Heat preservation type intelligent oil coating box for wire drawing machine

Abstract

The utility model discloses a heat preservation type intelligent oil coating box for a wire drawing machine, which comprises an oil coating box body and a heating assembly, the oil coating box body comprises an inner shell and an outer shell, the inner shell is of a box-shaped structure with an open top and a closed bottom and periphery, and the inner shell is used for containing an impregnating compound; the inner shell is sleeved with the outer shell, and a water bath chamber used for containing a water bath medium is formed by a gap between the outer shell and the inner shell; the heating assembly comprises a controller and a heating rod, the heating rod is arranged in the water bath chamber, and the controller is used for controlling the heating rod to work. According to the heat preservation type intelligent oiling box for the wire drawing machine, the water bath chamber and the stirrer are arranged at the same time, an impregnating compound can be effectively stirred while the impregnating compound is heated, the conditions that the temperature of the impregnating compound is reduced and an oiling agent in the impregnating compound is separated out are effectively avoided, and the stability of impregnating compound components is ensured; furthermore, the quality of a finished product of the glass fiber is ensured, and the increasingly-improved product requirements of customers are effectively met.

Description

Technical Field

[0001] The utility model belongs to the technical field of wire drawing machines and relates to a heat-insulating intelligent oiling box for wire drawing machines. Background Art

[0002] Glass fibers of different formulations have different molding temperature ranges. In the glass fiber manufacturing process, as the raw fibers are pulled out from the leak plate, they are usually coated with various solutions, such as sizing agents, before they are gathered into one or more strands. The sizing agent has a huge impact on the performance of the glass fiber. In existing equipment, an oiling box is generally used to hold the sizing agent, but the oiling box of the existing glass fiber drawing machine does not have a heat preservation function and a sizing agent stirring device, which causes the temperature of the sizing agent in the oiling box to drop, and the oil in the sizing agent precipitates, affecting the stability of the sizing agent components, thereby affecting the oiling effect of the glass fiber spun yarn, which greatly affects the quality of the finished glass fiber and cannot meet the increasingly high product needs of customers.

[0003] In order to solve the above problems, the existing oiling box needs to be improved to ensure the stability of the composition of the wetting agent. Utility Model Content

[0004] In view of this, the utility model provides a heat-insulating intelligent oiling box for a wire drawing machine. By simultaneously arranging a water bath room and a stirrer, the impregnating agent can be effectively stirred while being heated, thereby effectively avoiding the temperature drop of the impregnating agent and the precipitation of the oil in the impregnating agent, thereby ensuring the stability of the impregnating agent composition, and further ensuring the quality of the finished glass fiber, effectively meeting customers' increasingly increasing product demands.

[0005] The utility model discloses a heat-insulating intelligent oiling box for a wire drawing machine, comprising:

[0006] The oiling box body comprises an inner shell and an outer shell, wherein the inner shell is a box-shaped structure with an open top and a closed bottom and surroundings, and the inner shell is used to hold the wetting agent; the outer shell is fitted onto the inner shell, and the gap between the outer shell and the inner shell forms a water bath for holding the water bath medium;

[0007] A heating component comprises a controller and a heating rod. The heating rod is arranged in the water bath room, and the controller is used to control the operation of the heating rod.

[0008] Furthermore, the heating component also includes a stirring device, and the stirring device is provided with a rotor, and the rotor is arranged in the inner shell for stirring the wetting agent.

[0009] Furthermore, the oiling box body also includes a sealing cover, which connects the outer shell and the inner shell and closes the water bath room.

[0010] Furthermore, the water bath room is provided with a water bath room inlet for water bath medium to flow in and a water bath room outlet for water bath medium to flow out, and the water bath room inlet and the water bath room outlet are respectively and correspondingly arranged at two ends of the length direction of the outer shell, and the water bath room inlet and the water bath room outlet are both connected to the water bath room.

[0011] Furthermore, the oiling box body is also provided with a wetting agent inlet and a wetting agent outlet. The wetting agent inlet is arranged on the bottom surface of the inner shell body and passes through the water bath room and the outer shell in sequence and then extends to the outside of the oiling box body; the wetting agent outlet extends downward from the bottom surface of the inner shell body along the height direction through the water bath room and the outer shell in sequence and then extends to the outside of the oiling box body; the wetting agent inlet and the wetting agent outlet are respectively and correspondingly arranged at the two ends of the width direction of the bottom surface of the inner shell body.

