Cooling device for printing and gold stamping

Abstract

The utility model relates to the field of cooling devices, and discloses a cooling device for printing and gold stamping, which comprises a cooling box, a fixing groove is formed in the middle of the top end of the cooling box, cooling liquid is contained in the fixing groove, a refrigerating machine is mounted at the edge of the front end face of the cooling box, and a first conveying belt is arranged at the edge of one side of the upper surface of the cooling box. A second conveying belt is arranged at the position, back to the first conveying belt, of the other side edge of the cooling box, a fixing frame is fixedly installed on the upper surface of the second conveying belt, a drying machine is installed in the fixing frame, and a material stirring mechanism is further arranged in a fixing groove. According to the hot stamping device, the hot-stamped article is poured into the cooling liquid, so that the effect of rapidly cooling the hot-stamped article is achieved, the cooling rate of the hot-stamped article is increased, the problem that the cooling time of the hot-stamped article is long is solved, and the overall hot stamping efficiency of the article is improved.

Description

Technical Field

[0001] The present application relates to the field of cooling devices, and in particular to a cooling device for printing and hot stamping. Background Art

[0002] Hot stamping is a common printing process, also known as hot stamping or hot silvering. It is to apply heat and pressure on the surface of the printed matter to make the metal foil or hot stamping foil bond with the printed matter, so that the surface of the printed matter presents a metallic luster decorative effect. This process is often used to decorate printed matters such as business cards, greeting cards, packaging boxes, book covers, etc.

[0003] After applying hot pressing for hot stamping, a certain cooling time is required after the hot stamping foil is fully bonded to the surface of the printed matter, so that the bond between the hot stamping foil and the printed matter becomes stronger. The existing cooling method is generally to place it at room temperature for natural cooling, but natural cooling takes a certain amount of time, which may have a certain impact on the subsequent processing of hot stamping, reducing the overall processing efficiency of hot stamping.

[0004] In view of the above-mentioned related technologies, the inventor believes that natural cooling after hot stamping has the disadvantage of taking a long time, and therefore proposes a cooling device for hot stamping to solve the above problem. Utility Model Content

[0005] In order to solve the problem that hot stamping takes a long time to cool naturally, the present application provides a cooling device for hot stamping.

[0006] The present application provides a cooling device for hot stamping using the following technical solution:

[0007] A cooling device for hot stamping includes a cooling box, a fixed groove is provided in the middle of the top of the cooling box, a coolant is contained in the fixed groove, a refrigerator is installed at the edge of the front end surface of the cooling box, a No. 1 conveyor belt is provided at one edge of the upper surface of the cooling box, a No. 2 conveyor belt is provided at the other edge of the cooling box behind the No. 1 conveyor belt, a fixed frame is fixedly installed on the upper surface of the No. 2 conveyor belt, a dryer is installed inside the fixed frame, and a material shifting mechanism is also provided inside the fixed groove for conveying cooled articles.

[0008] Preferably, the material-discharging mechanism comprises a movable frame, which is rotatably mounted at the top of the fixed slot, and has material-discharging plates welded equidistantly inside the movable frame, and a driving motor is mounted at the middle of one end of the movable frame extending to the front end surface of the cooling box.

[0009] Preferably, one side edge of the No. 1 conveyor belt extends to the top of the fixed groove, and one side edge of the No. 2 conveyor belt is close to the opening of the upper surface of the fixed groove, and the No. 1 conveyor belt and the No. 2 conveyor belt are coupled to the opening of the fixed groove.

[0010] Preferably, the movable frame and the material stripping plate are both located inside the fixed groove, the bottom of the fixed groove is located in an arc structure, the bottom of one side of the movable frame is located inside the coolant, and the movable frame and the fixed groove are interlocked.

[0011] Preferably, a raised foot is provided on one side edge of the material stripping plate, the width of the front and rear ends of the material stripping plate is smaller than the distance between the front and rear ends of the inner wall of the movable frame, and the movable frame and the material stripping plate are adapted to each other.

[0012] In summary, this application includes the following beneficial technical effects:

[0013] The gold-stamped articles are transported into a fixed trough by conveyor belt No. 1, cooled by the coolant inside, and the rotating movable frame drives the material-shifting plate to shift the articles, so that the cooled articles are shifted to the edge of conveyor belt No. 2 for transportation and dried by a dryer. Compared with the prior art, this solution facilitates the rapid cooling of gold-stamped articles, improves the cooling rate of articles after gold-stamping, solves the problem of long cooling time of articles after gold-stamping, and improves the overall gold-stamping efficiency of articles. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the embodiment of the application;

[0015] Figure 2 It is a structural schematic diagram of the material diverter plate in the application embodiment;

[0016] Figure 3 is a schematic diagram of the internal structure of the fixing groove in the embodiment of the application;

[0017] Explanation of the reference numerals: 1. Cooling box; 2. Fixed tank; 3. Cooling liquid; 4. Refrigerator; 5. Conveyor belt No. 1; 6. Conveyor belt No. 2; 7. Movable frame; 8. Material shifting plate; 9. Driving motor; 10. Fixed frame; 11. Dryer. DETAILED DESCRIPTION

[0018] The following is combined with Figure 1-3 This application is described in further detail.

