A cooling device for forming plastic parts

Abstract

The utility model relates to the field of blister technology, specifically a blister molding cooling device, including: a frame, including a cooling machine; a water cooling mechanism, including a support platform, the support platform is arranged on the surface of the cooling machine; a drainage mechanism, including a water trough and a water outlet, the water trough is arranged on the lower surface of the conveyor belt, and the water outlet is opened on the surface of the conveyor belt. The utility model is through the fixed connection between the support platform and the second support leg, the fixed connection between the support platform and the water reservoir, the fixed connection between the water reservoir and the controller, the fixed connection between the water reservoir and the waterproof glass, the fixed connection between the water reservoir and the nozzle, and the fixed connection between the nozzle and the water baffle. The product that has been initially cooled by the cooling machine is transported out by the conveyor belt, and the controller controls the nozzle and the water baffle to spray the water inside the water reservoir onto the surface of the product for secondary cooling, so that the cooling of the product is more thorough, thereby making the molding of the product more complete and improving the qualified rate of the product.

Description

Technical Field

[0001] The utility model relates to the technical field of blister molding, in particular to a blister molding cooling device. Background Art

[0002] Blistering is a plastic processing technology. The main principle is to heat and soften the flat plastic hard sheet, then use vacuum adsorption to the mold surface, and then cool it down to form. It is widely used in plastic packaging, lighting, advertising, decoration and other industries.

[0003] With the development of the times, plastic products have become the most important items in people's daily life. Most of the daily necessities in life are made of plastic. Therefore, the production of plastic products has always been an important industrial industry. There are many processes for the production of plastic products, and blister forming is one of the main processes. The production process of blister parts includes the step of cooling and molding. This step requires the use of a molding cooling device. However, the traditional molding cooling device only includes one cooling machine, and the cooling efficiency is low. It cannot be completely cooled, which will cause a certain degree of unqualified rate of the product and waste raw materials. Utility Model Content

[0004] The utility model aims to provide a cooling device for forming blister parts, so as to solve the problem that the conventional cooling device for forming blister parts mentioned in the background art only includes one cooling machine, resulting in low cooling efficiency and failure to completely cool the parts.

[0005] In order to achieve the above-mentioned purpose, the utility model provides the following technical solution, a blister forming cooling device, comprising:

[0006] The frame includes a cooling machine, a heat dissipation fan is arranged on the upper surface of the cooling machine, heat dissipation holes are opened on the surface of the cooling machine, a conveyor belt is arranged on the surface of the cooling machine, and a first supporting leg is fixedly connected to the surface of the conveyor belt;

[0007] The water cooling mechanism comprises a support platform, the support platform is arranged on the surface of the cooling machine, the lower surface of the support platform is fixedly connected with a second support leg, the lower surface of the support platform is fixedly connected with a water reservoir, the surface of the water reservoir is provided with a controller, the lower surface of the water reservoir is fixedly connected with a waterproof glass, the lower surface of the water reservoir is fixedly connected with a nozzle, and the end of the nozzle away from the water reservoir is fixedly connected with a water baffle;

[0008] The drainage mechanism includes a water trough and a drain outlet, wherein the water trough is arranged on the lower surface of the conveyor belt, the drain outlet is opened on the surface of the conveyor belt, the lower surface of the water trough is fixedly connected to a wastewater pool, the lower surface of the wastewater pool is fixedly connected to a drain outlet, the end of the drain outlet away from the wastewater pool is fixedly connected to a connecting pipe, and the surface of the connecting pipe is movably connected to a rubber water pipe.

[0009] Preferably, the supporting platform is plate-shaped, the second supporting legs are rod-shaped, and the second supporting legs are in two groups.

[0010] Preferably, the water reservoir is block-shaped, the interior of the water reservoir is hollow, and the waterproof glass is plate-shaped.

[0011] Preferably, the waterproof glass is distributed in two groups on the lower surface of the water reservoir, and the upper and lower surfaces of the waterproof glass are fixedly connected to the water reservoir and the conveyor belt respectively.

[0012] Preferably, the nozzles and the water baffles are both hollow inside, the connection between the nozzles and the water reservoir is in a through-connected state, and the nozzles and the water baffles are distributed in eight groups on the lower surface of the water reservoir.

[0013] Preferably, the water trough and the wastewater pool are both hollow inside, the water trough is in a prism shape, the connection between the water trough and the wastewater pool is in a through-connected state, and the drain outlet is in a circular through-connected state.

