Cooling device for intelligent shoe last pressing machine

Abstract

The utility model discloses a cooling device for an intelligent shoe last pressing machine. The cooling device comprises a bottom plate, a positioning plate, a top plate and a cooling structure. After the mold is opened, the sliding block slides to relieve the limiting on the rotating block, then the blower is rotated, and when the blower rotates clockwise by 130 degrees, the sliding block slides backwards, so that the insertion block is inserted into the butt joint groove to limit the rotating block, the blower is clamped, the blower blows air to the mold, and then the air is sucked backwards by the exhaust fan, so that the mold is clamped, and the mold is clamped. And hot air is discharged to the rear end of the bottom plate, the problem that hot air is directly blown to workers is effectively avoided, air blown by the air blower is extracted by the exhaust fan, and therefore a heat dissipation air channel is formed in the mold, and the heat dissipation and cooling effect is effectively improved.

Description

Technical Field

[0001] This utility model relates to the field of intelligent last pressing machine technology, specifically a cooling device for an intelligent last pressing machine. Background Technology

[0002] Intelligent last pressing machine is an automated equipment used in the shoe manufacturing industry. It is mainly used for shaping, trimming or processing shoe lasts. A last is a mold used for shaping and supporting shoes. When the mold is placed in the mold and shaped, trimmed or processed, it will be heated. Therefore, after the mold is opened, a cooling device is needed to dissipate heat and cool down.

[0003] The existing cooling system has the following problems:

[0004] The existing cooling device is installed at the rear of the base plate. After the mold is opened, the cooling device blows forward to remove the heat from the mold. However, the workers stand at the front of the base plate, so the heat is blown directly onto the workers through the existing cooling device, causing discomfort. In addition, the existing cooling device has a simple structure and the cooling effect is relatively poor. Utility Model Content

[0005] The purpose of this invention is to provide a cooling device for an intelligent last pressing machine to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, the present invention adopts the following technical solution: a cooling device for an intelligent pressing machine, comprising a base plate, a positioning plate provided on the base plate, a top plate provided at the upper end of the base plate, a cooling structure provided on the base plate, the cooling structure comprising an exhaust fan, an exhaust fan provided at the rear end of the base plate, a collection groove provided in the top plate, a blower provided in the collection groove, and a connecting rod provided on the surface of the blower.

[0007] Preferably, there are two collection slots, the distance between the two collection slots is less than the width of the exhaust fan, and a blower is provided in each of the two collection slots.

[0008] Preferably, a rotating block is fixed to one end of the connecting rod, a slider is slidably connected in the top plate, a handle is provided on the surface of the slider, two docking grooves are provided in the rotating block, and an insert is provided on the surface of the slider.

[0009] Preferably, the docking groove is provided with an elastic retainer, and the surface of the insert block is provided with a retainer groove.

[0010] Preferably, a fixing box is provided in the top plate, the other end of the connecting rod is connected to the fixing box, a limiting groove is provided in the fixing box, a limiting rod is provided on the surface of the connecting rod, and the limiting rod is located inside the limiting groove.

[0011] Preferably, the maximum sliding angle of the limiting rod in the limiting groove is 130 degrees.

[0012] Preferably, a spring is installed inside the fixing box, and one end of the spring is connected to the connecting rod.

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

[0014] After the mold is opened, the sliding block releases the limit on the rotating block. Then, the blower is rotated. When the blower rotates 130° clockwise, the sliding block slides backward, allowing the insert block to be inserted into the mating groove, thus limiting the rotating block and locking the blower. The blower blows air onto the mold, which is then drawn back by the exhaust fan and discharged towards the rear of the base plate. This effectively avoids the problem of hot air blowing directly onto the workers. The blower blows air, which is then drawn back by the exhaust fan, thus forming a heat dissipation channel on the mold, effectively improving the heat dissipation and cooling effect. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a front view structural diagram of the present utility model;

[0017] Figure 3 This is a schematic diagram of the air duct structure of this utility model;

[0018] Figure 4 This is a side cross-sectional view of the rotating block of this utility model.

[0019] Figure 5 This is a partial enlarged view of region A of this utility model;

[0020] Figure 6 This is a side view sectional view of the limiting groove structure of this utility model;

[0021] Figure 7 This is a side view of the mainspring structure of this utility model;

[0022] Figure 8 This is a front view cross-sectional structural diagram of the fixing box of this utility model.

[0023] In the diagram: Base plate-1, Positioning plate-2, Top plate-3, Cooling structure-4, Exhaust fan-41, Storage slot-42, Blower-43, Connecting rod-44, Rotating block-45, Slider-46, Handle-47, Connecting slot-48, Insert block-49, Elastic clip-410, Slot-411, Fixing box-412, Limiting slot-413, Limiting rod-414, Spring-loaded spring-415. Detailed Implementation

[0024] To further explain the technical solution of this utility model, a detailed description is provided below through specific embodiments.

[0025] Please see Figure 1 , Figure 2 and Figure 3 This utility model provides a cooling device for an intelligent pressing machine, including a base plate 1, a positioning plate 2 on the base plate 1, a top plate 3 on the upper end of the base plate 1, and a cooling structure 4 on the base plate 1.

