Door body foaming mold

Abstract

The utility model discloses a door body foaming mold, comprising a base plate, a lower mold, and a cooling component. The bottom of the lower mold is fixedly installed on the top of the base plate, the bottom of the cooling component is fixedly installed on the top of the base plate, the middle part of the cooling component is fixedly installed on the inner surface of the lower mold, and the cooling component comprises a circulating condensing pipe, a water pump, and a heat dissipation mechanism. The outer surface of the circulating condensing pipe is fixedly installed on the inner surface of the lower mold, the bottom of the water pump is fixedly installed on the top of the base plate, the middle part of the water pump is fixedly installed on the outer surface of the circulating condensing pipe, the bottom of the heat dissipation mechanism is fixedly installed on the top of the base plate, and the inner surface of the heat dissipation mechanism is fixedly installed on the outer surface of the circulating condensing pipe. By setting the cooling component and starting the water pump, the water pump circulates the condensing agent inside the circulating condensing pipe, thereby taking away the heat from the surface of the lower mold, achieving a cooling effect, avoiding natural cooling of the door body foaming parts, and requiring a long time to cool to a suitable temperature, thereby improving work efficiency.

Description

Technical Field

[0001] The utility model relates to the technical field of foaming moulds, and more specifically, to a door body foaming mould. Background Art

[0002] The basic principle of the foaming process is to introduce gas or foaming agent into the raw materials and control them to form bubbles or pore structures. Subsequently, these materials are formed into the desired shape and size through molds or other methods. The foaming process can usually provide lightweight, heat insulation, shock absorption and other properties, so it is widely used in different industries;

[0003] After the foaming process is completed, the door body foaming mold needs to be cooled and solidified for a period of time. Because the natural heat dissipation effect of the foaming mold itself is relatively good, the foaming mold is usually allowed to dissipate heat naturally. However, depending on different factors such as the specific material composition and thickness, natural heat dissipation cooling usually also requires waiting for several hours to a day. Therefore, if natural cooling is carried out, it still takes a long time to cool to the appropriate temperature, which not only affects the continuity of production, but also when mass production is carried out, it is easy to cause product backlogs, resulting in affected production efficiency. Utility Model Content

[0004] In order to overcome the above-mentioned defects of the prior art, the utility model provides a door body foaming mold to solve the problem that in the prior art, natural heat dissipation cooling requires a long time to cool to a suitable temperature, which not only affects the continuity of production, but also easily causes product backlogs when large-scale production is carried out, thereby affecting production efficiency.

[0005] In order to solve the above technical problems, the utility model provides the following technical solutions: a door body foaming mold, comprising

[0006] Base plate;

[0007] A lower mold, the bottom of which is fixedly mounted on the top of the base plate;

[0008] A cooling component, wherein the bottom of the cooling component is fixedly mounted on the top of the base plate, the middle portion of the cooling component is fixedly mounted on the inner surface of the lower mold, the cooling component comprises a circulating condenser, a water pump, and a heat dissipation mechanism, the outer surface of the circulating condenser is fixedly mounted on the inner surface of the lower mold, the bottom of the water pump is fixedly mounted on the top of the base plate, the middle portion of the water pump is fixedly mounted on the outer surface of the circulating condenser, the bottom of the heat dissipation mechanism is fixedly mounted on the top of the base plate, and the inner surface of the heat dissipation mechanism is fixedly mounted on the outer surface of the circulating condenser.

[0009] Among them, it also includes a support column, a top plate, an electric cylinder, a blanking assembly, and an injection port. The bottom of the support column is fixedly installed on the top of the lower mold, the bottom of the top plate is fixedly installed on the top of the support column, the bottom end of the electric cylinder is movably installed on the inner surface of the top plate, the middle part of the electric cylinder is fixedly installed on the top of the top plate, the top of the blanking assembly is fixedly installed on the bottom of the electric cylinder, and the injection port is arranged in the middle part of the bottom plate.

