A multi-functional exposure machine for processing resin plates

Abstract

This invention proposes a multi-functional exposure machine for processing resin plates, including an exposure machine body, an exposure assembly, a washing assembly, a drying assembly, a water-cooling assembly, an air-cooling assembly, and a filtering assembly. By setting up the filtering assembly to work collaboratively, the filter screen filters impurities when the cooling fan is running, thus preventing impurities from entering the exposure machine body while the exposure lamp plate is being cooled, thereby affecting the exposure effect of the exposure lamp plate on the resin plate and effectively increasing the exposure quality of the resin plate. Furthermore, the collaborative work of the filtering assembly allows the filter screen to be easily removed for cleaning by simply unscrewing the limiting bolt and the limiting plate, reducing the time required for filter screen removal and replacement, and thus increasing production efficiency.

Description

Technical Field

[0001] This utility model relates to the field of flexible resin plate processing technology, and in particular to a multi-functional exposure machine for processing resin plates. Background Technology

[0002] Patent document CN221993764U discloses a plate-exposing machine for ink printing, comprising a machine body with a hinged cover. The machine body contains an exposure chamber, a washing tank, and a drying device. Two threaded rods are rotatably mounted inside the machine body, connected by a synchronous belt. Each threaded rod has a nut pair threadedly connected to it, and a telescopic rod is fixedly mounted on each nut pair. A movable plate is fixedly mounted between the two telescopic rods, and a tilting plate is rotatably mounted on the movable plate. Positioning devices are provided in both the exposure chamber and the tilting plate. This invention allows the resin plate to pass sequentially through the exposure chamber, washing tank, and drying device, enabling continuous plate-exposing with low manual intervention and high efficiency.

[0003] However, this exposure machine uses air cooling to cool the resin plate during exposure. Air is delivered into the machine body to lower the temperature, but impurities are also introduced during this process, affecting the final exposure quality. Furthermore, conventional air cooling is inefficient at high temperatures. Therefore, it is necessary to improve this structure to overcome these shortcomings. Utility Model Content

[0004] The purpose of this invention is to provide a multi-functional exposure machine for processing resin plates, so as to solve the problems mentioned in the background art.

[0005] The technical solution adopted by this utility model to solve its technical problem is:

[0006] A multi-functional exposure machine for processing resin plates includes an exposure machine body and further includes:

[0007] Exposure assembly, which is located in the exposure machine body, is used to expose the resin plate;

[0008] A plate washing assembly is installed in the body of the plate exposure machine. The plate washing assembly is located above the plate exposure assembly and is used to clean the resin plate.

[0009] A drying component is installed in the body of the exposure machine and is located below the exposure component. The drying component dries the resin plate.

[0010] A water-cooled cooling component is installed in the body of the exposure machine. One side of the water-cooled cooling component is connected to the exposure component, and the water-cooled cooling component cools the exposure component.

[0011] Air-cooled heat dissipation component, which is installed in the body of the exposure machine, cools down the exposure component;

[0012] The filter assembly is located inside the exposure machine body and is situated on one side of the air-cooled heat dissipation assembly. The filter assembly filters impurities.

[0013] The present invention is further configured such that the exposure assembly includes:

[0014] An exposure lamp plate is installed in the body of the exposure machine. A set of UV lamps are arranged at intervals on the exposure lamp plate, and the resin plate is exposed by the exposure lamp plate.

[0015] The present invention is further configured such that the printing component includes:

[0016] A plate washing device is located on top of the plate exposure machine body and is used to clean the surface of the resin plate.

[0017] The present invention is further configured such that the drying component includes:

[0018] A fan is located on one side of the exposure machine body, and an air outlet is provided on one side of the fan to deliver air into the exposure machine body.

[0019] An electric heating element is provided, and a set of electric heating elements are arranged at intervals in the body of the exposure machine to heat the cold air;

[0020] An air inlet is provided, and a set of air inlets are provided at intervals in the body of the plate exposure machine. The air inlets pass through the body of the plate exposure machine and hot air is delivered to the body of the plate exposure machine through the air inlets.

