Cooling device for automobile upper cover forming machining die

Abstract

The utility model belongs to the technical field of dies, and particularly relates to an automobile upper cover forming machining die cooling device which comprises a workbench and a heat dissipation device, the upper surface of the workbench is fixedly connected with a machining part, and the two sides of the machining part are communicated with a main pipe and an auxiliary pipe respectively. A heat dissipation device is arranged at the bottom end of the workbench and comprises a storage box, the storage box is located under the workbench, the two sides of the storage box communicate with the main pipe and the auxiliary pipe correspondingly, two placement plates are fixedly connected to the upper surface of the storage box, a moving device is arranged at the bottom end of the storage box and comprises a moving plate, and the moving plate is located under the storage box. Supporting wheels are rotationally connected to the four corners of the bottom end of the storage box, and a supporting frame is fixedly connected to the upper surface of the moving plate and located under the main pipe. And by arranging the whole device, the machining part can be conveniently cooled, meanwhile, circulating water can be cooled, and therefore the cooling time of the machining part is shortened.

Description

Technical Field

[0001] The utility model relates to the technical field of molds, in particular to a cooling device for a mold for forming a car upper cover. Background Art

[0002] A mold is a special tool that uses pressure to make metal or non-metal materials into the shape of the required parts; it is widely used in punching, die forging, cold heading, extrusion, powder metallurgy pressing, pressure casting, as well as compression molding or injection molding of engineering plastics, rubber, ceramics and other products.

[0003] In view of the above-mentioned and existing related technologies, the inventors believe that the following defects often exist: when processing automobile upper covers, molds are generally used to complete production. Since most molds lack active heat dissipation capabilities, poor mold heat dissipation will cause the mold temperature to rise, thereby affecting processing efficiency and product quality; therefore, in order to solve the above problems, a cooling device for automobile upper cover forming mold is proposed. Utility Model Content

[0004] In order to make up for the deficiencies of the prior art, at least one technical problem raised in the background technology is solved.

[0005] The technical solution adopted by the utility model to solve its technical problems is: the utility model relates to a cooling device for a car upper cover forming processing mold, comprising a workbench and a heat dissipation device, the upper surface of the workbench is fixedly connected to a processing part, and the two sides of the processing part are respectively connected to a main pipe and a sub-pipe; the bottom end of the workbench is provided with a heat dissipation device, and the heat dissipation device comprises a storage box, and the storage box is located directly below the workbench, and the two sides of the storage box are respectively connected to the main pipe and the sub-pipe, and the upper surface of the storage box is fixedly connected to two placing plates, and the inner surfaces of the two placing plates are slidably connected to two movable racks, and a plurality of fans are inserted into the inner surfaces of the two movable racks, and the fans are inserted into the inner walls of the movable racks, and then the fans are started to blow air to the water in the storage box. By arranging the storage box, the placement plates, the movable racks and the fans, the processing part can be cooled conveniently and the heat dissipation of the water can also be facilitated.

[0006] Preferably, the inner surfaces of the movable frame and the fan are threadedly connected with a plurality of positioning pins, and the positioning pins are rotated to the inner walls of the movable frame and the fan, so that the positioning pins can fix the fan to the inner wall of the movable frame.

[0007] Preferably, a storage groove is provided on the surface of the movable rack near the fan, and the movable rack is inserted into the inner wall of the storage groove of the movable rack. When the fan moves, the fan will be inserted into the inner wall of the storage groove. The opening of the storage groove can facilitate the movable rack to store the fan.

[0008] Preferably, a plurality of limiting holes are provided on the surface of the placing plate, and the inner wall of the limiting hole of the placing plate and the inner wall of the movable frame are threadedly connected with limiting pins. After the movable frame is moved to a suitable position, the limiting pins are rotated to the inner wall of the limiting hole of the placing plate and the inner wall of the movable frame. The setting of the limiting pins and the limiting holes can facilitate the adjustment of the position of the movable frame.

[0009] Preferably, the surfaces of the main pipe and the auxiliary pipe are provided with a circulation pump. When the processing part needs to be cooled, the circulation pump is started to allow water to flow in the main pipe and the auxiliary pipe. The setting of the circulation pump can facilitate the circulation of water.