[0014] Preferably, the connection between the drain outlet and the wastewater pool is in a through-connected state, the drain outlet, the connecting pipe and the rubber water pipe are all hollow inside, the drain outlet and the connecting pipe are both cylindrical in shape, and the connecting pipe is inserted into the surface of the rubber water pipe.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] 1. Through the fixed connection between the supporting platform and the second supporting leg, the fixed connection between the supporting platform and the water tank, the fixed connection between the water tank and the controller, the fixed connection between the water tank and the waterproof glass, the fixed connection between the water tank and the nozzle, and the fixed connection between the nozzle and the water baffle, the product that has been initially cooled by the cooler is transported out by the conveyor belt, and the controller controls the nozzle and the water baffle to spray the water inside the water tank onto the surface of the product for secondary cooling, so that the cooling of the product is more thorough, thereby making the molding of the product more complete and improving the product qualification rate. At the same time, the waterproof glass can also block the water sprayed by the water baffle to prevent the operator from being splashed.

[0017] 2. A drain port is opened on the surface of the conveyor belt, and the conveyor belt and the water trough are fixedly connected, the water trough and the wastewater pool are fixedly connected, the wastewater pool and the drain port are fixedly connected, the drain port and the connecting pipe are fixedly connected, and the connecting pipe and the rubber water pipe are movable connected. The water sprayed from the nozzle and the water baffle falls on the conveyor belt after cooling the product, flows into the wastewater pool through the drain port and the water trough, and is discharged through the drain port, the connecting pipe and the rubber water pipe, so that the cooling water can be discharged in time without affecting the normal production work of the device. At the same time, the rubber water pipe can be disassembled and replaced at any time. BRIEF DESCRIPTION OF THE DRAWINGS

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

[0019] Figure 2 It is a bottom-up stereoscopic schematic diagram of the structure of the utility model;

[0020] Figure 3 It is a three-dimensional partial schematic diagram of the structure of the secondary cooling assembly of the utility model;

[0021] Figure 4 It is a partial schematic diagram of a top view of the structure of the drainage device of the utility model;

[0022] Figure 5 It is a partial schematic diagram of the structure of the wastewater pool of the utility model when viewed from above;

[0023] Figure 6 For this utility model Figure 5 Schematic diagram of the enlarged structure at point A in the middle.

[0024] In the figure: 1. Cooling machine; 11. Cooling fan; 12. Cooling hole; 13. Conveyor belt; 14. First supporting leg; 2. Support platform; 21. Second supporting leg; 22. Water reservoir; 23. Controller; 24. Waterproof glass; 25. Nozzle; 26. Water baffle; 3. Water flow trough; 31. Drain; 32. Wastewater tank; 33. Drain; 34. Connecting pipe; 35. Rubber water pipe. DETAILED DESCRIPTION

[0025] 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. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0026] See also Figure 1-6 , an embodiment provided by the utility model:

[0027] A blister forming cooling device, comprising:

[0028] The frame includes a cooling machine 1. A heat dissipation fan 11 is provided on the upper surface of the cooling machine 1. Heat dissipation holes 12 are provided on the surface of the cooling machine 1. The heat dissipation fan 11 and the heat dissipation holes 12 are used for heat dissipation. A conveyor belt 13 is provided on the surface of the cooling machine 1. The conveyor belt 13 is used for conveying products. A first supporting leg 14 is fixedly connected to the surface of the conveyor belt 13. The first supporting leg 14 plays a role in supporting the conveyor belt 13. The cooling machine 1 is an existing product and is not a technical protection point of the present application. No excessive statements are made here.

[0029] The water cooling mechanism includes a support platform 2, which is arranged on the surface of the cooling machine 1. A second support leg 21 is fixedly connected to the lower surface of the support platform 2. The second support leg 21 plays the role of supporting the support platform 2. A water reservoir 22 is fixedly connected to the lower surface of the support platform 2. The water reservoir 22 is used to store water. A controller 23 is arranged on the surface of the water reservoir 22. The controller 23 is an existing product and is not used as a technical protection point of this application. No excessive statements are made here. A waterproof glass 24 is fixedly connected to the lower surface of the water reservoir 22. The waterproof glass 24 is used to block the sprayed water to prevent the operator from being splashed. A nozzle 25 is fixedly connected to the lower surface of the water reservoir 22. The nozzle 25 is used to spray water. A water baffle 26 is fixedly connected to the end of the nozzle 25 away from the water reservoir 22. The water baffle 26 is used to gather the sprayed water within a certain range to reduce the splashing range.

