Servo packaging machinery controller

Abstract

The utility model discloses a servo packaging machinery controller, and relates to the technical field of controllers. The controller comprises a controller main body, an air inlet and an air outlet are formed in the two sides of a case of the controller body respectively, and a cooling assembly and a dehumidification assembly are arranged at the top of the controller body; the cooling assembly comprises a cooling box fixedly connected to the top of the controller body, a plurality of cooling pipes in a rectangular array are fixedly connected into the cooling box, a connecting cover is communicated between the multiple cooling pipes and the air outlet, a top plate is fixedly connected to the top of the cooling box, and a refrigeration piece is installed at the center of the top of the top plate. According to the utility model, the air is guided into the cooling pipe to exchange heat with the cooling liquid in the cooling box, and the drying agent in the storage box is utilized to absorb water vapor in the air, so that the temperature and humidity of the air are effectively reduced, and the stable operation of the controller main body is ensured; and external dust and impurities can be prevented from entering the controller main body.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the controller technical field, especially, relate to a kind of servo machine packaging machinery controller. BACKGROUND

[0002] Servo machine packaging machinery controller can accurately control the position, speed and torque of servo motor, in packaging process, the conveying length of packaging material, positioning accuracy can be accurately controlled, and, by communicating and cooperating with the controller of other packaging equipment, the automation and intelligentization of entire packaging production line can be realized, and the stability of packaging quality and production is improved.

[0003] However, in food packaging link, part workshop is in high temperature and high humidity environment, existing controller is long time running in this environment, problem is prone to occur, on the one hand, impurity will gradually enter the inside of controller, interfere with its normal operation;On the other hand, high humidity environment can corrode internal equipment, and then shorten the service life of controller.

[0004] Therefore, we provide a kind of servo machine packaging machinery controller to solve the problems in the above. INVENTION CONTENTS

[0005] The utility model aims at providing a kind of servo machine packaging machinery controller, by the heat exchange of air introduction multiple cooling pipes inside with cooling liquid in cooling box, and by the drying agent in storage box absorbing the water vapor contained in air, reduce the temperature and humidity of gas, solve the problem that existing controller is easily damaged in high temperature and high humidity environment.

[0006] To solve the above technical problems, the utility model is realized by the following technical schemes:

[0007] The utility model is a kind of servo machine packaging machinery controller, including controller main body;The air inlet and air outlet are respectively set up in the both sides of the case of controller main body, the inside of the case of controller main body is fixedly connected with the circulating fan being communicated with air outlet, the top of controller main body is provided with cooling assembly for reducing the temperature in the case of controller main body and dehumidification assembly for reducing the humidity in the case of controller main body, temperature and humidity sensor is installed in the inside of controller main body case;

[0008] Cooling assembly includes cooling box for storing cooling liquid fixedly connected on the top of controller main body, the inside of cooling box is fixedly connected with multiple cooling pipes of rectangular array, and the both ends of cooling pipe are respectively through the both sides of cooling box, multiple cooling pipes are communicated with connecting cover between air outlet, multiple cooling pipes are equidistantly fixed with multiple cooling fins along horizontal direction outside, the top of cooling box is fixedly connected with top plate, the top center of top plate is installed with refrigeration piece, and the top of top plate is pasted with temperature insulation sheet.

[0009] The utility model further sets up, the dehumidification subassembly includes the dry storehouse fixedly connected in the controller main part top, the one side of dry storehouse is linked with the cooling pipe of temperature reducing subassembly, the other side of dry storehouse is linked with the air inlet and is communicated with the air guide pipe, the inside movable insertion of dry storehouse is equipped with the storage box, both sides of storage box are all fixedly connected with the aeration net, and the inside of storage box is filled with the drying agent.

[0010] The utility model further sets up, the top of roof is fixedly connected with the compression frame, and the heat dissipation plate is installed in the inside of compression frame, and the heat dissipation plate is pressed in the top of refrigeration piece, and the heat dissipation fan is fixedly connected on the top of compression frame.

[0011] The utility model further sets up, the roof is the metal sheet, and a plurality of comb-toothed cold guide fins that are perpendicular to the cooling fins are equidistantly fixed on the bottom of the roof, and the cold guide fins are clamped outside the corresponding cooling fins.