[0010] Preferably, the side walls of the placement plate and the upper surface of the storage box are fixedly connected with a support plate, and the vertical section of the support plate forms an "L"-shaped structure. When the placement plate is subjected to force, the placement plate will transmit the force to the support plate, and the support plate can support the placement plate.

[0011] Preferably, a movable device is provided at the bottom end of the storage box, and the movable device includes a movable plate, which is located directly below the storage box, and the four corners of the bottom end of the storage box are rotatably connected to support wheels, and the upper surface of the movable plate is fixedly connected to a support frame, and the support frame is located directly below the main pipe, and the auxiliary pipe is located directly below the movable plate. When the main pipe and the auxiliary pipe are placed, the main pipe will be placed on the support frame, and the auxiliary pipe will fit the movable plate. By arranging the movable plate, support wheels and support frame, the storage box, the main pipe and the auxiliary pipe can be supported.

[0012] Preferably, the side wall of the movable plate is fixedly connected to the limit plate, and the inner walls of the workbench and the limit plate are threadedly connected with an insert rod. After the movable plate moves to a suitable position, the insert rod is rotated to the inner walls of the workbench and the limit plate, and the insert rod and the limit plate can limit the position of the movable plate.

[0013] The utility model is beneficial in that:

[0014] 1. When the processing part needs to be cooled down, the utility model places the storage box at the bottom of the workbench, then fixes the main pipe and the auxiliary pipe to both sides of the processing part respectively, and then pushes the movable frame to slide on the inner wall of the placement plate. After the movable frame slides to a suitable position, the limit pin is rotated to the inner wall of the limit hole of the placement plate and the inner wall of the movable frame, and then the fan is inserted into the inner wall of the storage slot of the movable frame, and then the positioning pin is rotated to the fan and the inner wall of the movable frame. When the placement plate is subjected to force, the force will be transmitted to the support plate. After the fan position is fixed, the fan is started to blow air to the water in the storage box to dissipate heat. By setting up the entire device, the processing part can be cooled conveniently, and the circulated water can also be cooled, thereby reducing the cooling time of the processing part.

[0015] 2. When using the storage box of the utility model, the storage box and the auxiliary pipe are placed on the movable plate, the main pipe will fit into the support frame, and then the movable plate is pushed to drive the supporting wheel to rotate. The supporting wheel rolls on the ground, and the movable plate will drive the limit plate to move when it moves. After the movable plate moves to the appropriate position, the insertion rod is rotated to the workbench and the inner wall of the limit plate. By setting up the entire device, the storage box can be supported, and the position of the storage box can also be moved conveniently. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative work.

[0017] Figure 1 This is a schematic diagram of the three-dimensional structure of a workbench in a cooling device for a mold for forming a car upper cover;

[0018] Figure 2 A cooling device for a car upper cover forming mold Figure 1 Schematic diagram of the structure at A;

[0019] Figure 3 This is a schematic diagram of the exploded structure of a heat dissipation device in a cooling device for a mold for forming a car upper cover;

[0020] Figure 4 This is a side structural diagram of a workbench in a cooling device for a mold for forming a car upper cover;

[0021] Figure 5 A cooling device for a car upper cover forming mold Figure 4 Schematic diagram of the structure at point B.

[0022] In the figure: 1. Workbench; 2. Processing part; 3. Main pipe; 4. Sub-pipe; 5. Heat dissipation device; 51. Storage box; 52. Placement plate; 53. Mobile rack; 54. Fan; 55. Positioning pin; 56. Limiting hole; 57. Limiting pin; 58. Support plate; 59. Storage slot; 6. Mobile device; 61. Mobile plate; 62. Support wheel; 63. Support rack; 64. Limiting plate; 65. Insert rod. DETAILED DESCRIPTION

