Plastic packaging box forming and cooling mechanism

Abstract

The utility model discloses a plastic packaging box forming and cooling mechanism, and relates to the technical field of plastic processing, the plastic packaging box forming and cooling mechanism comprises a bottom plate, a forming part is arranged above the bottom plate, a moving plate is slidably arranged at the upper end of the bottom plate, a placing plate is arranged at the upper end of the moving plate, and a plurality of placing grooves are formed in the upper end of the placing plate; the plastic packaging box forming and cooling mechanism comprises a bottom plate, the two sides of the upper end of the bottom plate are each fixedly provided with two telescopic air rods, the output ends of the two adjacent telescopic air rods are jointly and fixedly provided with a supporting plate, and the lower end of a forming part movably makes contact with the inner ends of the two supporting plates. The overall structural design is simple, use is reliable, multiple plastic packaging boxes can be formed at a time, movement is convenient after forming, the machining efficiency is high, high-efficiency cooling work can be conducted on the plastic packaging boxes through the cooling plate, and therefore follow-up machining is facilitated, and the overall production efficiency is improved.

Description

Technical Field

[0001] The present application relates to the technical field of plastic processing, and in particular to a plastic packaging box molding cooling mechanism. Background Art

[0002] Plastic packaging boxes are a common packaging material with many characteristics and uses, and cooling mechanisms are required in the production and processing of plastic packaging boxes.

[0003] According to the announcement number: CN206374195U, a plastic packaging box forming machine is disclosed. This technology discloses "including a crossbeam arranged above the workbench, a pressing plate arranged below the crossbeam, the crossbeam arranged at the upper end of the column, a driving mechanism arranged on the crossbeam, the driving mechanism drives the pressing plate to reciprocate along the vertical direction, a splitting knife plate is arranged below the pressing plate, a table plate for placing a blank plate to be split is arranged on the workbench, positioning protrusions are arranged on the table plate, the number and position of the positioning protrusions correspond to the number and position of the packaging boxes on the blank plate to be split, the blade profile of the splitting knife plate coincides with the outer profile of the packaging box on the blank plate to be split, the arrangement position of the splitting knife plate on the pressing plate corresponds to the position of the packaging box on the blank plate to be split on the table plate, and other technical solutions, the blank plate to be split is placed on the table plate on the workbench, the pressing plate is driven downward by starting the driving mechanism, so that the splitting knife plate and the table plate are close to each other, and multiple packaging boxes on the blank plate can be split at one time, and the production efficiency is extremely high. ";

[0004] With respect to the above-mentioned related technologies, the inventor believes that the existing plastic packaging box forming machines are difficult to ensure reliable use while having a simple structure, are not convenient for conveniently moving the packaging box structure after forming, and are not convenient for cooling the plastic packaging box. This requires standing still or using auxiliary equipment for cooling, which affects the processing efficiency. Therefore, a plastic packaging box forming cooling mechanism is needed to solve the above problems. Utility Model Content

[0005] The purpose of the present application is to provide a plastic packaging box molding cooling mechanism to improve the problem of inconvenience in moving the packaging box structure after molding and inconvenience in cooling the plastic packaging box.

[0006] The plastic packaging box forming cooling mechanism provided in this application adopts the following technical solution:

[0007] A plastic packaging box molding and cooling mechanism comprises a bottom plate, a molding piece is provided above the bottom plate, a movable plate is slidably provided at the upper end of the bottom plate, a placement plate is provided at the upper end of the movable plate, a plurality of placement grooves are provided at the upper end of the placement plate, two telescopic gas rods are fixedly provided at both sides of the upper end of the bottom plate, a support plate is fixedly provided at the output ends of two adjacent telescopic gas rods, the lower end of the molding piece is movably contacted with the inner end of the two support plates, and an output piece is provided at the lower end of the molding piece.

[0008] By adopting the above technical solution, the overall structure is simple in design and reliable in use.

[0009] Optionally, vertical plates are fixed on both sides of the upper end of the base plate, a cooling plate is commonly fixed on the upper ends of the two vertical plates, a heat absorbing plate is fixed on the lower ends of the cooling plates, two main cooling fans are embedded on the upper ends of the cooling plates, and two side cooling fans are embedded on the outer ends of the vertical plates.

[0010] By adopting the above technical solution, the plastic packaging box can be cooled more efficiently, thereby facilitating subsequent processing and improving overall production efficiency.

[0011] Optionally, slide rails are fixedly provided on both sides of the upper end of the base plate, and two electric sliders are slidably provided on the upper ends of the slide rails, and the upper ends of the four electric sliders are all in contact with the movable plate.

[0012] By adopting the above technical solution, the moving plate can drive the placing plate to move by sliding the electric slider on the slide rail, so that the plastic packaging box can be easily transmitted for various processing.

[0013] Optionally, the movable plate and the electric slider are connected by four bolts.