[0012] The utility model further sets up, and the heat dissipation plate includes the pressing plate that is pressed in the top of refrigeration piece, and a plurality of heat dissipation fins that are perpendicular to the pressing plate are equidistantly fixed on the top of the pressing plate, and the bottom of compression frame is provided with the mounting groove, and the pressing plate is located in the inside of mounting groove.

[0013] The utility model further sets up, and the V-shaped air baffle is fixedly connected to the inside air inlet of controller main body case.

[0014] The utility model further sets up, and the filter cover is fixedly connected to the inner wall of controller main body case, and the circulating fan is located in the inside of filter cover.

[0015] The utility model further sets up, and the refrigeration surface and the heat dissipation surface of refrigeration piece are respectively attached to the roof and the pressing plate, and the heat-conducting silicone grease is coated between refrigeration piece and the roof and the pressing plate.

[0016] The utility model has the advantages of following:

[0017] 1, the utility model can cool the roof by starting the refrigeration piece, then the cooling liquid can be kept low temperature by a plurality of cold guide fins, then the circulating fan is used to draw out the high temperature and high humidity air in the controller main body, then the air is guided into a plurality of cooling pipes through the connecting cover, then the high temperature and high humidity air exchanges heat with the cooling liquid in the cooling box when passing through the cooling pipe, so that the temperature of the gas can be reduced, and then the air flows back into the controller main body, so that the controller main body can keep the appropriate temperature, and the stability of the controller main body operation is ensured.

[0018] 2. The utility model discloses a dry air is inputted in dry storehouse through the air after cooling, then through the dry agent in storage box absorption its including water vapor, make the air keep dry, then dry low temperature gas is transported back to the inside of controller main part through the air guide pipe, make the inside of controller main part keep dry, further guarantee the stability of controller main part operation. BRIEF DESCRIPTION OF DRAWINGS

[0019] In order to more clearly illustrate the technical scheme of the embodiment of the utility model, the following will be to the embodiment description needed to use the drawing briefly introduce, obviously, the drawing in the following description only some embodiments of the utility model, for the ordinary skilled person in the art comes, under the premise of not paying the creative labor, can also obtain other drawings according to these drawings.

[0020] Figure 1 It is the three-dimensional structure schematic diagram of the utility model.

[0021] Figure 2 It is the internal structure schematic diagram of the case of controller main part of the utility model.

[0022] Figure 3 It is the explosion structure schematic diagram of the cooling assembly of the utility model.

[0023] Figure 4 It is the explosion structure schematic diagram of the dehumidification assembly of the utility model.

[0024] Figure 5 It is the structure schematic diagram of the compression frame and the heat sink of the utility model.

[0025] Figure 6 It is the sectional structure schematic diagram of the air guide cover of the utility model.

[0026] In the drawing, the component list represented by each sign is as follows:

[0027] 100, controller main part, 101, air inlet, 102, air outlet, 200, cooling assembly, 201, cooling box, 202, cooling pipe, 203, cooling fin, 204, top plate, 204a, cold fin, 205, compression frame, 205a, installation groove, 206, refrigeration piece, 207, heat sink, 207a, pressing plate, 207b, heat dissipation fin, 208, heat dissipation fan, 209, temperature insulation piece, 300, temperature and humidity sensor, 400, dehumidification assembly, 401, dry storehouse, 402, storage box, 403, air net, 404, dry agent, 500, connecting cover, 600, air guide pipe, 700, circulating fan, 800, filter cover, 900, air guide cover. DETAILED DESCRIPTION

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model.

[0029] Embodiment 1

[0030] Please refer to Figures 1 to 5 The utility model discloses a kind of servo machine packaging machinery controllers, including controller main body 100;Air inlet 101 and air outlet 102 are separately set in the both sides of the case of controller main body 100, circulating fan 700 is fixedly connected in the inside of the case of controller main body 100 with being communicated with air outlet 102, cooling assembly 200 for reducing the temperature in the case of controller main body 100 and dehumidification assembly 400 for reducing the humidity in the case of controller main body 100 are arranged in the top of controller main body 100, temperature and humidity sensor 300 is installed in the inside of the case of controller main body 100;