[0010] Among them, the blanking assembly includes an upper mold, a fixed column, a fixed plate, a spring, and a connecting block. The top of the upper mold is fixedly installed on the bottom of the electric cylinder, the bottom end of the fixed column is movably installed on the inner surface of the upper mold, the bottom of the fixed plate is fixedly installed on the top of the upper mold, the inner surface of the fixed plate is movably installed on the outer surface of the fixed column, the spring is arranged on the outside of the fixed column, the top of the spring is fixedly connected to the bottom of the connecting block, the bottom end of the spring is fixedly connected to the top of the fixed plate, and the bottom of the connecting block is fixedly installed on the top of the fixed column.

[0011] Among them, the heat dissipation mechanism includes an air-cooled box, a connecting plate, a frame plate, and a connecting strip. The bottom of the air-cooled box is fixedly installed on the top of the bottom plate, the inner surface of the air-cooled box is fixedly installed on the outer surface of the circulating condenser tube, the bottom end of the connecting plate is fixedly installed on the side of the air-cooled box, the side of the frame plate is fixedly installed on the top of the connecting plate, and the end of the connecting strip is fixedly connected to the inner surface of the frame plate.

[0012] Wherein, the heat dissipation mechanism also includes a motor, a fan, an ice box, and a cover plate. The outer surface of the motor is fixedly connected to the end of the connecting strip, the middle part of the fan is fixedly installed with the output end of the motor, the outer surface of the ice box is fixedly installed with the inner surface of the air cooling box, and the outer surface of the cover plate is movably installed with the top of the ice box.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] In the above scheme, a cooling component is set up and a water pump is started. The water pump circulates the condensing agent inside the circulating condensing tube, thereby taking away the heat from the surface of the lower mold to achieve a cooling effect. At the same time, the motor is started and the fan connected to the output end of the motor rotates to dissipate heat and cool down the condensing agent inside the circulating condensing tube section circulating inside the air cooling box, thereby ensuring the cooling effect of the cooling component and avoiding natural cooling of the door foam parts, which takes a long time to cool to the appropriate temperature. This improves production continuity and thus improves work efficiency.

[0015] In the above scheme, by setting up a blanking component, when cooling and solidification are completed, if the door body foam parts remain inside the upper mold, the electric cylinder is used to control the blanking component to rise, and then the connecting block contacts the bottom of the top plate, and then the connecting block pushes the fixed column to move inside the upper mold, thereby elastically squeezing out the door body foam parts, thereby achieving the purpose of blanking the door body foam parts retained inside the upper mold and improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the cooling assembly structure of the utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the blanking component of the utility model;

[0019] Figure 4 It is a schematic diagram of the heat dissipation mechanism structure of the utility model.

[0020] [reference numerals]

[0021] 1. Bottom plate; 2. Lower mold; 3. Support column; 4. Top plate; 5. Electric cylinder; 6. Cooling assembly; 7. Unloading assembly; 8. Injection port; 60. Circulating condenser; 61. Water pump; 62. Heat dissipation mechanism; 70. Upper mold; 71. Fixed column; 72. Fixed plate; 73. Spring; 74. Connecting block; 620. Air cooling box; 621. Connecting plate; 622. Frame plate; 623. Connecting strip; 624. Motor; 625. Fan; 626. Ice box; 627. Cover plate. DETAILED DESCRIPTION

[0022] In order to make the technical problems to be solved, technical solutions and advantages of the present invention more clear, a detailed description will be given below in conjunction with the accompanying drawings and specific embodiments.

[0023] As attached Figure 1 To Attachment Figure 4 The embodiment of the utility model provides a door body foaming mold, comprising a bottom plate 1;

[0024] A lower mold 2, the bottom of the lower mold 2 is fixedly mounted on the top of the base plate 1;

[0025] The cooling component 6, the bottom of the cooling component 6 is fixedly mounted on the top of the base plate 1, the middle part of the cooling component 6 is fixedly mounted on the inner surface of the lower mold 2, the cooling component 6 includes a circulating condenser 60, a water pump 61, and a heat dissipation mechanism 62, the outer surface of the circulating condenser 60 is fixedly mounted on the inner surface of the lower mold 2, the bottom of the water pump 61 is fixedly mounted on the top of the base plate 1, the middle part of the water pump 61 is fixedly mounted on the outer surface of the circulating condenser 60, the bottom of the heat dissipation mechanism 62 is fixedly mounted on the top of the base plate 1, and the inner surface of the heat dissipation mechanism 62 is fixedly mounted on the outer surface of the circulating condenser 60.