[0012] Furthermore, the water bath inlet and the water bath outlet are arranged diagonally; in the height direction, the water bath outlet is higher than the water bath inlet.

[0013] Furthermore, the heating component also includes a temperature sensor, and the controller is provided with an alarm and a display screen. The temperature sensor is arranged in the inner shell to detect the temperature of the wetting agent, the controller is used to receive the temperature detected by the temperature sensor and control the alarm to sound an alarm, and the display screen is used to display the temperature detected by the temperature sensor.

[0014] Furthermore, at least two infiltrant inlets are provided, and the two infiltrant inlets are respectively and correspondingly provided at positions close to both ends of the bottom surface of the inner shell in the length direction, and the infiltrant outlet is provided at a middle position of the bottom surface of the inner shell in the length direction.

[0015] Furthermore, the stirring device is an electromagnetic stirrer, and the stirring device also includes a base, which is arranged on the bottom surface of the outer shell and is used to drive the rotor to rotate. A plurality of stirring devices are evenly arranged along the length direction of the inner shell.

[0016] Furthermore, the outer shell is conformed to the inner shell, the cover is a radially closed annular structure, the outer ring edge of the cover is conformedly fixed to the top edge of the outer shell, and the inner ring edge of the cover is conformedly fixed to the top edge of the inner shell.

[0017] Beneficial effects of the utility model:

[0018] The utility model discloses a heat-insulating intelligent oiling box for a wire drawing machine, which heats the impregnating agent by simultaneously arranging a water bath room, thereby effectively avoiding the temperature drop of the impregnating agent; the arrangement of the agitator avoids the oil precipitation in the impregnating agent, thereby ensuring the stability of the impregnating agent components, thereby ensuring the quality of the finished glass fiber products, and effectively meeting the increasingly improved product demands of customers; the water bath medium is directly heated in the hot water bath room by a heating component, thereby directly and efficiently controlling the water bath temperature of the water bath room, thereby ensuring the temperature stability of the impregnating agent without large fluctuations, thereby further ensuring the stability of the impregnating agent components; the arrangement of the temperature sensor effectively monitors the temperature of the impregnating agent, so as to facilitate the adjustment of the water bath temperature of the water bath room. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model;

[0020] Figure 2 It is the front view of the utility model;

[0021] Figure 3 It is a top view of the utility model;

[0022] Figure 4 It is a bottom view of the utility model;

[0023] Figure 5 It is a left view of the utility model;

[0024] Figure 6 It is a right view of the utility model;

[0025] Figure 7 for Figure 2 Sectional view at AA in the middle;

[0026] Figure 8 for Figure 3 Sectional view at the middle BB;

[0027] In the figure: 1-inner shell; 2-outer shell; 3-water bath room water inlet; 4-water bath room water outlet; 5-wetting agent inlet; 6-wetting agent outlet; 7-controller; 8-rotor; 9-heating rod; 10-temperature sensor; 11-water bath room; 12-base; 13-cover. DETAILED DESCRIPTION

[0028] Figure 1 It is a structural schematic diagram of the utility model; Figure 2 It is the front view of the utility model; Figure 3 It is a top view of the utility model; Figure 4 It is a bottom view of the utility model; Figure 5 It is a left view of the utility model; Figure 6 It is a right view of the utility model; Figure 7 for Figure 2 Sectional view at AA in the middle; Figure 8 for Figure 3 Cross-sectional view at BB in the middle; in the figure: 1-inner shell; 2-outer shell; 3-water bath room inlet; 4-water bath room outlet; 5-infiltrant inlet; 6-infiltrant outlet; 7-controller; 8-rotor; 9-heating rod; 10-temperature sensor; 11-water bath room; 12-base; 13-cover. It should be noted that in the description of this specification, the terms "upper", "lower", "top", "bottom", "inner", "outer", "axial", "radial", "circumferential" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, which are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In the present embodiment, the length direction, width direction and height direction are all established based on the accompanying drawings, such as Figure 2 The left and right directions in are the length directions. Figure 2 The up and down direction in is the height direction. Figure 3 Up and down direction or Figure 5 The left and right directions in the figure are the width directions, and so on. This is understandable to those skilled in the art. It is only for the convenience of describing the present invention, not for limiting the present invention, and will not be described in detail here. The water bath medium in the present invention is a fluid medium commonly used in water baths, such as water or flame retardant oil, and its purpose is to ensure the temperature of the impregnant contained in the inner shell by heating. The specific selection of the water bath medium can be adjusted by those skilled in the art according to actual conditions, and will not be described in detail here.

