fixedly connected with vertical plate, the top of the vertical plate is fixedly connected with electric push rod, the right end of the electric push rod is fixedly connected with mounting plate, the left side upper and lower end of the mounting plate is all threadedly connected with bolt, the right end of the bolt is threadedly connected with left template, the left side of the left template and the right side of the right mould are all provided with multiple installation grooves, the right side of the right mould is threadedly connected with the left side of the fixed plate by multiple installation grooves and screw, the top wall middle part of the workbench is provided with connecting mould, the left and right sides of the connecting mould are respectively engaged with the right side bottom of the left template and the left side bottom of the right mould, the bottom wall middle part of the workbench is provided with cooling mechanism.

[0006] Through the above technical scheme: under the drive of electric push rod, make mounting plate drive left mould complete engagement assembly with right mould through connecting mould, so as to reach the purpose of engaging connection for mould, improve the sealing connection of mould when using, secondly, through the rotation of bolt, left mould completes separation with mounting plate, and right mould completes the effect of disassembling screw with fixed plate through multiple installation grooves, completes the disassembly of mould, improves the flexibility of mould, and is convenient for replacing mould.

[0007] As a further description of the above technical scheme:

[0008] The cooling mechanism includes multiple connecting columns, the top end of multiple connecting columns is fixedly connected in the bottom of the workbench, the bottom end of the connecting column is fixedly connected with cooling fan, the bottom of the cooling fan is fixedly connected with sealing pipe, the bottom end of the sealing pipe is fixedly connected with processing shell, the inside of the processing shell is slidably connected with adsorption sponge plate, the left side front and rear end of the processing shell is communicated with filter column, the middle part of the bottom wall of the workbench is provided with multiple inclined grooves.

[0009] Through the above technical scheme: under the start of cooling fan, extract the air outside through processing shell, and then complete filtering and drying through filter column and adsorption sponge plate, so that the airflow passes through multiple inclined grooves to achieve the purpose of cooling blow molding product, avoid the influence of cooling airflow with impurities and water vapor on product, thereby improving the forming rate of product.

[0010] As a further description of the above technical scheme:

[0011] The cooling mechanism further includes handle, the top of the handle is fixedly connected in the bottom of the adsorption sponge plate, the middle part of the handle is fixedly connected with rubber sleeve.

[0012] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0013] As a further description of the above technical scheme:

[0014] The left side of the left template is provided with a heat dissipation groove, and the right side of the right mold is also provided with a heat dissipation groove.

[0015] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0016] As a further description of the above technical scheme:

[0017] The right side of the workbench is fixedly connected with a control switch, and the control switch is electrically connected with the electric push rod and the cooling fan.

[0018] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0019] As a further description of the above technical scheme:

[0020] The right side of the left template is fixedly connected with two positioning columns, and the left side of the right mold is provided with two positioning grooves.

[0021] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0022] As a further description of the above technical scheme:

[0023] The middle part of the two bolts is fixedly connected with a rubber ring, and the outer wall of the two rubber rings is smooth.

[0024] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0025] As a further description of the above technical scheme:

[0026] The front and rear sides of the workbench are fixedly connected with two connecting seats, and the inner part of the connecting seat is fixedly connected with a supporting column.

[0027] Through the above technical scheme: make in the connection of rubber cover, improved the anti-skid effect of handle.

[0028] The utility model has the advantages of the following beneficial effects:

[0029] 1. The utility model discloses a left mould is separated from the mounting plate through the rotation of bolt, reaches the purpose of disassembling left mould, and right mould completes the effect of the disassembly screw with fixed plate through a plurality of installation groove, finally increases the stability and the sealing property of mould use.

