Low-temperature drying device for high-tonnage press machining

Abstract

The utility model provides a low-temperature drying device for high-tonnage press machining, which relates to the technical field of drying devices and comprises a transmission mechanism, and a drying mechanism is fixedly mounted at the top of the transmission mechanism and comprises a drying bin. According to the utility model, under the cooperation of the transmission mechanism and the drying mechanism, the press main body firstly processes a workpiece, then the workpiece is conveyed by the transmission belt, at the moment, the temperature of the heating plate is adjusted through the plc controller, and then the height of the heating plate is adjusted through the hydraulic cylinder, so that adjustment can be carried out according to the sizes and shapes of different articles; according to the drying device, uniform hot air distribution is ensured in the drying process, the flexibility enables the drying device to adapt to the processing requirements of various different products, the utilization rate of the device is improved, meanwhile, the fan operates to help hot air to be more uniformly distributed and circulated in the drying mechanism, and the drying efficiency is improved. And it is ensured that all parts of the articles can be subjected to the uniform hot air effect, and therefore the drying consistency and uniformity are improved.

Description

Technical Field

[0001] The utility model relates to the technical field of drying devices, in particular to a low-temperature drying device for high-tonnage press processing. Background Art

[0002] A low-temperature drying device for high-tonnage press processing is a special equipment designed for the material drying needs during high-tonnage press processing. It combines the principles of low-temperature drying technology and achieves high-efficiency, high-temperature drying of materials by controlling temperature and humidity. The heat source device provides the necessary heat to make the hot air reach the required low-temperature state.

[0003] The existing low-temperature drying device for high-tonnage press processing directly dries the workpiece during use, which will cause uneven heating of the workpiece. In addition, the drying mechanism is mostly fixed. When facing different workpieces, the distance from the heating mechanism is different, which will cause the workpiece to be not dried thoroughly, affecting the drying quality of the workpiece. Utility Model Content

[0004] The purpose of the utility model is to solve the problem that when the above equipment is in use, since the existing Hong'an mechanisms are mostly fixed, when facing workpieces of different sizes, it will lead to uneven and incomplete drying, and a low-temperature drying device for high-tonnage press processing is proposed.

[0005] In order to achieve the above-mentioned purpose, the utility model adopts the following technical scheme: a low-temperature drying device for high-tonnage press processing, comprising a transmission mechanism, a drying mechanism is fixedly installed on the top of the transmission mechanism;

[0006] The drying mechanism includes a drying bin, the outer wall of the drying bin is provided with two holes 2, the inner walls of the two holes 2 are fixedly installed with fans, a PLC controller is arranged on the top of the drying bin, a hole 3 is arranged on the top of the drying bin, a hydraulic cylinder is fixedly installed on the top of the drying bin, a piston rod is arranged on the output end of the hydraulic cylinder, and a connecting plate is fixedly installed on the bottom of the piston rod.

[0007] Preferably, a hole four is opened on the top of the connecting plate, a heating plate is arranged on the bottom of the connecting plate, and two springs are fixedly installed on the top of the connecting plate.

[0008] Preferably, dampers are fixedly mounted on the inner walls of the two springs, a hole five is provided on the top of the drying bin, and an electric wire is arranged on the inner wall of the hole five.

[0009] Preferably, the transmission mechanism comprises a workbench, four supporting columns are fixedly installed on the bottom of the workbench, a press body is fixedly installed on the top of the workbench, and a square hole is opened on the top of the workbench.

[0010] Preferably, the outer wall of the workbench is provided with two holes 1, the inner walls of the two holes 1 are both movably inserted with rotating rods, and the outer walls of the two rotating rods are both fixedly sleeved with pulleys.

[0011] Preferably, a belt body is arranged between the outer walls of the two pulleys, a motor is arranged on one side of the outer wall of one of the two rotating rods, and a transmission belt is arranged between the outer walls of the two rotating rods.

[0012] Preferably, the top of the workbench is fixedly connected to the bottom of the drying bin.

[0013] Compared with the prior art, the advantages and positive effects of the utility model are:

[0014] 1. In the utility model, with the cooperation of the transmission mechanism and the drying mechanism, the press body first processes the workpiece, and then transports it by the conveyor belt. At this time, the temperature of the heating plate is adjusted by the PLC controller, and then the height of the heating plate is adjusted by the hydraulic cylinder. It can be adjusted according to different sizes and shapes of objects to ensure that the objects are evenly distributed with hot air during the drying process. This flexibility enables the drying device to adapt to a variety of different product processing requirements and improves the utilization rate of the equipment. At the same time, the operation of the fan helps the hot air to be more evenly distributed and circulated inside the drying mechanism, ensuring that all parts of the object can be evenly affected by hot air, thereby improving the consistency and uniformity of drying.

