Cooling device for rapid forming of mold

Abstract

The utility model discloses a cooling device for rapid forming of a die, which relates to the technical field of production equipment and comprises a workbench, a die pressing mechanism is arranged at the top end of the workbench, and a square groove is formed in the center of the workbench. An adjusting mechanism comprises a shell arranged in a transverse groove, an electric push rod is installed in the shell, a push rod is fixed to the output end of the electric push rod, a lower die is arranged at the end, away from the electric push rod, of the push rod and is in magnetic connection with the push rod, and a sliding block is fixed to the bottom end of the lower die and arranged in a sliding rail and is in sliding connection with the sliding rail. A through groove is formed in one side of the mold box, a servo motor is fixed to the inner wall of the square groove, a transmission rod is connected to the output end of the servo motor, a connecting disc is fixed to the other end of the transmission rod, a connecting disc is also fixed to the other end of the mold box, and a driven rod is connected to the other end of the connecting disc. The other end of the driven rod is fixed to the inner wall of the square groove through a bearing.

Description

Technical Field

[0001] The utility model relates to the technical field of production equipment, in particular to a cooling device for rapid mould forming. Background Art

[0002] Moulds are various molds and tools used in industrial production to obtain the required products by injection molding, blow molding, extrusion, die casting or forging, smelting, stamping and other methods. In short, moulds are tools used to make shaped objects. This tool is composed of various parts, and different moulds are composed of different parts. It mainly realizes the processing of the shape of the object by changing the physical state of the material being formed.

[0003] An existing patent (publication number: CN220429407U) discloses a rapid prototyping device based on mold production. It is configured by adjusting components, molding components and cooling components. When in use, the raw material is placed in the lower mold, and the cylinder is started to drive the upper mold to move downward through the push rod, and the upper mold is closed with the lower mold to shape the mold. After the shaping is completed, the power motor is started to drive the threaded rod to rotate, so that the bottom rod pushes the adjustment plate to move to the other side until the lower mold is pushed into the cooling component, the cooling door is closed, and the refrigerator is started to start cooling until the mold is cooled and can be demolded, so that the device can quickly cool and demold the mold, thereby improving production efficiency, and the device cost is low, which increases the versatility of the device.

[0004] However, the above technical solution still has certain defects. The rapid prototyping device based on mold production needs to enter the cooling box for cooling after forming. Each processing requires a long waiting time, the work efficiency is low, and the mold may adhere to the lower mold after the device is rotated, which is not convenient for demolding. Therefore, a cooling device for rapid mold prototyping is proposed. Utility Model Content

[0005] Based on this, the purpose of the utility model is to provide a cooling device for rapid mold prototyping to solve the technical problems raised in the above background.

[0006] To achieve the above object, the utility model provides the following technical solution: a cooling device for rapid molding of molds, comprising a workbench, a die pressing mechanism is provided on the top of the workbench, a square groove is provided at the center of the workbench, a transverse groove is provided on the inner wall of the square groove, and an adjustment mechanism is provided inside the transverse groove;

[0007] The adjusting mechanism includes a shell arranged inside the transverse groove, an electric push rod is installed inside the shell, a push rod is fixed to the output end of the electric push rod, a lower mold is provided at one end of the push rod away from the electric push rod and is magnetically connected to the lower mold, a slider is fixed to the bottom end of the lower mold, the slider is arranged inside the slide rail and is slidably connected to the slide rail, the slide rail is opened inside the mold box, a through groove is opened on one side of the mold box, a servo motor is fixed to the inner wall of the square groove, a transmission rod is connected to the output end of the servo motor, and a connecting disk is fixed to the other end of the transmission rod, a connecting disk is also fixed to the other end of the mold box, a driven rod is connected to the other end of the connecting disk, and the other end of the driven rod is fixed to the inner wall of the square groove through a bearing.