[0014] By adopting the above technical solution, the movable plate is easy to disassemble and install, thereby improving versatility.

[0015] Optionally, four positioning posts are fixedly provided at the lower end of the placement plate, and a positioning groove for cooperating with the positioning posts is opened at the upper end of the movable plate.

[0016] By adopting the above technical solution, the placement plate is easy to install and disassemble, and suitable molds can be installed according to needs to produce various plastic packaging boxes.

[0017] Optionally, sixteen placement slots are provided, and the sixteen placement slots are distributed in a rectangular array.

[0018] By adopting the above technical solution, more plastic packaging boxes can be formed at one time, and the processing efficiency is higher.

[0019] Optionally, connecting rods are commonly fixedly disposed on both sides of one end of the opposite surfaces of the two support plates.

[0020] By adopting the above technical solution, the connecting rod improves the connection strength of the two support plates and enhances the supporting capacity of the molded parts.

[0021] Optionally, the two side cooling fans located on both sides are distributed in a mirror image.

[0022] By adopting the above technical solution, the symmetry of the structure is improved, the structure is beautiful and the cooling effect of the side is enhanced.

[0023] In summary, the present application includes at least one of the following beneficial technical effects:

[0024] 1. The present application uses a forming piece and a moving plate, and the overall structure is simple in design and reliable in use. A large number of plastic packaging boxes can be formed at one time, and the movement after forming is convenient, and the processing efficiency is high;

[0025] 2. The present application uses a cooling plate to efficiently cool the plastic packaging box, thereby facilitating subsequent processing and improving overall production efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0026] Figure 1 It is a schematic diagram of the overall structure of this application.

[0027] Figure 2 This is a cross-section of the plate structure and an exploded view of part of the structure of this application.

[0028] Figure 3 It is an exploded diagram of the cooling plate structure of this application.

[0029] In the figure, 1, bottom plate; 2, forming part; 21, telescopic gas rod; 22, support plate; 23, output part; 24, connecting rod; 3, cooling plate; 31, vertical plate; 32, heat absorbing plate; 33, main cooling fan; 34, side cooling fan; 4, slide rail; 41, electric slider; 42, moving plate; 43, placement plate; 44, placement slot; 45, positioning column; 46, positioning slot. DETAILED DESCRIPTION

[0030] The following is combined with Figure 1 -Attached Figure 3 , further details of this application are given.

[0031] Example 1

[0032] Plastic packaging box molding cooling mechanism, refer to Figure 1-2, including a bottom plate 1, a molding part 2 is arranged above the bottom plate 1, the molding part 2 is a blow molding processing equipment, which is an existing mature technology, a slidable placement plate 43 is arranged on the bottom plate 1, a plurality of placement slots 44 are arranged on the upper end of the placement plate 43, and the placement slots 44 are provided with sixteen, and the sixteen placement slots 44 are distributed in a rectangular array, two telescopic gas rods 21 are welded on both sides of the upper end of the bottom plate 1, and the output ends of the two close telescopic gas rods 21 are welded with a support plate 22, and the two sides of the opposite ends of the two support plates 22 are welded with a connecting rod 24, and the connecting rod 24 improves the two The connection strength of the support plate 22 enhances the supporting capacity of the molded part 2. The molded part 2 is placed on the two support plates 22. An output piece 23 is provided at the lower end of the molded part 2. The bottom plate 1 is placed on the ground. When the placement plate 43 moves to the bottom of the molded part 2, the telescopic gas rod 21 is started to drive the molded part 2 to move downward through the support plate 22. The molded part 2 is blow-molded against the placement groove 44 at the upper end of the placement plate 43 through the output piece 23 to complete the molding process of the plastic packaging box. The overall structural design is simple and reliable to use. More plastic packaging boxes can be molded at one time, and the processing efficiency is high.

[0033] Reference Figure 2 A movable plate 42 is slidably provided at the upper end of the bottom plate 1, and a placement plate 43 is provided at the upper end of the movable plate 42. Slide rails 4 are welded on both sides of the upper end of the bottom plate 1. Two slidable electric sliders 41 are provided at the upper end of the slide rails 4. The upper ends of the four electric sliders 41 are all in contact with the movable plate 42. The movable plate 42 and the electric sliders 41 are connected by four bolts, so that the movable plate 42 is easy to disassemble and install, and the versatility is improved. By sliding the electric sliders 41 on the slide rails 4, the movable plate 42 can drive the placement plate 43 to move, which is convenient for the transmission of the plastic packaging box for various processing.

[0034] Reference Figure 2 Four positioning posts 45 are welded at the lower end of the placement plate 43, and a positioning groove 46 for cooperating with the positioning posts 45 is opened at the upper end of the movable plate 42. The outer surface size of the positioning post 45 is the same as the inner wall size of the positioning groove 46. The positioning post 45 is inserted into the positioning groove 46 for positioning and installation, so that the placement plate 43 is easy to install and disassemble, and various plastic packaging boxes can be produced by installing suitable molds according to needs.