[0021] A placement plate is provided on one side of the electric heating tube. The placement plate has a connecting groove that runs through the placement plate and provides a placement space for the resin plate.

[0022] The present invention is further configured such that the water-cooled cooling component includes:

[0023] A water-cooled plate is installed in the body of the exposure machine. The bottom of the water-cooled plate is connected to the top of the exposure lamp plate, and the water-cooled plate exchanges heat and cools the exposure lamp plate.

[0024] A water tank is located on one side of the exposure machine body, and the water tank contains a storage space for coolant.

[0025] A water pump is located on one side of the exposure machine body. The water pump has an input end and an output end. The input end of the water pump is connected to the water tank through a delivery pipe, and the water pump drives the flow of coolant in the water tank.

[0026] A cooling copper pipe is connected to a water pump on one side. The cooling copper pipe is arranged in a circuitous manner in the cooling plate and the cooling water is transported by the cooling copper pipe.

[0027] A chiller is installed in the body of the exposure machine. The water inlet of the chiller is connected to the cooling copper pipe, and the chiller cools the coolant in the cooling copper pipe.

[0028] The conveying pipe is connected to a chiller on one side and to a water tank on the other side, and the cooled coolant is transported through the conveying pipe.

[0029] The air-cooled heat dissipation components include:

[0030] An air inlet is formed in the body of the exposure machine. The air inlet penetrates the body of the exposure machine and connects the inner and outer sides of the body of the exposure machine.

[0031] A pair of cooling fans are provided. The cooling fans are located in the air inlet and the air outlet of the cooling fans are directed towards the exposure lamp plate. The cooling fans dissipate heat from the exposure lamp plate.

[0032] Heat dissipation holes are located in the body of the exposure machine to dissipate heat.

[0033] The present invention is further configured such that the filtering component includes:

[0034] A limiting groove is formed in the body of the exposure machine and is located on one side of the air inlet hole;

[0035] A filter screen plate is disposed in a limiting groove and has filter mesh holes for filtering impurities.

[0036] Threaded holes, a pair of which are symmetrically arranged on both sides of the filter screen;

[0037] A limiting bolt is provided in a threaded hole, and the limiting bolt and the threaded hole form a threaded engagement, allowing the limiting bolt to move within the threaded hole through the threaded engagement;

[0038] The limiting plate is provided in pairs and has an assembly hole. The limiting plate is fitted into the limiting bolt through the assembly hole and the limiting plate limits the filter screen.

[0039] The advantages of this utility model are:

[0040] 1. This utility model, by setting up the filter components to work in coordination, filters impurities when the cooling fan is working, thereby preventing impurities from entering the exposure machine body when the exposure lamp plate is being cooled, thus affecting the exposure effect of the exposure lamp plate on the resin plate, and effectively increasing the exposure quality of the resin plate.

[0041] 2. This utility model, by setting up the water-cooling components to work in concert, when the room temperature is high, the water pump drives the coolant in the water tank to be delivered to the water-cooled plate, thereby exchanging heat with the water-cooled plate. The water-cooled plate then exchanges heat with the exposure lamp plate, thereby cooling the exposure lamp plate. At the same time, the coolant that has completed heat exchange enters the chiller for further cooling and is then delivered to the water tank to complete the circulation. This can effectively ensure the heat dissipation efficiency of the exposure lamp plate, effectively increase the service life of the exposure lamp plate, and increase the stability of the exposure lamp plate during operation.

[0042] 3. This utility model enables the filter components to work together, so that when cleaning the filter screen, only the limiting bolt and the limiting plate need to be turned to remove the filter screen for cleaning. This reduces the time required to remove the filter screen and the time required to replace it, thereby increasing production efficiency. Attached Figure Description

[0043] Figure 1 This is a perspective view of the multi-functional exposure machine for processing resin plates proposed in this utility model.

[0044] Figure 2 This is a schematic diagram of the internal structure of the multi-functional exposure machine for processing resin plates proposed in this utility model.

[0045] Figure 3 This is a front view of the multi-functional exposure machine for processing resin plates proposed in this utility model.

[0046] Figure 4 This is one of the structural schematic diagrams of a multi-functional exposure machine for processing resin plates proposed in this utility model.

