CN115284652A - A kind of cosmetic packaging material production process - Google Patents

Abstract

The invention discloses a production process of color cosmetic packaging material, which comprises the following steps: step 1: respectively preparing part molds for a lid assembly and a bottle body assembly, and installing the molds on the output positions of an injection molding machine and a blow molding machine respectively; step 2 : Process the parts of the cap assembly and the bottle body assembly by an injection molding machine and a blow molding machine respectively; Step 3: Process the appearance surface of the parts of the cap assembly and the bottle body assembly; Step 4: Make the parts of the cap assembly and the bottle body assembly The components are automatically assembled, and the assembled cap assembly and bottle body assembly are combined to form a complete product; Step 5: Select the cap assembly parts, the bottle body assembly parts and the assembled product for full inspection. The lid and bottle body of the color cosmetic packaging material are automatically formed and assembled by the equipment, which saves manual labor, reduces production expenditure, and improves the product passing rate.

Description

A kind of production process of cosmetic packaging material

technical field

The invention relates to the technical field of manufacturing packaging materials for cosmetics, in particular to a production process for packaging materials for cosmetics.

Background technique

Cosmetics refer to smearing, spraying or other similar methods that are spread on any part of the human body surface, such as skin, hair, nails, lips and teeth, etc., to achieve cleaning, maintenance, beauty, modification and change of appearance, or to correct human body odor and maintain good health. Chemical industrial products or fine chemical products for the purpose of state.

With the continuous improvement of the production level, the demand for the production process of cosmetics is also increasing day by day, so the requirements for the chemical process are also increasing. In the existing production, the various parts of the container need to be assembled manually, which not only increases the Production input, and the product error rate is high.

Contents of the invention

The purpose of the present invention is to propose a production process for cosmetic packaging materials, which can solve at least one of the above-mentioned technical problems. The technical scheme of the present invention is as follows:

A production process for cosmetic packaging materials, comprising the following steps:

Step 1: Prepare the component molds of the lid assembly and the bottle body assembly respectively, and install the molds on the output positions of the injection molding machine and the blow molding machine respectively;

Step 2: Processing and molding the parts of the lid assembly and the bottle body assembly by an injection molding machine and a blow molding machine;

Step 3: Processing the appearance surface of the parts of the lid assembly and the bottle body assembly;

Step 4: Fully automatic assembly of the parts of the lid assembly and the bottle body assembly, and combine the assembled lid assembly and bottle body assembly to form a complete product;

Step 5: Select the lid assembly parts, bottle body assembly parts and assembled products for full inspection;

Step 6: The products after full inspection are neatly displayed in the packing box and shipped to the warehouse.

Further, the mold prepared in the first step includes the mold of the lid, the support bone, the bottle body and the inner lid.

Further, the injection molding machine in the step 2 is an automatic injection molding machine, which injects and molds the cover, support ribs, and inner cover, and any one of the cover, support ribs, and inner cover is automatically demoulded and dropped on the conveyor belt, and the blow molding machine It is an automatic blow molding machine. The automatic blow molding machine blows and molds the bottle body, and the bottle body is demoulded and dropped onto the conveyor belt.

Further, the processing in the third step includes electroplating, bronzing and silk screen printing on the surface of the cover and the bottle body, and spraying the cover and the bottle body according to the requirements of the product appearance.

Further, there is also a step 8 between the step 3 and the step 4. In the step 8, the punching machine punches the end of the ramus, and after the end of the ramus is punched, the cotton head and eyeliner can be installed and fixed. head and wire mascara brush.

Further, the assembly of the cap assembly parts and the bottle assembly parts in the step 4 includes placing the braces on the automatic glue dispensing machine, dispensing glue at the end of the braces, taking the braces by the manipulator and bonding them on the lid, and the automatic glue dispenser Dispensing glue on any one of the cotton head and eyeliner head, the robot takes it and glues it on the other end of the support bone, the small assembly machine installs and fixes the inner cap on the bottle mouth above the bottle body, and assembles the cap and the inner cap The final bottle is combined into a molded product.

Preferably, the wire mascara brush is formed at the end of the support bone by means of hair planting.