[0029] As shown in the figure, the utility model discloses a heat-insulating intelligent oiling box for a wire drawing machine, comprising:

[0030] The oiling box body includes an inner shell 1 and an outer shell 2. The inner shell 1 is a box-shaped structure with an open top and a closed bottom and surroundings. The inner shell 1 is used to hold the infiltrant. The outer shell 2 is placed outside the inner shell 1. The gap between the outer shell 2 and the inner shell 1 forms a water bath 11 for holding the water bath medium. As shown in the figure, the longitudinal section of the inner shell 1 in this embodiment is a trapezoid with a larger top and a smaller bottom, which is equivalent to a box with an open top surface for holding the infiltrant. The outer shell 2 is larger in volume than the inner shell 1 and is placed outside the inner shell 1 to surround the inner shell 1. Under this structure, the outer shell 2 and the inner shell 1 do not contact each other. The gap between the outer shell 2 and the inner shell 1 forms a water bath 11. The water bath 11 formed by this structure can surround the infiltrant contained in the inner shell 1 to the greatest extent, ensuring the water bath effect. The water bath medium contained in the water bath 11 in this embodiment is pure water.

[0031] The heating assembly includes a controller 7 and a heating rod 9, and the heating rod 9 is arranged in the water bath room 11, and the controller 7 is used to control the operation of the heating rod 9. In the present embodiment, the controller 7 is a programmable single chip microcomputer or a microcomputer, etc., and a button is arranged on the controller 7, and the heating rod 9 can be controlled by the button to heat, and the parameters such as the output power of the heating rod 9 can also be controlled by the button to control the heating temperature, so that the water bath temperature can be artificially regulated. Direct heating in the water bath room 11 to ensure the heating method of the water bath temperature can reduce energy loss, and the heating result is directly controllable with small error. If the heated water bath medium is transported to the water bath room 11, there will inevitably be heat loss during the transportation process, resulting in waste. The controller in the present embodiment is installed on the surface of the outer shell, and the position can be selected according to actual needs.

[0032] In this embodiment, the heating component also includes a stirring device, and the stirring device is provided with a rotor 8, and the rotor 8 is arranged on the inner shell 1 for stirring the wetting agent. In this embodiment, the stirring device is an electromagnetic stirrer, and the stirring device also includes a base 12, and the base 12 is arranged on the bottom surface of the outer shell 2 for driving the rotor 8 to rotate. The stirring device is evenly arranged in multiples along the length direction of the inner shell 1. As shown in the figure, three stirring devices are provided in the embodiment. In this embodiment, an electromagnetic stirrer is selected as the stirring device. The rotor 8 and the base 12 of the electromagnetic stirrer are independent of each other. The rotor 8 is placed on the bottom surface of the inner shell 1, and the base 12 is installed on the bottom surface of the outer shell 2. In this way, stirring can be achieved without damaging the integrity of the water bath room 11, and the base 12 is arranged outside to extend its service life. It should be noted that the bottom surface of the outer shell 2 in the embodiment refers to the bottom end surface of the outer shell 2 that is not in the water bath 11, that is, the lower end surface of the bottom surface of the outer shell 2, and the bottom surface of the inner shell 1 refers to the bottom end surface of the inner shell 1 that is not in the water bath 11, that is, the upper end surface of the bottom surface of the inner shell 1, as shown in the figure. This is understandable to those skilled in the art and will not be repeated here.