[0019] The present application discloses a cooling device for hot stamping. Figure 1-3A cooling device for hot stamping includes a cooling box 1, a fixed groove 2 is opened in the middle of the top of the cooling box 1, a coolant 3 is contained in the fixed groove 2, a refrigerator 4 is installed at the edge of the front end surface of the cooling box 1, a No. 1 conveyor belt 5 is arranged at one side edge of the upper surface of the cooling box 1, and a No. 2 conveyor belt 6 is arranged at the other side edge of the cooling box 1 behind the No. 1 conveyor belt 5. One side edge of the No. 1 conveyor belt 5 extends to the top of the fixed groove 2, and one side edge of the No. 2 conveyor belt 6 is close to the opening of the upper surface of the fixed groove 2. The No. 1 conveyor belt 5 and the No. 2 conveyor belt 6 are coupled with the opening of the fixed groove 2. A fixed frame 10 is fixedly installed on the upper surface of the No. 2 conveyor belt 6, and a dryer 11 is installed inside the fixed frame 10. A material diverting mechanism is also provided inside the fixed groove 2 for conveying cooled objects.

[0020] The stamped articles are conveyed by the No. 1 conveyor belt 5, poured into the fixed tank 2, cooled by the coolant 3, and then conveyed by the No. 2 conveyor belt 6. The articles are moved under the fixed frame 10 and dried by the dryer 11, which reflects the overall cooling effect of the articles after stamping.

[0021] Reference Figure 1 and Figure 2 The material-discharging mechanism includes a movable frame 7, which is rotatably installed at the top of the fixed groove 2. A material-discharging plate 8 is equidistantly welded inside the movable frame 7. The movable frame 7 and the material-discharging plate 8 are both located inside the fixed groove 2. The bottom of the fixed groove 2 is located in an arc structure. The bottom of one side of the movable frame 7 is located inside the coolant 3. The movable frame 7 and the fixed groove 2 are interlocked with each other. A foot is provided on one side edge of the material-discharging plate 8. The width of the front and rear ends of the material-discharging plate 8 is smaller than the distance between the front and rear ends of the inner wall of the movable frame 7. The movable frame 7 and the material-discharging plate 8 are adapted to each other. A driving motor 9 is installed at the middle part of one end of the movable frame 7 extending to the front end surface of the cooling box 1.

[0022] By starting the driving motor 9 to drive the movable frame 7 to rotate along the inside of the fixed groove 2, the rotating movable frame 7 drives the material shifting plate 8 to shift the objects, and then the cooled objects in the coolant 3 are shifted upward, so that the cooled objects are shifted to the edge of the No. 2 conveyor belt 6, which reflects the overall conveying effect of the material shifting plate 8 on the cooled objects.

[0023] The implementation principle of a cooling device for printing and hot stamping in the embodiment of the present application is as follows: the hot stamped articles are conveyed by the No. 1 conveyor belt 5, the materials are poured into the fixed groove 2, and are cooled by the coolant 3, so that the refrigerator 4 keeps the coolant 3 at a certain cooling temperature, and the driving motor 9 is started to drive the movable frame 7 to rotate along the inside of the fixed groove 2, and the input ends of the power supplies of the refrigerator 4 and the driving motor 9 are electrically connected to the output ends of the external power supply, so that the rotating movable frame 7 drives the material shifting plate 8 to shift the articles, and then the cooled articles in the coolant 3 are shifted upward, so that the cooled articles are shifted to the edge of the No. 2 conveyor belt 6, and then continue to be conveyed by the No. 2 conveyor belt 6, and the articles are moved to pass under the fixed frame 10, and the articles are dried by the dryer 11; compared with the prior art, this scheme has the effect of facilitating the rapid cooling of the hot stamped articles, improving the cooling rate of the articles after hot stamping, solving the problem of long cooling time of the articles after hot stamping, and improving the overall hot stamping efficiency of the articles.

[0024] 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;

[0025] 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;

[0026] 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.

[0027] The above are all preferred embodiments of the present application, and the protection scope of the present application is not limited thereto. Therefore, any equivalent changes made according to the structure, shape, and principle of the present application should be included in the protection scope of the present application.

Claims

1. A cooling device for hot stamping, comprising a cooling box (1), characterized in that: A fixed groove (2) is provided in the middle of the top of the cooling box (1), and a coolant (3) is contained in the fixed groove (2). A refrigerator (4) is installed at the edge of the front end surface of the cooling box (1). A No. 1 conveyor belt (5) is provided at one edge of the upper surface of the cooling box (1), and a No. 2 conveyor belt (6) is provided at the other edge of the cooling box (1) away from the No. 1 conveyor belt (5). A fixed frame (10) is fixedly installed on the upper surface of the No. 2 conveyor belt (6), and a dryer (11) is installed in the fixed frame (10). A material transfer mechanism is also provided in the fixed groove (2) for conveying cooled objects.

2. A cooling device for hot stamping according to claim 1, characterized in that: The material shifting mechanism comprises a movable frame (7), the movable frame (7) is rotatably mounted at the top of the fixed groove (2), material shifting plates (8) are welded at equal intervals inside the movable frame (7), and a driving motor (9) is mounted at the middle of one end of the movable frame (7) extending to the front end surface of the cooling box (1).

3. A cooling device for hot stamping according to claim 1, characterized in that: One side edge of the No. 1 conveyor belt (5) extends to the top of the fixed groove (2), and one side edge of the No. 2 conveyor belt (6) is close to the opening of the upper surface of the fixed groove (2). The No. 1 conveyor belt (5) and the No. 2 conveyor belt (6) are coupled to the opening of the fixed groove (2).

4. A cooling device for hot stamping according to claim 2, characterized in that: The movable frame (7) and the material-moving plate (8) are both located inside the fixed groove (2), the bottom of the fixed groove (2) is located in an arc-shaped structure, the bottom of one side of the movable frame (7) is located inside the coolant (3), and the movable frame (7) and the fixed groove (2) are interlocked.

5. A cooling device for hot stamping according to claim 2, characterized in that: A raised foot is provided on one side edge of the material shifting plate (8); the width of the front and rear ends of the material shifting plate (8) is smaller than the distance between the front and rear ends of the inner wall of the movable frame (7); the movable frame (7) and the material shifting plate (8) are adapted to each other.

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