In summary, the present invention has the beneficial effects relative to the prior art as follows:

The invention provides a production process for cosmetic packaging materials, which uses an automatic injection molding machine to inject and demould the lid, support frame and inner cover, and uses an automatic blow molding machine to blow mold and demould the bottle body. The final parts are transported to the required position through the conveyor belt that is put on the production first, and then the appearance of the bottle body and cover is processed by electroplating, bronzing and silk screen printing. The machine dispenses glue to the end of the support bone, takes the support bone by the robot and glues it on the cap, installs and fixes the inner cover on the bottle mouth above the bottle body through a small assembly machine, and finally puts the assembled cover and the inner cover installed Compared with the existing technology, the bottle combination molding product can automatically shape and assemble the lid and bottle body of the cosmetic packaging material through equipment, eliminating manual labor, reducing production expenditure, and improving product pass rate.

Description of drawings

Fig. 1 is a system flow chart of the present invention.

Fig. 2 is a schematic diagram of product assembly of the present invention.

Explanation of reference numerals: 1. Cover 1; 2. Bottle body 2; 3. Support bone 3; 4. Inner plug.

Detailed ways

The present invention will be further described below in conjunction with accompanying drawing description and specific embodiment:

A kind of cosmetic packaging material production process as shown in Figure 1 to 2, comprises the following steps:

Step 1: Prepare the component molds of the lid 1 component and the bottle body component respectively, and install the molds on the output positions of the injection molding machine and the blow molding machine respectively, and prepare the mold including the lid 1, the support bone 3, the bottle body 2, and the inner cover 4 When preparing the mould, the injection molds of the lid 1, the support frame 3 and the inner cover 4 are prepared respectively, and the blow mold of the bottle body 2 is prepared at the same time, and the injection mold and the blow mold are respectively placed on the injection molding machine and the blow molding machine , so that the parts required for the product can be formed separately in the production process, and the production efficiency can be accelerated;

Step 2: Processing and molding the lid 1 component and the bottle body component by an injection molding machine and a blow molding machine respectively. Bone 3 and inner cover 4 are automatically demoulded and dropped on the conveyor belt. The blow molding machine is an automatic blow molding machine. The automatic blow molding machine blows and molds the bottle body 2, and the bottle body 2 is demoulded and dropped On the conveyor belt, the automatic injection molding machine injects the cover 1, the support frame 3, and the inner cover 4. After forming, any one of the cover 1, the support frame 3, and the inner cover 4 is automatically demoulded and dropped on the conveyor belt to be transported to the outer surface for treatment. In the area, the bottle body 2 is blow-molded by the automatic blow molding machine and the bottle body 2 is demoulded and dropped onto the conveyor belt to be transported to the surface treatment area. The cover 1 mold will fall off better during demoulding, and it can automatically demould and transport product parts during injection molding, reducing labor input and speeding up production efficiency;

Step 3: Process the appearance surface of the cover 1 component and the bottle body component. The processing includes electroplating, bronzing and silk screen processing on the cover 1 and bottle body 2. In addition, the cover 1 and the bottle body are processed according to the requirements of the product appearance 2 Carry out spraying treatment, use automatic electroplating machine, automatic hot stamping machine and automatic silk screen printing machine to carry out electroplating, hot stamping and silk screen processing on the surface of cover 1 and bottle body 2, without manual treatment of product appearance;

Step 4: Automatically assemble the parts of the cap 1 component and the bottle body component, and combine the assembled cap 1 component and the bottle body component to form a complete product. The assembly of the cap 1 component parts and the bottle component parts includes the support bone 3 Placed on the automatic dispensing machine, glue is dispensed at the end of the support bone 3, and the manipulator takes the support bone 3 and glues it on the cover 1, canceling the buckle structure that is often used on the market and snapping the cover 1 to the bottle body, which is convenient for the manipulator Insert the support bone 3 into the cover and glue it inside. The automatic glue dispenser dispenses glue on any of the cotton head and eyeliner head. The robot takes it and glues it on the other end of the support bone 3. The small assembly machine installs and fixes the inner cover 4 At the bottle mouth above the bottle body 2, the assembled cap 1 and the bottle with the inner cap 4 installed are combined to form a product, and the product parts are automatically assembled to speed up production efficiency and increase the pass rate of parts;

Step 5: Select the components of the lid 1, the components of the bottle body and the assembled product for full inspection, and conduct a full inspection of the product before packaging to ensure the final quality of the product;

Step 6: The products after full inspection are neatly displayed in the packing box and shipped to the warehouse.