[0033] In this embodiment, the oiling box body further includes a cover 13, which connects the outer shell 2 and the inner shell 1 and closes the water bath room 11. In this embodiment, the outer shell 2 is conformed to the inner shell 1, and the cover 13 is a radially closed annular structure. The outer ring circumference of the cover 13 is conformed to the top circumference of the outer shell 2, and the inner ring circumference of the cover 13 is conformed to the top circumference of the inner shell 1. As shown in the figure, the outer shell 2 is also a box-shaped structure with an open top and a closed bottom and four sides. The longitudinal section of the outer shell 2 is also a trapezoid with a large top and a small bottom. The two have the same appearance, but only different sizes. The outer ring circumference of the cover 13 is consistent with the top circumference of the outer shell 2, and the two fit each other. Similarly, the inner ring circumference of the cover 13 fits each other with the top circumference of the inner shell 1, and then the outer shell 2, the cover 13 and the inner shell 1 form a closed oiling box body with a hollow water bath room 11 by bonding or welding.

[0034] In this embodiment, the water bath room 11 is provided with a water bath room 11 inlet 3 for the water bath medium to flow in and a water bath room 11 outlet 4 for the water bath medium to flow out. The water bath room 11 inlet 3 and the water bath room 11 outlet 4 are respectively arranged at the two ends of the length direction of the outer shell 2, and the water bath room 11 inlet 3 and the water bath room 11 outlet 4 are both connected to the water bath room 11. In this embodiment, the water bath room 11 inlet 3 and the water bath room 11 outlet 4 are arranged diagonally; in the height direction, the water bath room 11 outlet 4 is higher than the water bath room 11 inlet 3. The water bath room 11 inlet 3 and the water bath room 11 outlet 4 are arranged diagonally, that is, they are arranged on the body diagonal line of the inner shell 1, and the water bath room 11 outlet 4 is at the top and the water bath room 11 inlet 3 is at the bottom. Under this arrangement, the distance between the water bath room 11 inlet 3 and the water bath room 11 outlet 4 is the farthest, which can ensure that the water bath medium can fully fill the water bath room 11, and the flow of water in and out of the water bath room 11 is more peaceful and smooth, which is conducive to the water bath heating. In this embodiment, a water replenishment system, i.e., a water storage device and a water pump, can be provided for the water bath room 11 so that the water bath medium in the water bath room 11 can be replenished and replaced in time. If the water bath temperature is too high, the temperature can be controlled by extracting part of the high-temperature water bath medium and replacing it with a low-temperature water bath medium, thereby further improving the control of the water bath temperature.

[0035] In this embodiment, the oiling box body is also provided with an infiltrant inlet 5 and an infiltrant outlet 6. The infiltrant inlet 5 is provided on the bottom surface of the inner shell 1 and sequentially passes through the water bath room 11 and the outer shell 2 and then extends to the outside of the oiling box body; the infiltrant outlet 6 sequentially passes through the water bath room 11 and the outer shell 2 from the bottom surface of the inner shell 1 downward in the height direction and then extends to the outside of the oiling box body; the infiltrant inlet 5 and the infiltrant outlet 6 are respectively and correspondingly provided at the two ends of the width direction of the bottom surface of the inner shell 1. In this embodiment, there are two infiltrant inlets 5, and the two infiltrant inlets 5 are respectively and correspondingly provided at the positions close to the two ends of the length direction of the bottom surface of the inner shell 1, and the infiltrant outlet 6 is provided at the middle position of the length direction of the bottom surface of the inner shell 1. As shown in the figure, the two infiltrant inlets 5 and the one infiltrant outlet 6 are arranged in a triangular structure, which ensures the stability of the inflow and outflow of the infiltrant and reduces the influence of its flow on the operation of the wire drawing machine. In this embodiment, the inlet 5 of the infiltrant is set flush with the bottom surface of the inner shell and is integrally formed. In order to ensure the sealing of the water chamber, a sealing member such as a sealant can be set on the contact surface between the inlet 5 and the outlet 6 of the infiltrant and the outer shell, or they can be artificially formed into a closed whole by welding, which is understandable to those skilled in the art and will not be described in detail here.