[0015] 2. In the utility model, with the cooperation of the transmission mechanism, when the device is in normal use, the two rotating rods can be driven to rotate by the operation of the motor to transport the workpiece, thereby realizing automatic transmission and continuous operation, reducing the need for manual handling and intervention, which can not only improve production efficiency but also reduce labor costs. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 The utility model provides a main structural stereogram of a low-temperature drying device for high-tonnage press processing;

[0017] Figure 2 The utility model proposes a three-dimensional exploded diagram of a transmission mechanism in a low-temperature drying device for high-tonnage press processing;

[0018] Figure 3 The utility model provides a schematic diagram of the disassembly of a drying mechanism in a low-temperature drying device for high-tonnage press processing;

[0019] Figure 4 The utility model provides a three-dimensional exploded diagram of a drying mechanism in a low-temperature drying device for high-tonnage press processing.

[0020] Legend:

[0021] 1. Transmission mechanism; 101. Workbench; 102. Support column; 103. Press body; 104. Square hole; 105. Hole one; 106. Rotating rod; 107. Pulley; 108. Belt body; 109. Motor; 110. Transmission belt; 2. Drying mechanism; 201. Drying bin; 202. Hole two; 203. Fan; 204. PLC controller; 205. Hole three; 206. Hydraulic cylinder; 207. Piston rod; 208. Connecting plate; 209. Hole four; 210. Heating plate; 211. Spring; 212. Damper; 213. Hole five; 214. Wire. DETAILED DESCRIPTION

[0022] In order to more clearly understand the above-mentioned purpose, features and advantages of the utility model, the utility model is further described below in conjunction with the accompanying drawings and embodiments. It should be noted that the embodiments of the present application and the features in the embodiments can be combined with each other without conflict.

[0023] In the following description, many specific details are set forth to facilitate a full understanding of the present invention. However, the present invention may also be implemented in other ways than those described herein. Therefore, the present invention is not limited to the specific embodiments of the following disclosure.

[0024] Embodiment 1, as Figure 1-Figure 4 As shown, the utility model provides a low-temperature drying device for high-tonnage press processing, comprising a transmission mechanism 1, and a drying mechanism 2 is fixedly installed on the top of the transmission mechanism 1;

[0025] The drying mechanism 2 includes a drying bin 201, the outer wall of the drying bin 201 is provided with two holes 202, the inner walls of the two holes 202 are fixedly installed with fans 203, a plc controller 204 is arranged on the top of the drying bin 201, a hole 3 205 is arranged on the top of the drying bin 201, a hydraulic cylinder 206 is fixedly installed on the top of the drying bin 201, a piston rod 207 is arranged on the output end of the hydraulic cylinder 206, a connecting plate 208 is fixedly installed on the bottom of the piston rod 207, a hole 4 209 is arranged on the top of the connecting plate 208, a heating plate 210 is arranged on the bottom of the connecting plate 208, two springs 211 are fixedly installed on the top of the connecting plate 208, dampers 212 are fixedly installed on the inner walls of the two springs 211, a hole 5 213 is arranged on the top of the drying bin 201, and an electric wire 214 is arranged on the inner wall of the hole 5 213.

[0026] The effect achieved by the entire embodiment 1 is that, first, two holes 202 are provided on the outer wall of the drying bin 201, and fans 203 are fixedly installed on the inner walls of the two holes 202. The operation of the hydraulic cylinder 206 drives the piston rod 207 to extend and retract to adjust the height of the heating plate 210 according to the size of the workpiece, which can optimize the heat conduction path in the drying process and reduce heat loss, which helps to reduce energy consumption and improve energy utilization efficiency, and meets the requirements of green and energy-saving production. The temperature of the heating plate 210 is adjusted by the PLC controller 204, and the two fans 203 are running at the same time, which can effectively improve the heat exchange efficiency in the drying process and reduce heat loss. At the same time, due to the shortening of the drying time, the corresponding energy consumption will also be reduced, thereby achieving the energy-saving goal.

[0027] Embodiment 2, as Figure 2-Figure 4 As shown, the transmission mechanism 1 includes a workbench 101, four support columns 102 are fixedly installed at the bottom of the workbench 101, a press body 103 is fixedly installed on the top of the workbench 101, a square hole 104 is opened on the top of the workbench 101, and two holes 105 are opened on the outer wall of the workbench 101. The inner walls of the two holes 105 are movably inserted with rotating rods 106, and the outer walls of the two rotating rods 106 are fixedly sleeved with pulleys 107, and a belt body 108 is arranged between the outer walls of the two pulleys 107. A motor 109 is arranged on one side of the outer wall of one of the two rotating rods 106, and a transmission belt 110 is arranged between the outer walls of the two rotating rods 106. The top of the workbench 101 is fixedly connected to the bottom of the drying bin 201.

[0028] The effect achieved by the entire embodiment 2 is that when the device is in normal use, the two rotating rods 106 are connected by the belt body 108. When the motor 109 is running, the two rotating rods 106 can be driven to rotate at the same time, so that the conveyor belt 110 can run, and the items to be dried can be quickly and stably sent into the drying device, and the items can be sent out in time after drying. This continuous operation method can shorten the drying cycle and improve the drying efficiency.