[0023] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0024] See also Figure 1-5 As shown, a cooling device for a mold for forming a car upper cover comprises a workbench 1 and a heat dissipation device 5. The upper surface of the workbench 1 is fixedly connected to a processing portion 2, and the two sides of the processing portion 2 are respectively connected to a main pipe 3 and a secondary pipe 4; the bottom end of the workbench 1 is provided with a heat dissipation device 5, and the heat dissipation device 5 comprises a receiving box 51, and the receiving box 51 is located directly below the workbench 1. The two sides of the receiving box 51 are respectively connected to the main pipe 3 and the secondary pipe 4, and the upper surface of the receiving box 51 is fixedly connected to two placement plates 52. The two placement plates are connected to the main pipe 3 and the secondary pipe 4. The inner surface of the plate 52 is slidably connected to two movable racks 53, and a plurality of fans 54 are inserted into the inner surfaces of the two movable racks 53; when working, the movable rack 53 is pushed to slide on the inner wall of the placement plate 52. After the movable rack 53 slides to a suitable position, the fan 54 is inserted into the inner wall of the movable rack 53, and then the fan 54 is started to blow air toward the water in the storage box 51. By arranging the storage box 51, the placement plate 52, the movable rack 53 and the fan 54, the processing part 2 can be cooled conveniently while the water can also be cooled conveniently.

[0025] The inner surfaces of the movable frame 53 and the fan 54 are threadedly connected with multiple positioning pins 55; when working, the fan 54 is inserted into the inner wall of the movable frame 53, and then the positioning pins 55 are rotated to the inner walls of the movable frame 53 and the fan 54, and the positioning pins 55 can fix the fan 54 on the inner wall of the movable frame 53.

[0026] A storage groove 59 is provided on the surface of the movable frame 53 near the fan 54, and the movable frame 53 is inserted into the inner wall of the storage groove 59 of the movable frame 53; when working, the fan 54 will be inserted into the inner wall of the storage groove 59. The opening of the storage groove 59 can facilitate the movable frame 53 to store the fan 54.

[0027] A plurality of limiting holes 56 are provided on the surface of the placing plate 52, and the inner walls of the limiting holes 56 of the placing plate 52 and the inner walls of the movable rack 53 are threadedly connected to the limiting pins 57; when working, the limiting pins 57 are rotated to the inner walls of the limiting holes 56 of the placing plate 52 and the inner walls of the movable rack 53. The setting of the limiting pins 57 and the limiting holes 56 can facilitate the adjustment of the position of the movable rack 53.

[0028] Circulation pumps are provided on the surfaces of the main pipe 3 and the auxiliary pipe 4. When working, the circulation pumps are started to allow water to flow in the main pipe 3 and the auxiliary pipe 4. The setting of the circulation pumps can facilitate the circulation of water.

[0029] The side walls of the placement plate 52 and the upper surface of the storage box 51 are fixedly connected with a support plate 58, and the vertical section of the support plate 58 forms an "L"-shaped structure; when working, the placement plate 52 will transmit force to the support plate 58, and the support plate 58 can support the placement plate 52.

[0030] A moving device 6 is provided at the bottom end of the storage box 51, and the moving device 6 includes a moving plate 61, and the moving plate 61 is located directly below the storage box 51. The four corners of the bottom end of the storage box 51 are rotatably connected to support wheels 62, and the upper surface of the moving plate 61 is fixedly connected to a support frame 63, and the support frame 63 is located directly below the main pipe 3, and the auxiliary pipe 4 is located directly below the moving plate 61; when working, the storage box 51, the main pipe 3, and the auxiliary pipe 4 are placed on the moving plate 61, and then the moving plate 61 is pushed to allow the moving plate 61 to drive the support wheels 62 to roll on the ground. When the main pipe 3 and the auxiliary pipe 4 are placed, the main pipe 3 will be placed on the support frame 63, and the auxiliary pipe 4 will fit the moving plate 61. By providing the moving plate 61, the support wheels 62 and the support frame 63, the storage box 51, the main pipe 3 and the auxiliary pipe 4 can be supported.

[0031] The side wall of the movable plate 61 is fixedly connected to the limit plate 64, and the inner walls of the workbench 1 and the limit plate 64 are threadedly connected with an insertion rod 65; when working, the insertion rod 65 is rotated to the inner walls of the workbench 1 and the limit plate 64, and the insertion rod 65 and the limit plate 64 can limit the position of the movable plate 61.