[0026] Among them, it also includes a support column 3, a top plate 4, an electric cylinder 5, a blanking assembly 7, and an injection port 8. The bottom of the support column 3 is fixedly installed on the top of the lower mold 2, the bottom of the top plate 4 is fixedly installed on the top of the support column 3, the bottom end of the electric cylinder 5 is movably installed on the inner surface of the top plate 4, the middle part of the electric cylinder 5 is fixedly installed on the top of the top plate 4, the top of the blanking assembly 7 is fixedly installed on the bottom of the electric cylinder 5, and the injection port 8 is set in the middle of the bottom plate 1.

[0027] The blanking assembly 7 includes an upper mold 70, a fixed column 71, a fixed sheet 72, a spring 73, and a connecting block 74. The top of the upper mold 70 is fixedly installed with the bottom of the electric cylinder 5, the bottom end of the fixed column 71 is movably installed with the inner surface of the upper mold 70, the bottom of the fixed sheet 72 is fixedly installed with the top of the upper mold 70, the inner surface of the fixed sheet 72 is movably installed with the outer surface of the fixed column 71, the spring 73 is arranged outside the fixed column 71, the top of the spring 73 is fixedly connected with the bottom of the connecting block 74, the bottom end of the spring 73 is fixedly connected with the top of the fixed sheet 72, and the bottom of the connecting block 74 is fixedly installed with the top of the fixed column 71;

[0028] By providing the spring 73, when the extrusion on the connecting block 74 disappears, the fixing column 71 is driven to move upward and reset under the action of the spring 73, so as to continue the next extrusion and feeding work.

[0029] Among them, the heat dissipation mechanism 62 includes an air-cooled box 620, a connecting plate 621, a frame plate 622, and a connecting strip 623. The bottom of the air-cooled box 620 is fixedly installed on the top of the base plate 1, the inner surface of the air-cooled box 620 is fixedly installed on the outer surface of the circulating condenser 60, the bottom end of the connecting plate 621 is fixedly installed on the side of the air-cooled box 620, the side of the frame plate 622 is fixedly installed on the top of the connecting plate 621, and the end of the connecting strip 623 is fixedly connected to the inner surface of the frame plate 622.

[0030] The heat dissipation mechanism 62 further includes a motor 624, a fan 625, an ice box 626, and a cover plate 627. The outer surface of the motor 624 is fixedly connected to the end of the connecting strip 623, the middle of the fan 625 is fixedly installed to the output end of the motor 624, the outer surface of the ice box 626 is fixedly installed to the inner surface of the air cooling box 620, and the outer surface of the cover plate 627 is movably installed to the top of the ice box 626.

[0031] By providing an ice box 626, ice bags or industrial ice cubes can be placed inside the ice box 626, thereby further improving the heat dissipation effect, reducing waiting time, and improving work efficiency.

[0032] The working process of the utility model is as follows:

[0033] First, the electric cylinder 5 is started, and the push rod at the bottom of the electric cylinder 5 pushes the blanking assembly 7 to move downward, so that the upper mold 70 fits with the lower mold 2, and then the molten foaming raw material is injected into the upper mold 70 and the lower mold 2 through the injection port 8. Next, the water pump 61 is started to circulate the condensing agent inside the circulating condensing tube 60, thereby driving the heat on the surface of the lower mold 2 to achieve a cooling effect. At the same time, the motor 624 is started, and the fan 625 connected to the output end of the motor 624 rotates to dissipate heat and cool down the condensing agent inside the circulating condensing tube 60 section circulating in the air cooling box 620, thereby ensuring the cooling effect of the cooling assembly 6;

[0034] When cooling and solidification are completed, the discharge assembly 7 is controlled to rise through the electric cylinder 5. If the door body foaming part is retained inside the upper mold 70, the electric cylinder 5 is controlled to continue to rise, and then the connecting block 74 contacts the bottom of the top plate 4, and the connecting block 74 pushes the fixed column 71 to move toward the inside of the upper mold 70, thereby elastically squeezing out the door body foaming part, so that the door body foaming part is separated from the upper mold 70. Subsequently, when the extrusion on the connecting block 74 disappears, under the action of the spring 73, the fixed column 71 is driven to move up and reset.