[0030] The drainage mechanism includes a water trough 3 and a drain port 31. The water trough 3 is arranged on the lower surface of the conveyor belt 13. The water trough 3 is used to circulate wastewater. The drain port 31 is opened on the surface of the conveyor belt 13. The drain port 31 is used to flow the wastewater on the conveyor belt 13 into the water trough 3 and the wastewater pool 32. The lower surface of the water trough 3 is fixedly connected with the wastewater pool 32. The wastewater pool 32 is used to store wastewater. The lower surface of the wastewater pool 32 is fixedly connected with a drain port 33. The end of the drain port 33 away from the wastewater pool 32 is fixedly connected with a connecting pipe 34. The surface of the connecting pipe 34 is movably connected with a rubber water pipe 35. The drain port 33, the connecting pipe 34 and the rubber water pipe 35 are used for drainage. The other end of the rubber water pipe 35 is located in the drainage pipe and is responsible for discharging the wastewater into the drainage pipe.

[0031] Furthermore, the support platform 2 is plate-shaped, the second support legs 21 are rod-shaped, and the second support legs 21 are in two groups. The second support legs 21 play the role of supporting the support platform 2. The second support legs 21 and the support platform 2 support the entire secondary cooling device, which is an integral frame.

[0032] Furthermore, the water reservoir 22 is block-shaped and hollow inside. The water reservoir 22 is used to store cooling water. The waterproof glass 24 is plate-shaped and used to block the sprayed water to prevent the operator from being splashed. The waterproof glass 24 is made of transparent glass.

[0033] Furthermore, the waterproof glass 24 is distributed in two groups on the lower surface of the water reservoir 22. The upper and lower surfaces of the waterproof glass 24 are fixedly connected to the water reservoir 22 and the conveyor belt 13 respectively. The controller 23 is used to control the nozzle 25 and the water baffle 26 to spray cooling water inside the water reservoir 22. The controller 23 is an existing product and is not a technical protection point of this application. No further statements will be made here.

[0034] Furthermore, the inside of the nozzle 25 and the water baffle 26 are hollow, and the connection between the nozzle 25 and the water reservoir 22 is in a through-connected state. The nozzle 25 and the water baffle 26 are distributed in eight groups on the lower surface of the water reservoir 22. The nozzle 25 is used to spray water, and the water baffle 26 is used to gather the sprayed water within a certain range to reduce the splashing range. The product that has been preliminarily cooled by the cooler 1 is transported out by the conveyor belt 13, and the controller 23 controls the nozzle 25 and the water baffle 26 to spray the water in the water reservoir 22 onto the surface of the product for secondary cooling, so that the cooling of the product is more thorough.

[0035] Furthermore, the interiors of the water trough 3 and the wastewater pool 32 are both hollow, the water trough 3 is in a prism shape, the connection between the water trough 3 and the wastewater pool 32 is in a through-connected state, the drain 31 is in a circular through-connected state, the water trough 3 is used to circulate wastewater, the drain 31 is used to flow the wastewater on the conveyor belt 13 into the water trough 3 and the wastewater pool 32, and the wastewater pool 32 is used to store wastewater.

[0036] Furthermore, the connection between the drain outlet 33 and the wastewater pool 32 is in a through-connected state, the drain outlet 33, the connecting pipe 34 and the rubber water pipe 35 are all hollow inside, the drain outlet 33 and the connecting pipe 34 are both cylindrical in shape, the connecting pipe 34 is inserted into the surface of the rubber water pipe 35, the drain outlet 33, the connecting pipe 34 and the rubber water pipe 35 are used for drainage, and the other end of the rubber water pipe 35 is located in the drainage pipe, which is responsible for discharging wastewater into the drainage pipe. The water sprayed by the nozzle 25 and the water baffle 26 cools the product and falls on the conveyor belt 13, flows into the wastewater pool 32 through the downspout 31 and the water flow trough 3, and is then discharged through the drain outlet 33, the connecting pipe 34 and the rubber water pipe 35, so that the cooling water can be discharged in time without affecting the normal production work of the device. At the same time, the rubber water pipe 35 can also be disassembled and replaced at any time.