[0032] Working principle: when the processing part 2 needs to be cooled, the storage box 51 is placed at the bottom of the workbench 1, and then the main pipe 3 and the auxiliary pipe 4 are fixed to the two sides of the processing part 2 respectively, and then the movable frame 53 is pushed to make the movable frame 53 slide on the inner wall of the placement plate 52. After the movable frame 53 slides to the appropriate position, the limit pin 57 is rotated to the inner wall of the limit hole 56 of the placement plate 52 and the inner wall of the movable frame 53, and then the fan 54 is inserted into the inner wall of the storage groove 59 of the movable frame 53, and then the positioning pin 55 is rotated to the fan 54 and the inner wall of the movable frame 53. When the placement plate 52 is subjected to force, the force will be transmitted to the support plate 58. After the position of the fan 54 is fixed, the fan 54 is started to allow the fan 54 to irritate the water in the storage box 51. The body is blown for heat dissipation. By setting up the entire device, the processing part 2 can be cooled conveniently, and the circulating water can also be cooled, thereby reducing the cooling time of the processing part 2. When using the storage box 51, the storage box 51 and the auxiliary pipe 4 are placed on the movable plate 61, and the main pipe 3 will fit the support frame 63. Then push the movable plate 61 to allow the movable plate 61 to drive the supporting wheel 62 to rotate. The supporting wheel 62 rolls on the ground. When the movable plate 61 moves, it will drive the limit plate 64 to move. After the movable plate 61 moves to the appropriate position, the insertion rod 65 is rotated to the inner wall of the workbench 1 and the limit plate 64. By setting up the entire device, the storage box 51 can be supported, and the position of the storage box 51 can also be conveniently moved.

[0033] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0034] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited to the above embodiments. The above embodiments and descriptions are merely illustrative of the principles of the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention as claimed.

Claims

1. A cooling device for a mold for forming a car upper cover, comprising a workbench (1) and a heat dissipation device (5), wherein a processing portion (2) is fixedly connected to the upper surface of the workbench (1), and a main pipe (3) and a secondary pipe (4) are respectively connected to the two sides of the processing portion (2); characterized in that: A heat dissipation device (5) is provided at the bottom end of the workbench (1), and the heat dissipation device (5) comprises a storage box (51). The storage box (51) is located directly below the workbench (1), and the two sides of the storage box (51) are respectively connected to the main pipe (3) and the auxiliary pipe (4). The upper surface of the storage box (51) is fixedly connected to two placement plates (52), and the inner surfaces of the two placement plates (52) are slidably connected to two movable racks (53), and the inner surfaces of the two movable racks (53) are inserted with a plurality of fans (54).

2. The cooling device for a mold for forming a car upper cover according to claim 1, characterized in that: The inner surfaces of the movable frame (53) and the fan (54) are threadedly connected with a plurality of positioning pins (55).

3. The cooling device for automobile upper cover forming mold according to claim 1, characterized in that: A receiving groove (59) is provided on the surface of the movable frame (53) near the fan (54), and the movable frame (53) is inserted into the inner wall of the receiving groove (59) of the movable frame (53).

4. The cooling device for a mold for forming a car upper cover according to claim 1, characterized in that: A plurality of limiting holes (56) are provided on the surface of the placement plate (52), and the inner walls of the limiting holes (56) of the placement plate (52) and the inner wall of the movable frame (53) are threadedly connected to limiting pins (57).

5. The cooling device for automobile upper cover forming mold according to claim 1, characterized in that: Circulation pumps are provided on the surfaces of the main pipe (3) and the auxiliary pipe (4).

6. The cooling device for automobile upper cover forming mold according to claim 1, characterized in that: The side wall of the placement plate (52) and the upper surface of the storage box (51) are fixedly connected with a support plate (58), and the vertical section of the support plate (58) forms an "L"-shaped structure.

7. The cooling device for a mold for forming a car upper cover according to claim 1, characterized in that: A moving device (6) is provided at the bottom end of the storage box (51), and the moving device (6) includes a moving plate (61), and the moving plate (61) is located directly below the storage box (51). The four corners of the bottom end of the storage box (51) are rotatably connected to support wheels (62), and the upper surface of the moving plate (61) is fixedly connected to a support frame (63), and the support frame (63) is located directly below the main pipe (3), and the auxiliary pipe (4) is located directly below the moving plate (61).

8. The cooling device for a mold for forming a car upper cover according to claim 7, characterized in that: The side wall of the movable plate (61) is fixedly connected to the limiting plate (64), and the inner walls of the workbench (1) and the limiting plate (64) are threadedly connected with an inserting rod (65).

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