[0008] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, it includes a workbench, a die pressing mechanism is provided on the top of the workbench, a square groove is opened at the center of the workbench, a transverse groove is opened on the inner wall of the square groove, and an adjustment mechanism is provided inside the transverse groove;

[0009] The adjusting mechanism includes a shell arranged inside the transverse groove, an electric push rod is installed inside the shell, a push rod is fixed to the output end of the electric push rod, a lower mold is provided at one end of the push rod away from the electric push rod and is magnetically connected to the lower mold, a slider is fixed to the bottom end of the lower mold, the slider is arranged inside the slide rail and is slidably connected to the slide rail, the slide rail is opened inside the mold box, a through groove is opened on one side of the mold box, a servo motor is fixed to the inner wall of the square groove, a transmission rod is connected to the output end of the servo motor, and a connecting disk is fixed to the other end of the transmission rod, a connecting disk is also fixed to the other end of the mold box, a driven rod is connected to the other end of the connecting disk, and the other end of the driven rod is fixed to the inner wall of the square groove through a bearing.

[0010] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, a cooling box fixed to the bottom end of the workbench is provided below the square groove, and a door body is provided on the surface of the cooling box and is rotatably connected by a hinge.

[0011] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, a buffer plate is installed on the bottom surface of the inner wall of the cooling box, and four groups of support columns are fixed to the bottom end of the workbench.

[0012] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, a buffer plate is installed on the bottom surface of the inner wall of the cooling box, and four groups of support columns are fixed to the bottom end of the workbench.

[0013] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, the die pressing mechanism includes a connecting rod arranged on the top of the workbench, and a supporting platform is fixed on the top of the connecting rod.

[0014] As a preferred technical solution of a cooling device for rapid mold prototyping of the utility model, a hydraulic cylinder is installed at the center of the support platform, and an upper mold is installed at the output end of the hydraulic cylinder.

[0015] In summary, the utility model mainly has the following beneficial effects:

[0016] 1. The utility model comprises a shell arranged inside the transverse groove through an adjustment mechanism, an electric push rod is installed inside the shell, a push rod is fixed to the output end of the electric push rod, a lower mold is arranged at one end of the push rod away from the electric push rod and is magnetically connected to the lower mold, a slider is fixed to the bottom end of the lower mold, the slider is arranged inside the slide rail and is slidably connected to the slide rail, the slide rail is arranged inside the mold box, a through groove is arranged on one side of the mold box, a servo motor is fixed to the inner wall of the square groove, a transmission rod is connected to the output end of the servo motor, and a connecting plate is fixed to the other end of the transmission rod, a connecting plate is also fixed to the other end of the mold box, a driven rod is connected to the other end of the connecting plate, and the other end of the driven rod is fixed to the inner wall of the square groove through a bearing;

[0017] 2. The utility model is provided with lower molds at both ends of the mold box, and the square groove is used for the push rod to move. When the lower mold is processed, the servo motor rotates the mold box, and the sealing plate on the top of the cooling box will open. When the mold falls to the buffer plate, the sealing plate will close, and the cooler will cool the mold. After the processing is completed, the staff will open the cooling box through the door to take out the mold. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0019] Figure 2 This is a schematic diagram of the cooling box structure of the utility model;

[0020] Figure 3 It is a partial cross-sectional view of the adjustment mechanism of the utility model;

[0021] Figure 4 This is a schematic diagram of the cooler structure of the utility model.

[0022] In the figure: 100, workbench; 200, adjustment mechanism; 300, die pressing mechanism;

[0023] 110, square groove; 111, support column; 120, cooling box; 130, door body; 140, cooler; 150, buffer plate;

[0024] 210, housing; 220, electric push rod; 221, push rod; 230, lower mold; 240, slider; 250, slide rail; 260, mold box; 261, through slot; 270, servo motor; 280, connecting plate; 290, driven rod;

[0025] 310, connecting rod; 320, supporting platform; 330, hydraulic cylinder; 340, upper mold. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. The embodiments described below with reference to the drawings are exemplary and are only used to explain the utility model, and cannot be understood as limiting the utility model.

[0027] The following describes an embodiment of the utility model based on its overall structure.