[0035] Finally, a few points should be explained: First, in the description of this application, it should be noted that, unless otherwise specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, which may refer to mechanical connection or electrical connection, or internal communication between two components, or direct connection. "upper", "lower", "left", "right", etc. are only used to indicate relative positional relationships. When the absolute position of the object being described changes, the relative positional relationship may change;

[0036] Secondly: In the drawings of the embodiments disclosed in the present utility model, only the structures related to the embodiments disclosed in the present utility model are involved, and other structures can refer to the general design. In the absence of conflict, the same embodiment and different embodiments of the present utility model can be combined with each other;

[0037] Finally: The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present utility model should be included in the protection scope of the present utility model.

Claims

1. A door foaming mold, characterized in that: include Bottom plate (1); A lower mold (2), the bottom of the lower mold (2) being fixedly mounted on the top of the base plate (1); A cooling component (6), wherein the bottom of the cooling component (6) is fixedly mounted on the top of the base plate (1), the middle of the cooling component (6) is fixedly mounted on the inner surface of the lower mold (2), the cooling component (6) comprises a circulating condenser (60), a water pump (61), and a heat dissipation mechanism (62), the outer surface of the circulating condenser (60) is fixedly mounted on the inner surface of the lower mold (2), the bottom of the water pump (61) is fixedly mounted on the top of the base plate (1), the middle of the water pump (61) is fixedly mounted on the outer surface of the circulating condenser (60), the bottom of the heat dissipation mechanism (62) is fixedly mounted on the top of the base plate (1), and the inner surface of the heat dissipation mechanism (62) is fixedly mounted on the outer surface of the circulating condenser (60).

2. A door foaming mold according to claim 1, characterized in that: It also includes a support column (3), a top plate (4), an electric cylinder (5), a material discharge assembly (7), and an injection port (8), wherein the bottom of the support column (3) is fixedly mounted on the top of the lower mold (2), the bottom of the top plate (4) is fixedly mounted on the top of the support column (3), the bottom end of the electric cylinder (5) is movably mounted on the inner surface of the top plate (4), the middle of the electric cylinder (5) is fixedly mounted on the top of the top plate (4), the top of the material discharge assembly (7) is fixedly mounted on the bottom of the electric cylinder (5), and the injection port (8) is arranged in the middle of the bottom plate (1).

3. A door foaming mold according to claim 2, characterized in that: The blanking assembly (7) comprises an upper mold (70), a fixed column (71), a fixed plate (72), a spring (73), and a connecting block (74); the top of the upper mold (70) is fixedly mounted on the bottom of the electric cylinder (5); the bottom end of the fixed column (71) is movably mounted on the inner surface of the upper mold (70); the bottom of the fixed plate (72) is fixedly mounted on the top of the upper mold (70); the inner surface of the fixed plate (72) is movably mounted on the outer surface of the fixed column (71); the spring (73) is arranged on the outside of the fixed column (71); the top of the spring (73) is fixedly connected to the bottom of the connecting block (74); the bottom end of the spring (73) is fixedly connected to the top of the fixed plate (72); and the bottom of the connecting block (74) is fixedly mounted on the top of the fixed column (71).

4. A door foaming mold according to claim 1, characterized in that: The heat dissipation mechanism (62) includes an air-cooled box (620), a connecting plate (621), a frame plate (622), and a connecting strip (623); the bottom of the air-cooled box (620) is fixedly mounted to the top of the base plate (1); the inner surface of the air-cooled box (620) is fixedly mounted to the outer surface of the circulating condenser tube (60); the bottom end of the connecting plate (621) is fixedly mounted to the side of the air-cooled box (620); the side of the frame plate (622) is fixedly mounted to the top of the connecting plate (621); and the end of the connecting strip (623) is fixedly connected to the inner surface of the frame plate (622).

5. A door foaming mold according to claim 4, characterized in that: The heat dissipation mechanism (62) further comprises a motor (624), a fan (625), an ice box (626), and a cover plate (627); the outer surface of the motor (624) is fixedly connected to the end of the connecting strip (623); the middle part of the fan (625) is fixedly mounted to the output end of the motor (624); the outer surface of the ice box (626) is fixedly mounted to the inner surface of the air cooling box (620); and the outer surface of the cover plate (627) is movably mounted to the top of the ice box (626).

Images