Step 8 is also provided between step 3 and step 4 of the present invention. In step 8, the punching machine punches holes at the end of the support bone 3, and in addition, after the end of the support bone 3 is punched, cotton heads and eyeliner heads can be installed and fixed. and a wire mascara brush, the wire mascara brush is formed on the end of the support bone 3 by means of hair planting, so that the support bone and the parts at the smearing place can be fixed faster.

The working principle of the present invention: first prepare the injection mold and blow mold for the required lid, support bone, bottle body and inner lid, and then place the injection mold and blow mold on the automatic injection molding machine and the automatic blow mold respectively. On the plastic molding machine, the formed lid, support bone, bottle body, and inner lid are demoulded separately and dropped on different conveying lines, and then transported to the surface processing place, and then automatic electroplating machine, automatic bronzing machine and automatic silk screen printing machine Electroplating, bronzing and silk screen printing are performed on the cap and the bottle body respectively, and then the support bone is fixed and assembled inside the cap placed on the automatic injection molding by the robot, and the inner cap is installed and fixed on the bottle body by a small automatic assembly machine. At the mouth of the bottle, the assembled cap and bottle body are combined into a complete product, and finally the product is sent to the warehouse after full inspection.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and those skilled in the art should understand that the present invention is not limited by the above-mentioned embodiments, and what described in the above-mentioned embodiments and description is only to illustrate the present invention Principle, under the premise of not departing from the spirit and scope of the present invention, the present invention also has various changes and improvements, and these changes and improvements all fall within the scope of the claimed invention. The protection scope of the present invention is defined by the appended claims and their equivalents.

Claims (7)

1. A production process for color cosmetic packaging materials, comprising the following steps: Step 1: Prepare the component molds of the lid assembly and the bottle body assembly respectively, and install the molds on the output positions of the injection molding machine and the blow molding machine respectively; Step 2: Processing and molding the parts of the lid assembly and the bottle body assembly by an injection molding machine and a blow molding machine; Step 3: Processing the appearance surface of the parts of the lid assembly and the bottle body assembly; Step 4: Fully automatic assembly of the parts of the lid assembly and the bottle body assembly, and combine the assembled lid assembly and bottle body assembly to form a complete product; Step 5: Select the lid assembly parts, bottle body assembly parts and assembled products for full inspection; Step 6: The products after full inspection are neatly displayed in the packing box and shipped to the warehouse. 2. The production process of a kind of cosmetic packaging material according to claim 1, characterized in that the mold prepared in said step 1 includes molds for a lid, a support bone, a bottle body, and an inner lid. 3. The production process of a kind of cosmetic packaging material according to claim 2, characterized in that the injection molding machine in the step 2 is an automatic injection molding machine, which injects and molds the lid, the brace, and the inner cover, and the lid, the brace, Any one of the inner caps is automatically demoulded and dropped on the conveyor belt. The blow molding machine is an automatic blow molding machine. The automatic blow molding machine blows and molds the bottle body, and the bottle body is demoulded and dropped onto the conveyor belt. 4. The production process of a kind of cosmetic packaging material according to claim 3, characterized in that the processing in step 3 includes electroplating, bronzing and silk screen processing on the cover and the surface of the bottle body, and in addition according to the requirements of the product appearance The cap and body are spray-painted. 5. The production process of a kind of cosmetic packaging material according to claim 4, characterized in that there is also a step 8 between the step 3 and the step 4, and the punching machine in the step 8 punches holes at the end of the supporting bone, In addition, after the end of the support bone is perforated, cotton heads, eyeliner heads and wire eyelash brushes can be installed and fixed. 6. The production process of a kind of cosmetic packaging material according to claim 5, characterized in that the assembling of the cover assembly parts and the bottle assembly parts in the step 4 includes placing the support bone on an automatic glue dispenser, pointing the end of the support bone Glue, the manipulator takes the support bone and glues it on the cover, the automatic glue dispenser dispenses glue on any of the cotton head and eyeliner head, the manipulator takes it and glues it to the other end of the support bone, and the small assembly machine installs and fixes the inner cover At the mouth of the bottle above the bottle body, the assembled cap and the bottle with the inner cap installed are combined to form a product. 7. The production process of a cosmetic packaging material according to claim 5, characterized in that the wire mascara brush is formed at the end of the support bone by means of hair planting.

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