[0047] Figure 5 This is a schematic diagram of the structure of the water-cooled plate proposed in this utility model.

[0048] Figure 6 This is a schematic diagram of the heat dissipation copper pipe proposed in this utility model.

[0049] Figure 7 This is a front view of the multi-functional exposure machine for processing resin plates proposed in this utility model.

[0050] Figure 8 This utility model proposes Figure 4A magnified view of a portion of point A in the middle.

[0051] Figure 9 This is a schematic diagram of the cooling fan proposed in this utility model.

[0052] Figure 10 This utility model proposes Figure 4 A magnified view of a section at point B.

[0053] Figure 11 This is a schematic diagram of the flow divider proposed in this utility model.

[0054] Numerical designations: Exposure lamp plate 110, UV lamp tube 120, plate washing device 210, fan 310, air inlet duct 320, distribution section 321, electric heating tube 330, air inlet 340, placement plate 350, connecting groove 351, water cooling plate 410, water tank 420, water pump 430, cooling copper pipe 440, chiller 450, conveying pipe 460, air inlet 510, cooling fan 520, heat dissipation hole 530, limiting groove 610, filter plate 620, threaded hole 630, limiting bolt 640, limiting plate 650 Detailed Implementation

[0055] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some, not all, of the embodiments of this utility model. The components of the embodiments of this utility model described and shown in the accompanying drawings can generally be arranged and designed in various different configurations. Therefore, the following detailed description of the embodiments of this utility model provided in the accompanying drawings is not intended to limit the scope of the claimed utility model, but merely represents selected embodiments of the utility model. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without inventive effort are within the scope of protection of this utility model.

[0056] Example 1

[0057] like Figure 1-10As shown, this utility model proposes a multi-functional exposure machine for processing resin plates, including an exposure machine body 100, and further including an exposure component, a washing component, a drying component, a water-cooling component, an air-cooling component, and a filter component. The exposure component is disposed in the exposure machine body and is used to expose the resin plate. The washing component is disposed in the exposure machine body, located above the exposure component, and is used to wash the resin plate. The drying component is disposed in the exposure machine body, located below the exposure component, and is used to dry the resin plate. The water-cooling component is disposed in the exposure machine body, with one side connected to the exposure component, and is used to cool the exposure component. The air-cooling component is disposed in the exposure machine body and is used to cool the exposure component. The filter component is disposed in the exposure machine body, located to one side of the air-cooling component, and is used to filter impurities.

[0058] In this embodiment, the exposure assembly includes an exposure lamp plate 110, which is disposed in the body of the exposure machine. A set of UV lamps 120 are arranged at intervals on the exposure lamp plate, and the exposure lamp plate exposes the resin plate.

[0059] In this embodiment, the printing assembly includes a plate washing device 210, which is located on the top of the plate exposure machine body. The plate washing device cleans the surface of the resin plate. This plate washing device is existing technology and will not be described in detail here.

[0060] In this embodiment, the drying assembly includes a fan 310, an air inlet duct 320, an electric heating element 330, an air inlet 340, and a placement plate 350. The fan is located on one side of the exposure machine body and has an air outlet on one side. The fan delivers air to the exposure machine body. One side of the air inlet duct is connected to the air outlet of the fan and is located in the exposure machine body. A set of electric heating elements is provided, which are spaced apart in the exposure machine body to heat the cold air. A set of air inlets is provided, which are spaced apart in the exposure machine body and penetrate the exposure machine body to deliver hot air. The placement plate is located on one side of the electric heating element and has a connecting groove 341 that penetrates the placement plate, providing a placement space for the resin plate.