[0030] 2. The utility model discloses a left mould is separated from the mounting plate through the rotation of bolt, reaches the purpose of disassembling left mould, and right mould completes the effect of the disassembly screw with fixed plate through a plurality of installation groove, finally increases the stability and the sealing property of mould use. DRAWINGS

[0031] Figure 1 A kind of blow molding mold for cosmetic packaging bottle is proposed for the utility model;

[0032] Figure 2 A kind of blow molding mold for cosmetic packaging bottle is proposed for the utility model;

[0033] Figure 3 A kind of blow molding mold for cosmetic packaging bottle is proposed for the utility model;

[0034] Figure 4 A kind of blow molding mold for cosmetic packaging bottle is proposed for the utility model;

[0035] Figure 5 A kind of blow molding mold for cosmetic packaging bottle is proposed for the utility model;

[0036] Legend:

[0037] 1, workbench;2, cooling mechanism;201, connecting column;202, cooling fan;203, sealing tube;204, processing shell;205, adsorbing sponge board;206, filter column;207, handle;208, rubber sleeve;209, chute;3, fixed plate;4, right mould;5, vertical plate;6, electric push rod;7, mounting plate;8, bolt;9, rubber ring;10, left mould plate;11, connecting mould;12, positioning column;13, positioning groove;14, heat dissipation groove;15, control switch;16, connecting seat;17, support column;18, installation groove. DETAILED DESCRIPTION

[0038] With reference to the accompanying drawings, the technical solutions in the embodiments of the present application will be clearly and completely described below. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative efforts fall within the scope of the present application.

[0039] With reference to Figure 1 , Figure 3 and Figure 4 , the present application provides an embodiment: a blow molding mold for a cosmetic packaging bottle, comprising a workbench 1 and a right mold 4, the inside of the workbench 1 is provided with a fixed plate 3, the middle part of the fixed plate 3 is clamped with the inside of the workbench 1, the top wall left side of the workbench 1 is fixedly connected with a vertical plate 5, the top of the vertical plate 5 is fixedly connected with an electric push rod 6, so that the driving of the mounting plate 7 is completed under the starting of the electric push rod 6, the right end of the electric push rod 6 is fixedly connected with a mounting plate 7, the left side of the mounting plate 7 is threadedly connected with a bolt 8 at the upper and lower ends, the right end of the bolt 8 is threadedly connected with a left mold 10, and then the left mold 10 is fixedly installed through the two bolts 8, a plurality of mounting grooves 18 are formed in the left side of the left mold 10 and the right side of the right mold 4, and the right side of the right mold 4 is threadedly connected with the left side of the fixed plate 3 through the plurality of mounting grooves 18 and screws, the mounting connection of the right mold 4 and the fixed plate 3 is completed under the formation of the plurality of mounting grooves 18, the middle part of the top wall of the workbench 1 is provided with a connecting mold 11, the left and right sides of the connecting mold 11 are clamped with the right bottom of the left mold 10 and the left bottom of the right mold 4 respectively, and then the connection of the left and right two molds is completed through the clamping of the connecting mold 11, and the bottom wall middle part of the workbench 1 is provided with a cooling mechanism 2.

[0040] Specifically, first, the connecting mold 11 is clamped with the right bottom of the left mold 10, to ensure that the two can be closely matched, the electric push rod 6 is started, the power generated thereby is used to push the mounting plate 7, and then the left mold 10 is driven to displace, after the left mold 10 moves to the position, the right mold 4 is stably clamped and connected with the left mold 10 through the action of the connecting mold 11, to ensure the fixing effect of the mold in the use process, and improve the sealing connection performance between the molds, in addition, when the mold needs to be replaced, the left mold 10 is separated from the mounting plate 7 by rotating the bolt 8, so that the left mold 10 is disassembled, the right mold 4 is closely fixed with the fixed plate 3 through the plurality of mounting grooves 18 and screws, the right mold 4 is separated from the fixed plate 3 by disassembling the screws, the flexibility of the mold is improved, and the mold can be quickly replaced, so that the adaptation range of the mold in actual use is expanded.