[0029] Among them, the press body 103, the motor 109, the PLC controller 204, the hydraulic cylinder 206 and the damper 212 are all existing technologies, and their components and operating principles are all public technologies, so no excessive explanation will be given here.

[0030] Working principle: First, when the device is in normal use, the workpiece processed by the press body 103 is transported to the conveyor belt 110, and the outer walls of the two rotating rods 106 are fixedly sleeved with pulleys 107, and a belt body 108 is arranged between the outer walls of the two pulleys 107. A motor 109 is arranged on one side of the outer wall of one of the two rotating rods 106. Under the action of the belt body 108, the motor 109 drives the two rotating rods 106 to run at the same time, so that the conveyor belt 110 runs to transport the workpiece, which can have a uniform transmission speed and spacing, ensuring that the material can be evenly heated during the drying process, avoiding the problem of uneven drying or local overheating, and helping to maintain the stability and consistency of the material quality. Secondly, a piston rod 207 is arranged at the output end of the hydraulic cylinder 206, and a connection is fixedly installed at the bottom of the piston rod 207. Plate 208, a hole 209 is provided on the top of the connecting plate 208, a heating plate 210 is arranged at the bottom of the connecting plate 208, and the operation of the hydraulic cylinder 206 drives the piston rod 207 to extend and retract, thereby driving the heating plate 210 to move, and the height of the heating plate 210 can be adjusted, and the distance between the material and the drying heat source can be accurately controlled according to the characteristics of the material and the drying requirements, which helps to achieve more uniform and efficient heat transfer, improve the drying effect, and avoid the problem of local overheating or insufficient drying of the material. At the same time, two springs 211 are fixedly installed on the top of the connecting plate 208, which can play a buffering role when the connecting plate 208 rises to avoid damage to the equipment. At the same time, the operation of the two fans 203 can blow air evenly to the surface of the material to avoid local overheating or insufficient drying, which helps to ensure the stability and consistency of the material drying quality.

[0031] The above description is only a preferred embodiment of the present invention and does not limit the present invention in other forms. Any technician familiar with the profession may use the technical content disclosed above to change or modify it into an equivalent embodiment with equivalent changes and apply it to other fields. However, any simple modification, equivalent change and modification made to the above embodiment based on the technical essence of the present invention without departing from the content of the technical solution of the present invention still falls within the protection scope of the technical solution of the present invention.

Claims

1. A low-temperature drying device for high-tonnage press processing, comprising a transmission mechanism (1), characterized in that: A drying mechanism (2) is fixedly mounted on the top of the transmission mechanism (1); The drying mechanism (2) comprises a drying chamber (201), the outer wall of the drying chamber (201) is provided with two second holes (202), the inner walls of the two second holes (202) are both fixedly mounted with fans (203), a PLC controller (204) is arranged on the top of the drying chamber (201), a third hole (205) is arranged on the top of the drying chamber (201), a hydraulic cylinder (206) is fixedly mounted on the top of the drying chamber (201), a piston rod (207) is arranged on the output end of the hydraulic cylinder (206), and a connecting plate (208) is fixedly mounted on the bottom of the piston rod (207).

2. The low-temperature drying device for high-tonnage press processing according to claim 1 is characterized in that: A hole four (209) is provided on the top of the connecting plate (208), a heating plate (210) is arranged on the bottom of the connecting plate (208), and two springs (211) are fixedly installed on the top of the connecting plate (208).

3. The low-temperature drying device for high-tonnage press processing according to claim 2 is characterized in that: The inner walls of the two springs (211) are fixedly mounted with dampers (212), the top of the drying chamber (201) is provided with a fifth hole (213), and the inner wall of the fifth hole (213) is provided with an electric wire (214).

4. The low-temperature drying device for high-tonnage press processing according to claim 3 is characterized in that: The transmission mechanism (1) comprises a workbench (101), four support columns (102) are fixedly mounted on the bottom of the workbench (101), a press body (103) is fixedly mounted on the top of the workbench (101), and a square hole (104) is opened on the top of the workbench (101).

5. A low-temperature drying device for high-tonnage press processing according to claim 4, characterized in that: The outer wall of the workbench (101) is provided with two holes (105), the inner walls of the two holes (105) are movably inserted with rotating rods (106), and the outer walls of the two rotating rods (106) are fixedly sleeved with pulleys (107).

6. A low-temperature drying device for high-tonnage press processing according to claim 5, characterized in that: A belt body (108) is arranged between the outer walls of the two pulleys (107), a motor (109) is arranged on one side of the outer wall of one of the two rotating rods (106), and a transmission belt (110) is arranged between the outer walls of the two rotating rods (106).

7. A low-temperature drying device for high-tonnage press processing according to claim 6, characterized in that: The top of the workbench (101) is fixedly connected to the bottom of the drying chamber (201).

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