[0035] The implementation principle of the embodiment of the present application is as follows: the bottom plate 1 is placed on the ground, and when the placement plate 43 moves to the bottom of the molded part 2, the telescopic gas rod 21 is started, and the molded part 2 is driven to move downward through the support plate 22, and the molded part 2 is blow-molded toward the placement groove 44 at the upper end of the placement plate 43 through the output member 23, so as to complete the molding process of the plastic packaging box. The overall structural design is simple, the use is reliable, and more plastic packaging boxes can be molded at one time, and the processing efficiency is high;

[0036] By sliding the electric slider 41 on the slide rail 4, the moving plate 42 can drive the placing plate 43 to move, so as to facilitate the transmission of the plastic packaging box for various processing;

[0037] The positioning column 45 is inserted into the positioning groove 46 for positioning and installation, so that the placement plate 43 is easy to install and disassemble, and a suitable mold can be installed according to the needs to produce various plastic packaging boxes.

[0038] Example 2

[0039] The difference between this embodiment and embodiment 1 is that:

[0040] Reference Figure 3 , vertical plates 31 are welded on both sides of the upper end of the bottom plate 1, and a cooling plate 3 is welded on the upper ends of the two vertical plates 31, and a heat absorbing sheet 32 ​​is welded on the lower end of the cooling plate 3. Two main heat dissipation fans 33 are embedded in the upper end of the cooling plate 3, and two side heat dissipation fans 34 are embedded in the outer end of the vertical plate 31. The two side heat dissipation fans 34 located on both sides are distributed in a mirror image. When the plastic packaging box moves under the cooling plate 3, it is cooled and dissipated. The heat absorbing sheet 32 ​​is close to the plastic packaging box and can effectively absorb most of the heat. The main heat dissipation fan 33 blows air to accelerate the loss of heat. At the same time, the side heat dissipation fans 34 on the vertical plate 31 can cool and dissipate heat to the plastic packaging box on the side, further improving the cooling efficiency, and can cool the plastic packaging box with high efficiency, thereby facilitating subsequent processing and improving the overall production efficiency.

[0041] The embodiments of this specific implementation are all preferred embodiments of the present application, and are not intended to limit the protection scope of the present application. The same components are represented by the same figure marks. Therefore, any equivalent changes made based on the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A plastic packaging box forming and cooling mechanism, comprising a bottom plate (1), characterized in that: A forming member (2) is provided above the base plate (1); a movable plate (42) is slidably provided at the upper end of the base plate (1); a placement plate (43) is provided at the upper end of the movable plate (42); a plurality of placement grooves (44) are provided at the upper end of the placement plate (43); two telescopic gas rods (21) are fixedly provided on both sides of the upper end of the base plate (1); a supporting plate (22) is fixedly provided at the output ends of the two adjacent telescopic gas rods (21); the lower end of the forming member (2) is in active contact with the inner ends of the two supporting plates (22); and the lower end of the forming member (2) is provided with an output member (23).

2. The plastic packaging box molding cooling mechanism according to claim 1, characterized in that: Vertical plates (31) are fixedly provided on both sides of the upper end of the bottom plate (1), a cooling plate (3) is commonly fixedly provided on the upper ends of the two vertical plates (31), a heat absorbing plate (32) is fixedly provided on the lower ends of the cooling plates (3), two main heat dissipation fans (33) are embedded in the upper ends of the cooling plates (3), and two side heat dissipation fans (34) are embedded in the outer ends of the vertical plates (31).

3. The plastic packaging box molding cooling mechanism according to claim 1, characterized in that: Slide rails (4) are fixedly provided on both sides of the upper end of the bottom plate (1), two electric sliders (41) are slidably provided on the upper ends of the slide rails (4), and the upper ends of the four electric sliders (41) are all in contact with the movable plate (42).

4. The plastic packaging box molding cooling mechanism according to claim 3, characterized in that: The moving plate (42) and the electric slider (41) are connected by four bolts.

5. The plastic packaging box molding cooling mechanism according to claim 1, characterized in that: Four positioning columns (45) are fixedly provided at the lower end of the placement plate (43), and a positioning groove (46) used in conjunction with the positioning columns (45) is provided at the upper end of the movable plate (42).

6. The plastic packaging box molding cooling mechanism according to claim 1, characterized in that: The placement slots (44) are provided in sixteen numbers, and the sixteen placement slots (44) are distributed in a rectangular array.

7. The plastic packaging box molding cooling mechanism according to claim 1, characterized in that: A connecting rod (24) is commonly fixedly disposed on both sides of one end of the opposite surfaces of the two support plates (22).

8. The plastic packaging box molding cooling mechanism according to claim 2, characterized in that: The two side heat dissipation fans (34) located on both sides are distributed in a mirror-like manner.

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