[0041] With reference to Figure 1 , Figure 2 and Figure 5The cooling mechanism 2 comprises a plurality of connecting columns 201, the top ends of the plurality of connecting columns 201 are fixedly connected to the bottom of the workbench 1, the bottom ends of the connecting columns 201 are fixedly connected with cooling fans 202, so that the cooling fans 202 are connected to extract and convey the airflow, the bottom of the cooling fan 202 is fixedly connected with a sealing pipe 203, the bottom end of the sealing pipe 203 is fixedly connected with a treatment shell 204, the inside of the treatment shell 204 is slidably connected with an adsorption sponge plate 205, and then the airflow passes through the filter column 206 and the adsorption sponge plate 205 to complete the filtering and drying, the left front and rear ends of the treatment shell 204 are communicated with the filter column 206, a plurality of inclined grooves 209 are equidistantly arranged in the middle of the bottom wall of the workbench 1, and the airflow passes through the cooling through the plurality of inclined grooves 209.

[0042] Specifically, by starting the cooling fan 202, the air outside is sucked into the treatment shell 204, and then the airflow passes through the filter column 206 and the adsorption sponge plate 205 in turn, and the two components work together to ensure that the air entering the treatment shell 204 is filtered and dried, effectively avoiding the potential damage or influence of impurities and water vapor that may be carried in the cooling airflow on the product, and after such treatment, the airflow becomes more pure and dry, and the treated airflow passes through the plurality of inclined grooves 209, which are designed to uniformly distribute the airflow to effectively cool the blow-molded product, thereby improving the product forming rate and improving the overall work efficiency, ensuring the product quality while improving the production efficiency.

[0043] Referring to Figure 1 , Figure 4 and Figure 5 , the cooling mechanism 2 further comprises a handle 207, the top of the handle 207 is fixedly connected to the bottom of the adsorption sponge plate 205, and the middle of the handle 207 is fixedly connected with a rubber sleeve 208; the left side of the left mold 10 and the right side of the right mold 4 are both provided with heat dissipation grooves 14, and the interiors of the plurality of heat dissipation grooves 14 are designed in an M shape; the right side of the workbench 1 is fixedly connected with a control switch 15, and the control switch 15 is electrically connected with the electric push rod 6 and the cooling fan 202 respectively;

[0044] Specifically, the handle 207 and the rubber sleeve 208 make it convenient to replace the adsorption sponge plate 205, the heat dissipation grooves 14 complete the cooling of the blow-molded product, and the control switch 15 is electrically connected with the electric push rod 6 and the cooling fan 202 respectively, so that the control switch 15 completes the opening and closing of the equipment.

[0045] Referring to Figure 1 , Figure 2 and Figure 3The right side of the left mold 10 is fixedly connected with two positioning columns 12, the left side of the right mold 4 is provided with two positioning grooves 13, the right end of the positioning column 12 is clamped with the positioning groove 13, the middle part of the two bolts 8 is fixedly connected with rubber rings 9, the outer wall of the two rubber rings 9 is designed to be smooth, the front and rear sides of the workbench 1 are fixedly connected with two connecting seats 16, the inside of the multiple connecting seats 16 is fixedly connected with supporting columns 17.

[0046] Specifically, the positioning column 12 and the positioning groove 13 are clamped to improve the positioning connection effect of the mold, the rubber ring 9 is fixed to reduce the damage of the bolt 8 to the mounting plate 7, and the connecting seat 16 and the supporting column 17 are connected to improve the stability of the mold in use.

[0047] Working principle: when starting to use, the connecting mold 11 is clamped with the right side of the left mold 10, then the mounting plate 7 drives the left mold 10 to displace through the starting of the electric push rod 6, then the left mold 10 and the right mold 4 are clamped and connected through the connecting mold 11 to achieve the effect of fixing the mold and improve the sealing connection effect of the mold in use, then when the mold needs to be replaced, the left mold 10 is separated from the mounting plate 7 through the rotation of the bolt 8 to achieve the purpose of disassembling the left mold 10, at the same time, the right mold 4 is fixed with the fixed plate 3 through the multiple mounting grooves 18 and the screws, so that the right mold 4 is disassembled from the fixed plate 3 through the disassembly of the screws, thereby improving the flexibility of the mold, facilitating the replacement of the mold, improving the adaptation range in use, and starting the cooling fan 202 to extract external air through the processing shell 204, then the airflow enters the processing shell 204 through the filter column 206 and the adsorption sponge plate 205 to complete the filtration and drying of the airflow, avoiding the influence of impurities and water vapor in the cooling airflow on the product, then the airflow passes through the multiple inclined grooves 209 to cool the blow-molded product, thereby improving the forming rate of the product and improving the work efficiency.