[0026] Specifically, the mold is placed on the base plate 1, then the upper and lower molds are closed, and then heated and shaped. After the mold is opened, it is cooled by the cooling structure 4.

[0027] Please see Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 , Figure 7 and Figure 8 This utility model provides a cooling device for an intelligent pressing machine. The cooling structure 4 includes an exhaust fan 41. The exhaust fan 41 is fixed to the rear end of the top surface of the bottom plate 1 by screws. Two storage slots 42 are opened at the front end of the top plate 3. The distance between the two storage slots 42 is less than the width of the exhaust fan 41. A blower 43 is provided in the storage slot 42. A connecting rod 44 is provided on the surface of the blower 43. The connecting rod 44 is rotatably connected to the top plate 3.

[0028] One end of the connecting rod 44 is fixed with a rotating block 45. A slider 46 is slidably connected to the top plate 3. A handle 47 is provided on the surface of the slider 46. Two docking slots 48 are provided in the rotating block 45. An insert block 49 is integrally formed on the surface of the slider 46. The insert block 49 can be inserted into the docking slots 48 to limit the rotation block 45. An elastic clip 410 is fixed in the docking slots 48. A slot 411 is provided on the surface of the insert block 49. When the insert block 49 is inserted into the docking slots 48, the elastic clip 410 can be locked in the slot 411 to limit the insertion block 49 and prevent the insertion block 49 from becoming loose after insertion.

[0029] In this utility model, a fixed box 412 is installed in the top plate 3, and the other end of the connecting rod 44 is rotatably connected to the fixed box 412. A limiting groove 413 is opened in the fixed box 412, and a limiting rod 414 is provided on the surface of the connecting rod 44. The limiting rod 414 is located inside the limiting groove 413, and the maximum sliding angle of the limiting rod 414 in the limiting groove 413 is 130°, so that the maximum rotation angle of the blower 43 is 130°, which allows the blower 43 to blow air directly onto the mold surface, thereby improving the cooling capacity. A spring 415 is installed inside the fixed box 412. One end of the spring 415 is connected to the connecting rod 44, which can release the limiting position of the rotating block 45. Under the action of the spring 415, the blower 43 rotates into the storage slot 42 for storage.

[0030] Specifically, after mold opening, the slider 46 is slid forward, causing the insert 49 to slide out of the mating groove 48, releasing the limit on the rotating block 45. Then, the blower 43 is rotated, causing the connecting rod 44 to rotate. The rotation of the connecting rod 44 will cause the rotating block 45 and the limiting rod 414 to rotate. The limiting rod 414 slides in the limiting groove 413, causing the spring 415 to deform under force and generate elastic force. When the rotating block 45 rotates, it causes the mating groove 48 to rotate. When the blower 43 rotates 130° clockwise, the slider 46 is slid backward, causing the insert 49 to insert into the mating groove 48, thus limiting the rotating block 45 and locking the blower 43. The blower 43 blows air onto the mold, which is then drawn back by the exhaust fan 41 and discharged to the rear end of the base plate 1, effectively avoiding the problem of hot air blowing directly onto the workers. The blower 43 blows air, which is then drawn back by the exhaust fan 41, thus forming a heat dissipation channel on the mold, effectively improving the heat dissipation and cooling effect.

[0031] The above description is merely a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A cooling device for an intelligent pressing machine, comprising a base plate (1), a positioning plate (2) disposed on the base plate (1), and a top plate (3) disposed on the upper end of the base plate (1), characterized in that: It also includes a cooling structure (4), which is provided on the base plate (1). The cooling structure (4) includes an exhaust fan (41), which is provided at the rear end of the base plate (1). A collection slot (42) is provided in the top plate (3), and a blower (43) is provided in the collection slot (42). A connecting rod (44) is provided on the surface of the blower (43).

2. The cooling device for an intelligent last pressing machine according to claim 1, characterized in that: There are two collection slots (42), and the distance between the two collection slots (42) is less than the width of the exhaust fan (41). Each of the two collection slots (42) is equipped with a blower (43).

3. The cooling device for an intelligent last pressing machine according to claim 1, characterized in that: One end of the connecting rod (44) is fixed with a rotating block (45), a slider (46) is slidably connected in the top plate (3), a handle (47) is provided on the surface of the slider (46), two docking grooves (48) are provided in the rotating block (45), and an insert (49) is provided on the surface of the slider (46).

4. The cooling device for an intelligent last pressing machine according to claim 3, characterized in that: The docking groove (48) is provided with an elastic clip (410), and the surface of the insert (49) is provided with a slot (411).

5. The cooling device for an intelligent last pressing machine according to claim 1, characterized in that: A fixing box (412) is provided in the top plate (3). The other end of the connecting rod (44) is connected to the fixing box (412). A limiting groove (413) is provided in the fixing box (412). A limiting rod (414) is provided on the surface of the connecting rod (44). The limiting rod (414) is located inside the limiting groove (413).

6. The cooling device for an intelligent last pressing machine according to claim 5, characterized in that: The maximum sliding angle of the limiting rod (414) in the limiting groove (413) is 130 degrees.

7. The cooling device for an intelligent last pressing machine according to claim 5, characterized in that: The fixed box (412) is equipped with a spring (415), one end of which is connected to the connecting rod (44).

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