[0031] Cooling assembly 200 includes cooling box 201 for storing cooling liquid fixedly connected in the top of controller main body 100, multiple rectangular array cooling pipes 202 are fixedly connected in the inside of cooling box 201, and the both ends of cooling pipe 202 are respectively through the both sides of cooling box 201, connecting cover 500 is communicated between multiple cooling pipes 202 and air outlet 102, multiple cooling fins 203 are equidistantly fixed along horizontal direction outside multiple cooling pipes 202, top plate 204 is fixedly connected in the top of cooling box 201, refrigeration piece 206 is installed in the top center of top plate 204, temperature insulation sheet 209 is pasted in the top of top plate 204, hot air in the inside of the case of controller main body 100 is extracted into cooling pipe 202, then air can be cooled by cooling liquid, then can be reduced in the temperature in the inside of controller main body 100, avoid the equipment in the inside of controller main body 100 from overheating damage, and, by airtight design, can avoid that dust impurities in outside enter the inside of controller main body 100, further guarantee the stability of controller main body 100 operation;

[0032] Dehumidification assembly 400 includes drying bin 401 fixedly connected in the top of controller main body 100, drying bin 401 side is communicated with the cooling pipe 202 of cooling assembly 200, drying bin 401 other side is communicated with air inlet 101 between air duct 600, drying bin 401 inside movable plug-in storage box 402, both sides of storage box 402 are fixedly connected with air net 403, drying agent 404 is filled in the inside of storage box 402, the moisture of air in the inside of controller main body 100 can be absorbed by drying agent 404 stored in storage box 402, so that the inside of controller main body 100 remains dry, guarantee the stability of controller main body 100 operation.

[0033] Specifically, the top of the top plate 204 is fixedly connected with a pressing frame 205, the inside of the pressing frame 205 is installed with a heat dissipation plate 207, and the heat dissipation plate 207 is pressed on the top of the refrigeration fin 206. The top of the pressing frame 205 is fixedly connected with a heat dissipation fan 208, and the refrigeration fin 206 can be cooled by the heat dissipation fan 208, thereby improving the refrigeration efficiency of the refrigeration fin 206.

[0034] The top plate 204 is a metal plate, and the bottom of the top plate 204 is equidistantly and fixedly provided with a plurality of comb-shaped cold-guiding fins 204a which are perpendicular to the cooling fins 203 and are clamped outside the corresponding cooling fins 203. The cold-guiding fins 204a can improve the cooling efficiency of the refrigeration fin 206 on the cooling liquid.

[0035] Further, the heat dissipation plate 207 includes a pressing plate 207a which is pressed on the top of the refrigeration fin 206. The top of the pressing plate 207a is equidistantly and fixedly provided with a plurality of heat dissipation fins 207b which are perpendicular to the pressing plate 207a. The bottom of the pressing frame 205 is provided with a mounting groove 205a, and the pressing plate 207a is located inside the mounting groove 205a.

[0036] The refrigeration surface and the heat dissipation surface of the refrigeration fin 206 are respectively attached to the top plate 204 and the pressing plate 207a, and the refrigeration fin 206 is coated with heat-conducting silicone grease between the top plate 204 and the pressing plate 207a.

[0037] The operation process of the embodiment is as follows: when it is necessary to reduce the temperature and humidity of the controller body 100, first, the high-temperature and high-humidity air in the controller body 100 is extracted by starting the circulating fan 700, then the air is introduced into the plurality of cooling pipes 202 through the connecting cover 500, and then the high-temperature and high-humidity air exchanges heat with the cooling liquid in the cooling box 201 when passing through the cooling pipes 202, thereby reducing the temperature of the gas. At the same time, the top plate 204 can be cooled by starting the refrigeration fin 206, and then the cooling liquid can be kept at a low temperature by the plurality of cold-guiding fins 204a. Then, the cooled air enters the drying bin 401, and then the water vapor contained in the air is absorbed by the desiccant 404 when the air passes through the storage box 402, so that the air remains dry. Then, the dry and low-temperature gas is transported back to the inside of the controller body 100 through the air guide pipe 600, and the temperature and humidity in the controller body 100 are reduced in this way, thereby ensuring the stability of the operation of the controller body 100. In addition, the dust and impurities from the outside can be prevented from entering the controller body 100 through the filtering assembly (such as the filter cover 800) of the air inlet 101 and the air outlet 102, thereby further ensuring the stability of the operation of the controller body 100.

[0038] Embodiment 2

[0039] Please refer to Figure 6On the basis of the first embodiment, the V-shaped air deflector 900 is fixedly connected to the air inlet 101 on the inner side of the controller body 100 case, and the backflow air is dispersed into the controller body 100 through the V-shaped air deflector 900, so that the air is not directly blown on the electrical elements in the controller body 100 to cause damage.