[0037] Working principle: the product that has been preliminarily cooled by the cooler 1 is transported by the conveyor belt 13 to the bottom of the support platform 2. The controller 23 controls the nozzle 25 and the water baffle 26 to spray the water in the water reservoir 22 onto the surface of the product for secondary cooling, so that the cooling of the product is more thorough, thereby making the product more completely formed. After the cooling is completed, the nozzle 25 and the water baffle 26 are closed by the controller 23, and the conveyor belt 13 is operated to send the cooled product to the next process. At the same time, the waterproof glass 24 can also block the water sprayed by the water baffle 26 to prevent the operator from being splashed.

[0038] The water sprayed by the nozzle 25 and the water baffle 26 falls onto the conveyor belt 13 after cooling the product, flows into the wastewater pool 32 through the drain port 31 and the water flow trough 3, and is then discharged through the drain port 33, the connecting pipe 34 and the rubber water pipe 35. The other end of the rubber water pipe 35 is located in the drainage pipe, which is responsible for discharging the wastewater into the drainage pipe, so that the cooling water can be discharged in time without affecting the normal production work of the device. At the same time, the rubber water pipe 35 can also be disassembled and replaced at any time.

[0039] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. A cooling device for forming blister parts, characterized in that: include: The frame comprises a cooling machine (1), a heat dissipation fan (11) is arranged on the upper surface of the cooling machine (1), a heat dissipation hole (12) is opened on the surface of the cooling machine (1), a conveyor belt (13) is arranged on the surface of the cooling machine (1), and a first supporting leg (14) is fixedly connected to the surface of the conveyor belt (13); The water cooling mechanism comprises a support platform (2), the support platform (2) being arranged on the surface of a cooling machine (1), the lower surface of the support platform (2) being fixedly connected to a second support leg (21), the lower surface of the support platform (2) being fixedly connected to a water reservoir (22), the surface of the water reservoir (22) being provided with a controller (23), the lower surface of the water reservoir (22) being fixedly connected to a waterproof glass (24), the lower surface of the water reservoir (22) being fixedly connected to a nozzle (25), and the end of the nozzle (25) away from the water reservoir (22) being fixedly connected to a water baffle (26); The drainage mechanism comprises a water trough (3) and a water outlet (31), wherein the water trough (3) is arranged on the lower surface of a conveyor belt (13), the water outlet (31) is opened on the surface of the conveyor belt (13), the lower surface of the water trough (3) is fixedly connected to a wastewater pool (32), the lower surface of the wastewater pool (32) is fixedly connected to a drainage outlet (33), one end of the drainage outlet (33) away from the wastewater pool (32) is fixedly connected to a connecting pipe (34), and the surface of the connecting pipe (34) is movably connected to a rubber water pipe (35).

2. A cooling device for forming plastic parts according to claim 1, characterized in that: The supporting platform (2) is plate-shaped, the second supporting legs (21) are rod-shaped, and the second supporting legs (21) are in two groups.

3. A cooling device for forming plastic parts according to claim 1, characterized in that: The water reservoir (22) is block-shaped, the interior of the water reservoir (22) is hollow, and the waterproof glass (24) is plate-shaped.

4. A cooling device for forming blister parts according to claim 1, characterized in that: The waterproof glass (24) is distributed in two groups on the lower surface of the water reservoir (22), and the upper and lower surfaces of the waterproof glass (24) are fixedly connected to the water reservoir (22) and the conveyor belt (13) respectively.

5. The cooling device for forming plastic parts according to claim 1, characterized in that: The nozzle (25) and the water baffle (26) are both hollow inside, the connection between the nozzle (25) and the water reservoir (22) is in a through-connected state, and the nozzle (25) and the water baffle (26) are distributed in eight groups on the lower surface of the water reservoir (22).

6. A cooling device for forming plastic parts according to claim 1, characterized in that: The water trough (3) and the wastewater pool (32) are both hollow inside, the water trough (3) is in a prism shape, the connection between the water trough (3) and the wastewater pool (32) is in a through-connected state, and the drain port (31) is in a circular through-connected state.

7. The cooling device for forming plastic parts according to claim 1, characterized in that: The connection between the drain port (33) and the wastewater pool (32) is in a through-connected state; the drain port (33), the connecting pipe (34) and the rubber water pipe (35) are all hollow inside; the drain port (33) and the connecting pipe (34) are both cylindrical in shape; and the connecting pipe (34) is inserted into the surface of the rubber water pipe (35).

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