[0061] In this embodiment, the water-cooled cooling assembly includes a water-cooled plate 410, a water tank 420, a water pump 430, a cooling copper pipe 440, a chiller 450, and a conveying pipe 460. The water-cooled plate is disposed in the exposure machine body, and its bottom is connected to the top of the exposure lamp plate. The water-cooled plate exchanges heat and cools the exposure lamp plate. The water tank is disposed on one side of the exposure machine body and contains a storage space for coolant. The water pump is disposed on one side of the exposure machine body and has an input end and an output end. The input end of the water pump is connected to the water tank through the conveying pipe. The system is connected to a water tank, where a water pump drives the flow of coolant. One side of a cooling copper pipe is connected to the pump's delivery pipe, which is a flexible hose. The cooling copper pipe is arranged in a loop within the cooling plate, and it delivers cooling water. A chiller is installed in the plate-making machine body, and its inlet is connected to the cooling copper pipe via a flexible hose. The chiller cools the coolant in the cooling copper pipe. One side of a conveying pipe is connected to the chiller, and the other side is connected to the water tank. The conveying pipe then transports the cooled coolant.

[0062] In this embodiment, the air-cooled heat dissipation assembly includes an air inlet 510, a cooling fan 520, and a heat dissipation hole 530. The air inlet is formed in the body of the exposure machine and extends through the body, connecting the inner and outer sides of the body. A pair of cooling fans are provided, located in the air inlet, with their outlets facing the exposure lamp plate. The cooling fans dissipate heat from the exposure lamp plate. The heat dissipation hole is located in the body of the exposure machine and dissipates heat.

[0063] In this embodiment, the filter assembly includes a limiting groove 610, a filter screen 620, a threaded hole 630, a limiting bolt 640, and a limiting plate 650. The limiting groove is formed in the body of the exposure machine and is located on one side of the air inlet. The filter screen is disposed in the limiting groove and has filter holes for filtering impurities. A pair of threaded holes are provided and are symmetrically arranged on both sides of the filter screen. The limiting bolt is disposed in the threaded hole and forms a threaded engagement with the threaded hole, allowing the limiting bolt to move within the threaded hole. A pair of limiting plates are provided and have assembly holes. The limiting plate is fitted into the limiting bolt through the assembly holes, thereby limiting the filter screen.

[0064] Example 2

[0065] like Figure 1-11As shown, the difference between this embodiment and embodiment 1 is that in this embodiment, a diversion section 321 is provided on one side of the air inlet duct. The diversion section is symmetrically arranged on the air inlet duct and is located in the body of the plate-making machine. The diversion section symmetrically inputs cold air into the body of the plate-making machine from the left and right sides, thereby avoiding the smaller amount of air on both sides caused by inputting from the middle, resulting in poor drying effect on both sides, and effectively ensuring the uniformity of drying.

[0066] The working principle of this utility model:

[0067] During operation, the resin plate is placed into the exposure machine body, where UV lamps in the exposure lamp plate emit light to expose the resin plate. While the resin plate is being exposed, a cooling fan delivers cool air to the exposure machine body to dissipate heat. Simultaneously, if the room temperature is too high, a water pump drives coolant from the water tank through cooling copper pipes to a water-cooled plate for heat exchange. The water-cooled plate then cools the exposure lamp plate. The cooled coolant, after heat exchange, is sent to a chiller for further cooling before being returned to the water tank, completing the cooling cycle. After exposure, the resin plate is placed in a washing device for cleaning. The cleaned resin plate is then placed on a placement plate, where a fan delivers cool air to the exposure machine body. The electric heating element heats the cold air, and the heated air is evenly delivered to the exposure machine body through the air inlet to dry the top and bottom sides of the resin plate. After the resin plate is dried, it is exposed again to complete the processing of the resin plate. When there are too many impurities on the filter screen, rotate the limiting bolt so that the limiting bolt does not abut against the limiting plate, and rotate the limiting plate so that the limiting plate does not abut against the filter screen. Then remove the filter screen for cleaning. After cleaning, put the filter screen into the limiting groove, rotate the limiting plate so that one side abuts against the filter screen, and then tighten the limiting bolt. The limiting bolt limits the limiting plate and the filter screen, thus completing the replacement of the filter screen.