[0040] Embodiment 3

[0041] Please refer to Figure 5 On the basis of the first embodiment and the second embodiment, the filter cover 800 is fixedly connected to the inner wall of the controller body 100 case, and the circulating fan 700 is located in the filter cover 800, so that the filter cover 800 can prevent the impurities in the controller body 100 from entering the cooling pipe 202 to cause blockage.

[0042] In the description of the present specification, the description of the terms "one embodiment", "example", "specific example" and the like means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are contained in at least one embodiment or example of the present application. In the present specification, the illustrative description of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.

Claims

1. A servo-controlled packaging machinery controller, comprising a controller body (100); characterized in that: The controller body (100) has an air inlet (101) and an air outlet (102) on both sides of its chassis. A circulation fan (700) connected to the air outlet (102) is fixedly connected to the inside of the controller body (100). A cooling component (200) for reducing the temperature inside the controller body (100) and a dehumidifying component (400) for reducing the humidity inside the controller body (100) are provided on the top of the controller body (100). A temperature and humidity sensor (300) is installed inside the controller body (100) chassis. The cooling component (200) includes a cooling box (201) fixedly connected to the top of the controller body (100) for storing coolant. Multiple rectangular arrays of cooling pipes (202) are fixedly connected inside the cooling box (201), and the two ends of the cooling pipes (202) pass through both sides of the cooling box (201). A connecting cover (500) connects the multiple cooling pipes (202) to the air outlet (102). Multiple cooling fins (203) are fixedly fixed at equal intervals along the horizontal direction on the outside of the multiple cooling pipes (202). A top plate (204) is fixedly connected to the top of the cooling box (201). A cooling plate (206) is installed at the center of the top of the top plate (204). A heat insulation plate (209) is attached to the top of the top plate (204).

2. The servo-controlled packaging machinery controller according to claim 1, characterized in that, The dehumidification assembly (400) includes a drying chamber (401) fixedly connected to the top of the controller body (100). One side of the drying chamber (401) is connected to the cooling pipe (202) of the cooling assembly (200), and the other side of the drying chamber (401) is connected to the air inlet (101) by an air guide pipe (600). A storage box (402) is movably inserted into the interior of the drying chamber (401). Ventilation nets (403) are fixedly connected to both sides of the storage box (402), and the storage box (402) is filled with desiccant (404).

3. A servo-controlled packaging machinery controller according to claim 1, characterized in that, A clamping frame (205) is fixedly connected to the top of the top plate (204). A heat sink (207) is installed inside the clamping frame (205), and the heat sink (207) presses on the top of the cooling chip (206). A cooling fan (208) is fixedly connected to the top of the clamping frame (205).

4. A servo-controlled packaging machinery controller according to claim 1, characterized in that, The top plate (204) is a metal plate. At the bottom of the top plate (204), a plurality of comb-shaped cooling fins (204a) are fixedly arranged at equal intervals and perpendicular to the cooling fins (203). The cooling fins (204a) are snapped onto the outside of the corresponding cooling fins (203).

5. A servo-controlled packaging machinery controller according to claim 3, characterized in that, The heat sink (207) includes a pressure plate (207a) pressing on the top of the cooling chip (206). The top of the pressure plate (207a) is fixed with a plurality of heat sink fins (207b) perpendicular to the pressure plate (207a) at equal intervals. The bottom of the clamping frame (205) is provided with a mounting groove (205a), and the pressure plate (207a) is located inside the mounting groove (205a).

6. A servo-controlled packaging machinery controller according to claim 1, characterized in that, A V-shaped air guide shroud (900) is fixedly connected to the air inlet (101) inside the main body (100) of the controller.

7. A servo-controlled packaging machinery controller according to claim 1, characterized in that, The inner wall of the controller body (100) chassis is fixedly connected to a filter cover (800), and the circulation fan (700) is located inside the filter cover (800).

8. A servo-controlled packaging machinery controller according to claim 5, characterized in that, The cooling surface and heat dissipation surface of the cooling chip (206) are respectively attached to the top plate (204) and the pressure plate (207a), and thermally conductive silicone grease is applied between the cooling chip (206) and the top plate (204) and the pressure plate (207a).

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