[0028] A cooling device for rapid molding of molds, such as Figures 1 to 4 As shown, it includes a workbench 100, a die pressing mechanism 300 is arranged on the top of the workbench 100, a square groove 110 is opened at the center of the workbench 100, a transverse groove is opened on the inner wall of the square groove 110, and an adjustment mechanism 200 is arranged inside the transverse groove;

[0029] The adjustment mechanism 200 includes a shell 210 arranged inside the transverse groove, an electric push rod 220 is installed inside the shell 210, a push rod 221 is fixed to the output end of the electric push rod 220, a lower mold 230 is provided at one end of the push rod 221 away from the electric push rod 220 and is magnetically connected to the lower mold 230, a slider 240 is fixed to the bottom end of the lower mold 230, the slider 240 is arranged inside the slide rail 250 and is slidably connected to the slide rail 250, the slide rail 250 is opened inside the mold box 260, a through groove 261 is opened on one side of the mold box 260, a servo motor 270 is fixed to the inner wall of the square groove 110, a transmission rod is connected to the output end of the servo motor 270, and a connecting disk 280 is fixed to the other end of the transmission rod, and a connecting disk 280 is also fixed to the other end of the mold box 260, the other end of the connecting disk 280 is connected to a driven rod 290, and the other end of the driven rod 290 is fixed to the inner wall of the square groove 110 through a bearing.

[0030] The electric push rod 220 drives the push rod 221 to move through the slot 261 into the mold box 260, and then magnetically connects with the lower mold 230, and then pushes the lower mold 230 to move to the specified position, and the die pressing mechanism 300 works. After the mold processing is completed, the electric push rod 220 resets the push rod 221 and separates the lower mold from the mold. Through the cooperation of the servo motor 270, the transmission rod, the driven rod 290 and the connecting plate 280, the mold box 260 is driven to rotate, so that the processed mold is cooled inside the cooling box 120, and the other set of lower molds 230 can continue to be used. There is no need to wait for a long time for the cooling to be completed before the next set of processing, thereby improving work efficiency, and demolding can be carried out directly to avoid the inconvenience of demolding.

[0031] Please refer to Figures 2 to 4The lower mold 230, the slider 240, the slide rail 250 and the through groove 261 are all symmetrically arranged through the transverse central axis of the mold box 260. A cooling box 120 fixed to the bottom end of the workbench 100 is provided below the square groove 110. A door body 130 is provided on the surface of the cooling box 120 and is rotatably connected by a hinge. A buffer plate 150 is installed on the bottom surface of the inner wall of the cooling box 120. Four groups of support columns 111 are fixed at the bottom end of the workbench 100. Coolers 140 are installed on both sides of the inner wall of the cooling box 120, and a sealing plate is provided on the top of the cooling box 120.

[0032] The mold box 260 is provided with lower molds at both upper and lower ends. The square groove 110 is provided for the push rod 221 to move. When the lower mold is processed, the servo motor 270 rotates the mold box 260, and the sealing plate at the top of the cooling box 120 will open. When the mold falls to the buffer plate 150, the sealing plate will be closed, and the cooler 140 will cool the mold. After the processing is completed, the staff will open the cooling box through the door to take out the mold.

[0033] Please refer to Figure 1 The die pressing mechanism 300 includes a connecting rod 310 arranged at the top of the workbench 100, a supporting platform 320 is fixed to the top of the connecting rod 310, a hydraulic cylinder 330 is installed at the center of the supporting platform 320, and an upper mold 340 is installed at the output end of the hydraulic cylinder 330.

[0034] When the adjustment mechanism 200 completes the adjustment, the die pressing mechanism 300 will drive the upper die 340 to descend through the hydraulic cylinder 330, so as to cooperate with the lower die 230 for processing, and the connecting rod 310 is supported by the supporting platform 320.