[0048] Finally, it should be pointed out that: the above-mentioned is only the preferred embodiment of the present application, and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced, any modification, equivalent replacement, improvement, etc. within the spirit and principles of the present application should be included in the protection scope of the present application.

Claims

1. A blow molding mold for a cosmetic product packaging bottle, comprising a worktable (1) and a right mold (4), characterized in that: The inside of the workbench (1) is provided with a fixed plate (3), the middle part of the fixed plate (3) is clamped with the inside of the workbench (1), the left side of the top wall of the workbench (1) is fixedly connected with a vertical plate (5), the top of the vertical plate (5) is fixedly connected with an electric push rod (6), the right end of the electric push rod (6) is fixedly connected with a mounting plate (7), the left side of the mounting plate (7) is threadedly connected with a bolt (8), the right end of the bolt (8) is threadedly connected with a left mold plate (10), a plurality of mounting grooves (18) are formed in the left side of the left mold plate (10) and the right side of the right mold (4), the right side of the right mold (4) is threadedly connected with the left side of the fixed plate (3) through a plurality of mounting grooves (18) and screws, and the middle part of the top wall of the workbench (1) is provided with a connecting mold (11).

2. The blow molding mold for a cosmetic product packaging bottle according to claim 1, characterized by: The cooling mechanism (2) comprises a plurality of connecting columns (201), the top ends of the plurality of connecting columns (201) are fixedly connected with the bottom of the workbench (1), the bottom ends of the connecting columns (201) are fixedly connected with cooling fans (202), the bottoms of the cooling fans (202) are fixedly connected with sealing pipes (203), the bottoms of the sealing pipes (203) are fixedly connected with treatment shells (204), the inside of the treatment shell (204) is slidably connected with an adsorbing sponge plate (205), the left side of the treatment shell (204) is communicated with filter columns (206), and the middle part of the bottom wall of the workbench (1) is equidistantly provided with a plurality of inclined grooves (209).

3. The blow molding mold for a cosmetic product packaging bottle according to claim 2, characterized in that: The cooling mechanism (2) further comprises a handle (207), the top of the handle (207) is fixedly connected with the bottom of the adsorbing sponge plate (205), and the middle part of the handle (207) is fixedly connected with a rubber sleeve (208).

4. The blow molding mold for a cosmetic product packaging bottle according to claim 1, wherein: The left side of the left mold plate (10) is provided with a plurality of heat dissipation grooves (14), and the right side of the right mold (4) is provided with a plurality of heat dissipation grooves (14).

5. The blow molding mold for a cosmetic product packaging bottle according to claim 1, characterized in that: The right side of the workbench (1) is fixedly connected with a control switch (15), and the control switch (15) is electrically connected with the electric push rod (6) and the cooling fan (202).

6. The blow molding mold for a cosmetic product packaging bottle according to claim 1, wherein: The right side of the left mold plate (10) is fixedly connected with two positioning columns (12), the left side of the right mold (4) is provided with two positioning grooves (13), and the right ends of the positioning columns (12) are clamped with the positioning grooves (13).

7. The blow molding mold for a cosmetic product packaging bottle according to claim 1, wherein: The middle part of the two bolts (8) is fixedly connected with a rubber ring (9), and the outer wall of the two rubber rings (9) is designed to be smooth.

8. The blow molding mold for a cosmetic product packaging bottle according to claim 1, wherein: The front and rear sides of the workbench (1) are fixedly connected with two connecting seats (16), and the inside of the plurality of connecting seats (16) is fixedly connected with supporting columns (17).

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