[0036] In this embodiment, the heating assembly also includes a temperature sensor 10, and the controller 7 is provided with an alarm and a display screen. The temperature sensor 10 is provided in the inner shell 1 for detecting the temperature of the infiltrant, and the controller 7 is used to receive the temperature detected by the temperature sensor 10 and control the alarm to send out an alarm, and the display screen is used to display the temperature detected by the temperature sensor 10. In this embodiment, there are two types of alarms, namely, a warning light and a speaker. By designing a preset program in the control device, when the temperature sensor 10 detects that the temperature of the infiltrant is higher or lower than our set value, it will trigger different color warning lights to flash and alarm, and the speaker will send out different sounds to sound alarms, so that the staff can react quickly and deal with it in time. The buttons set on the controller 7 can also adjust our set temperature and other parameters, which is convenient and fast. In this embodiment, a water level sensor is also provided in the water bath room 11 to detect the water level of the water bath room 11. When the water level is lower than the set minimum water level value, the controller 7 automatically controls the water to be replenished in the water bath room 11, and stops replenishing water when the set maximum water level value is reached. The automatic control mode and control logic of the aforementioned controller 7 are all applications of conventional technical means in the technical field, so they are not repeated here. The automatic control of the controller makes the utility model more intelligent and more convenient to use.

[0037] Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the purpose and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A heat-insulating intelligent oiling box for a wire drawing machine, characterized in that: include: The oiling box body comprises an inner shell and an outer shell, wherein the inner shell is a box-shaped structure with an open top and a closed bottom and surroundings, and the inner shell is used to hold the wetting agent; the outer shell is fitted onto the inner shell, and the gap between the outer shell and the inner shell forms a water bath for holding the water bath medium; A heating component comprises a controller and a heating rod. The heating rod is arranged in the water bath room, and the controller is used to control the operation of the heating rod.

2. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 1 is characterized in that: The heating component also includes a stirring device, and the stirring device is provided with a rotor. The rotor is arranged on the inner shell and is used for stirring the wetting agent.

3. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 1 is characterized in that: The oiling box body also includes a cover, which connects the outer shell and the inner shell and closes the water bath room.

4. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 1, characterized in that: The water bath room is provided with a water bath room inlet for water bath medium to flow in and a water bath room outlet for water bath medium to flow out. The water bath room inlet and the water bath room outlet are respectively and correspondingly arranged at two ends of the length direction of the outer shell, and the water bath room inlet and the water bath room outlet are both connected to the water bath room.

5. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 1, characterized in that: The oiling box body is also provided with a wetting agent inlet and a wetting agent outlet. The wetting agent inlet is arranged on the bottom surface of the inner shell body and passes through the water bath room and the outer shell in sequence and then extends to the outside of the oiling box body; the wetting agent outlet extends downward from the bottom surface of the inner shell body along the height direction through the water bath room and the outer shell in sequence and then extends to the outside of the oiling box body; the wetting agent inlet and the wetting agent outlet are respectively and correspondingly arranged at the two ends of the width direction of the bottom surface of the inner shell body.

6. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 4, characterized in that: The water bath inlet and the water bath outlet are arranged diagonally; in the height direction, the water bath outlet is higher than the water bath inlet.

7. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 1, characterized in that: The heating component also includes a temperature sensor, and the controller is provided with an alarm and a display screen. The temperature sensor is arranged in the inner shell to detect the temperature of the wetting agent, the controller is used to receive the temperature detected by the temperature sensor and control the alarm to sound an alarm, and the display screen is used to display the temperature detected by the temperature sensor.

8. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 5, characterized in that: At least two infiltrant inlets are provided, and the two infiltrant inlets are respectively and correspondingly provided at positions close to both ends of the bottom surface of the inner shell in the length direction, and the infiltrant outlet is provided at a middle position of the bottom surface of the inner shell in the length direction.

9. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 2, characterized in that: The stirring device is an electromagnetic stirrer, and the stirring device also includes a base, which is arranged on the bottom surface of the outer shell and is used to drive the rotor to rotate. A plurality of stirring devices are evenly arranged along the length direction of the inner shell.

10. The heat-insulating intelligent oiling box for a wire drawing machine according to claim 3, characterized in that: The outer shell is conformed to the inner shell, the cover is a radially closed annular structure, the outer ring edge of the cover is conformed and fixed to the top edge of the outer shell, and the inner ring edge of the cover is conformed and fixed to the top edge of the inner shell.

Images