[0035] When in use, the adjustment mechanism 200 includes a shell 210 arranged inside the transverse groove, an electric push rod 220 is installed inside the shell 210, a push rod 221 is fixed to the output end of the electric push rod 220, a lower mold 230 is provided at one end of the push rod 221 away from the electric push rod 220 and is magnetically connected to the lower mold 230, a slider 240 is fixed to the bottom end of the lower mold 230, the slider 240 is arranged inside the slide rail 250 and is slidably connected to the slide rail 250, the slide rail 250 is opened inside the mold box 260, a through groove 261 is opened on one side of the mold box 260, a servo motor 270 is fixed to the inner wall of the square groove 110, a transmission rod is connected to the output end of the servo motor 270, and a connecting plate 280 is fixed to the other end of the transmission rod, and the mold box 2 60 is also fixed with a connecting plate 280 at the other end, and the other end of the connecting plate 280 is connected to a driven rod 290, and the other end of the driven rod 290 is fixed to the inner wall of the square groove 110 through a bearing; lower molds are provided at the upper and lower ends of the mold box 260, and the square groove 110 is provided for the push rod 221 to move. When the lower mold is processed, the servo motor 270 rotates the mold box 260, and the sealing plate at the top of the cooling box 120 will open. When the mold falls to the buffer plate 150, the sealing plate will be closed, and the cooler 140 will cool the mold. After the processing is completed, the staff opens the cooling box through the door to take out the mold. The parts not involved in the device are the same as the prior art or can be implemented by the prior art.

[0036] Although an embodiment of the utility model has been shown and described, this specific embodiment is merely an explanation of the utility model and is not a limitation of the utility model. The specific features, structures, materials or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. After reading this specification, those skilled in the art may make modifications, substitutions and variations to the embodiments without creative contributions as needed without departing from the principles and purpose of the utility model. However, as long as they are within the scope of the claims of the utility model, they are protected by patent law.

Claims

1. A cooling device for rapid mold prototyping, comprising a workbench (100), characterized in that: A die pressing mechanism (300) is provided at the top of the workbench (100), a square groove (110) is provided at the center of the workbench (100), a transverse groove is provided on the inner wall of the square groove (110), and an adjustment mechanism (200) is provided inside the transverse groove; The adjusting mechanism (200) comprises a housing (210) arranged inside the transverse groove, an electric push rod (220) is installed inside the housing (210), a push rod (221) is fixed to the output end of the electric push rod (220), a lower mold (230) is provided at one end of the push rod (221) away from the electric push rod (220) and is magnetically connected to the lower mold (230), a slider (240) is fixed to the bottom end of the lower mold (230), the slider (240) is arranged inside a slide rail (250) and is slidably connected to the slide rail (250), and the slide rail (250) The mold box (260) is provided with a through slot (261) on one side thereof, a servo motor (270) is fixed to the inner wall of the square slot (110), a transmission rod is connected to the output end of the servo motor (270), and a connecting plate (280) is fixed to the other end of the transmission rod, a connecting plate (280) is also fixed to the other end of the mold box (260), and a driven rod (290) is connected to the other end of the connecting plate (280), and the other end of the driven rod (290) is fixed to the inner wall of the square slot (110) through a bearing.

2. A cooling device for rapid mold prototyping according to claim 1, characterized in that: The lower mold (230), the sliding block (240), the sliding rail (250) and the through groove (261) are all symmetrically arranged along the transverse central axis of the mold box (260).

3. A cooling device for rapid mold prototyping according to claim 1, characterized in that: A cooling box (120) fixed to the bottom end of the workbench (100) is provided below the square groove (110), and a door body (130) is provided on the surface of the cooling box (120) and is rotatably connected via a hinge.

4. A cooling device for rapid mold prototyping according to claim 3, characterized in that: A buffer plate (150) is installed on the bottom surface of the inner wall of the cooling box (120), and four groups of support columns (111) are fixed to the bottom end of the workbench (100).

5. A cooling device for rapid mold prototyping according to claim 3, characterized in that: Coolers (140) are installed on both sides of the inner wall of the cooling box (120), and a sealing plate is provided at the top of the cooling box (120).

6. A cooling device for rapid mold prototyping according to claim 1, characterized in that: The die pressing mechanism (300) comprises a connecting rod (310) arranged at the top end of the workbench (100), and a supporting platform (320) is fixed to the top end of the connecting rod (310).

7. A cooling device for rapid mold prototyping according to claim 6, characterized in that: A hydraulic cylinder (330) is installed at the center of the support platform (320), and an upper mold (340) is installed at the output end of the hydraulic cylinder (330).

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