[0068] In the description of this utility model, it should be noted that when terms such as "upper," "lower," "inner," "outer," "left," and "right" appear to indicate orientation or positional relationships, they should be understood as being based on the orientation or positional relationships shown in the accompanying drawings, or the orientation or positional relationships commonly used when the product of this utility model is in use, or the orientation or positional relationships commonly understood by those skilled in the art. These terms are used only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model. Furthermore, when terms such as "first" and "second" appear, they are only used to distinguish descriptions and should not be construed as indicating or implying relative importance. In the description of this utility model, it should also be noted that unless otherwise explicitly specified and limited, terms such as "installation," "setting," and "connection" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

Claims

1. A multi-functional exposure machine for processing resin plates, comprising an exposure machine body, characterized in that, Also includes: Exposure assembly, which is located in the exposure machine body, is used to expose the resin plate; The exposure components include: An exposure lamp plate is installed in the body of the exposure machine. A set of UV lamps are arranged at intervals on the exposure lamp plate, and the resin plate is exposed by the exposure lamp plate. A plate washing assembly is installed in the body of the plate exposure machine. The plate washing assembly is located above the plate exposure assembly and is used to clean the resin plate. The printing components include: A plate washing device is installed on the top of the plate exposure machine body and is used to clean the surface of the resin plate. A drying component is installed in the body of the exposure machine and is located below the exposure component. The drying component dries the resin plate. The drying components include: A fan is located on one side of the exposure machine body, and an air outlet is provided on one side of the fan to deliver air into the exposure machine body. An air inlet duct, one side of which is connected to the air outlet of the fan, and the other side of which is located in the body of the plate exposure machine; An electric heating element is provided, and a set of electric heating elements are arranged at intervals in the body of the exposure machine to heat the cold air; An air inlet is provided, and a set of air inlets are provided at intervals in the body of the plate exposure machine. The air inlets pass through the body of the plate exposure machine and hot air is delivered to the body of the plate exposure machine through the air inlets. A placement plate is provided on one side of the electric heating tube. The placement plate has a connecting groove that passes through the placement plate, and the placement plate provides a placement space for the resin plate. A water-cooled cooling component is installed in the body of the exposure machine. One side of the water-cooled cooling component is connected to the exposure component, and the water-cooled cooling component cools the exposure component. The water-cooled cooling components include: A water-cooled plate is installed in the body of the exposure machine. The bottom of the water-cooled plate is connected to the top of the exposure lamp plate, and the water-cooled plate exchanges heat and cools the exposure lamp plate. A water tank is located on one side of the exposure machine body, and the water tank contains a storage space for coolant. A water pump is located on one side of the exposure machine body. The water pump has an input end and an output end. The input end of the water pump is connected to the water tank through a delivery pipe, and the water pump drives the flow of coolant in the water tank. A cooling copper pipe is provided, one side of which is connected to the delivery pipe of the water pump. The cooling copper pipe is arranged in a circuitous manner in the cooling plate, and the cooling water is delivered by the cooling copper pipe. A chiller is installed in the body of the plate exposure machine. The water inlet of the chiller is connected to the cooling copper pipe through a hose, and the chiller cools the coolant in the cooling copper pipe. A conveying pipe is connected to a chiller on one side and to a water tank on the other side, through which the cooled coolant is transported. Air-cooled heat dissipation component, which is installed in the body of the exposure machine, cools down the exposure component; The air-cooled heat dissipation components include: An air inlet is formed in the body of the exposure machine. The air inlet penetrates the body of the exposure machine and connects the inner and outer sides of the body of the exposure machine. A pair of cooling fans are provided. The cooling fans are located in the air inlet and the air outlet of the cooling fans are directed towards the exposure lamp plate. The cooling fans dissipate heat from the exposure lamp plate. Heat dissipation holes are located in the body of the exposure machine to dissipate heat. A filter assembly is installed in the body of the exposure machine. The filter assembly is located on one side of the air-cooled heat dissipation assembly and filters impurities. The filtering components include: A limiting groove is formed in the body of the exposure machine and is located on one side of the air inlet hole; A filter screen plate is disposed in a limiting groove and has filter mesh holes for filtering impurities. Threaded holes, a pair of which are symmetrically arranged on both sides of the filter screen; A limiting bolt is provided in a threaded hole, and the limiting bolt and the threaded hole form a threaded engagement, allowing the limiting bolt to move within the threaded hole through the threaded engagement; The limiting plate is provided in pairs and has an assembly hole. The limiting plate is fitted into the limiting bolt through the assembly hole and the limiting plate limits the filter screen.

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