Furnace cover material packing device

Abstract

The utility model relates to the technical field of furnace cover materials, and discloses a furnace cover material packing device which comprises a bottom plate, side plates, a lead screw, a heat sealing assembly and a servo motor. A bearing plate is embedded in the top of the bottom plate, a weighing sensor is mounted on the top, located at the bottom of the bearing plate, of the bottom plate through a mounting frame, side frames are fixed to the tops, located on the two sides of the bearing plate, of the bottom plate through bolts, a frame is fixed to one sides of the side frames through bolts, a lead screw is rotationally connected into the frame through a bearing, and the outer side of the lead screw is sleeved with an inner threaded sleeve. Connecting rods are connected to the two ends of one side of the internal thread sleeve through thread grooves, side plates are fixed to the ends, located on the outer side of the frame, of the connecting rods through flanges, and hanging plates are arranged on one sides of the side plates. Through the arrangement of the weighing sensor and the display screen, furnace cover materials in a packaging bag can be weighed, quantitative packaging by personnel is facilitated, a bag opening of the packaging bag is clamped by pushing a heated stainless steel strip, heat sealing can be conducted on the bag opening of the packaging bag, and the furnace cover material packaging device is suitable for wide application and popularization.

Description

Technical Field

[0001] This utility model relates to the field of furnace cover material technology, specifically a furnace cover material packaging device. Background Technology

[0002] The furnace cover plays an important role in the refining furnace by keeping it warm, reducing heat loss, and preventing the leakage of chemical gases and dust particles that pollute the environment. The furnace cover material mainly refers to the material used for the refining furnace cover, which is crucial to the normal operation of the refining furnace.

[0003] Currently, after the furnace cover material is produced, it is packaged for storage, transportation, and sale. However, existing furnace cover material packaging devices lack weighing and heat-sealing structures. The internal weight of the material cannot be displayed after it enters the packaging bag, and the bag opening cannot be heat-sealed. Therefore, we propose a furnace cover material packaging device. Utility Model Content

[0004] Technical problems to be solved

[0005] To address the shortcomings of existing technologies, this utility model provides a furnace cover material packaging device, which solves the problems mentioned in the background art.

[0006] Technical solution

[0007] This utility model provides the following technical solution: a furnace cover material packaging device, including a bottom plate, side plates, a lead screw, a heat sealing assembly, and a servo motor;

[0008] A bearing plate is embedded in the top of the base plate. A weighing sensor is mounted on the top of the base plate at the bottom of the bearing plate via a mounting bracket. Side frames are bolted to the top of the base plate on both sides of the bearing plate. A frame is bolted to one side of each side frame. A lead screw is rotatably connected to the frame via a bearing. An internal threaded sleeve is fitted on the outside of the lead screw. A connecting rod is connected to one end of the internal threaded sleeve via threaded grooves. A side plate is fixed to one end of the connecting rod on the outside of the frame via a flange. A hanging plate is provided on one side of the side plate. A heat sealing assembly is provided on the side of the side plate at the top of the hanging plate. The heat sealing assembly includes a heat insulation cover bolted to one side of the side plate. A stainless steel strip is embedded in one side of the heat insulation cover. An electric heating wire is bolted to both ends of the stainless steel strip.

[0009] Furthermore, a display screen is mounted on one side of the support plate via a mounting bracket, and the current output terminal of the display screen is electrically connected to the current input terminal of the weighing sensor via a power cord.

[0010] Furthermore, a servo motor is mounted on the side of the frame away from the side frame via a mounting bracket. The output shaft of the servo motor is fixedly connected to one end of a lead screw via a connecting sleeve. The connecting rod passes through the frame and the side frame.

[0011] Furthermore, the stainless steel strip located outside the electric heating wire is filled with magnesium oxide powder, and the heat insulation cover is made of glass fiber material.

[0012] Furthermore, a temperature controller is mounted on one side of the side frame via a mounting base. The detection end of the temperature controller is located inside the stainless steel strip, and the current output end of the temperature controller is electrically connected to the current input end of the electric heating wire via a power cord.

[0013] Furthermore, support rods are welded at equal intervals between the side frame and the frame.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] Place the furnace cover material packaging bag on the support plate, turn on the servo motor to drive the lead screw to rotate and push the inner threaded sleeve to move. The inner threaded sleeve pushes the side plate and the hanging plate on one side to move towards each other through the connecting rod, so that the personnel can hang the packaging bag on both sides of the hanging plate. After the packaging bag is hung on both sides of the hanging plate, turn on the servo motor again to drive the lead screw to rotate and push the inner threaded sleeve and the side plate to move away from each other, opening the bag mouth, so that the unloading equipment can pour the furnace cover material into the packaging bag.

[0016] After the furnace cover material falls into the packing bag, its weight is applied to the support plate. The weighing sensor detects the weight on the support plate and transmits the data to the display screen for easy viewing of the weight of the furnace cover material in the packing bag. After the material is loaded, the personnel pull up the opening of the packing bag and control the electric heating wire to heat it through the temperature controller. The magnesium oxide powder conducts the heat from the electric heating wire to the stainless steel strip. The servo motor is turned on to drive the lead screw to rotate, and the side plates are pushed to move towards each other through the internal thread sleeve and connecting rod, so that the two stainless steel strips are pressed together.

[0017] This furnace cover material packaging device, through the setting of weighing sensors and display screen, can weigh the furnace cover material in the packaging bag, making it convenient for personnel to package in a quantitative manner. By pushing the heated stainless steel strip to clamp the bag opening, the bag opening can be heat-sealed. Attached Figure Description

[0018] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0019] Figure 2 This is a cross-sectional view of the base plate of this utility model;

[0020] Figure 3 This is a schematic diagram of the frame structure of this utility model;

[0021] Figure 4 This is a schematic diagram of the side plate structure of this utility model;

[0022] Figure 5This is a schematic diagram of the heat-sealing component structure of this utility model;

[0023] In the diagram: 1. Base plate; 2. Bearing plate; 3. Side frame; 4. Frame; 5. Side plate; 6. Display screen; 7. Weighing sensor; 8. Lead screw; 9. Heat sealing assembly; 901. Heat insulation cover; 902. Stainless steel strip; 903. Electric heating wire; 904. Magnesium oxide powder; 10. Internal threaded sleeve; 11. Connecting plate; 12. Connecting rod; 13. Servo motor; 14. Hanging plate; 15. Temperature controller; 16. Support rod. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0025] Please see Figure 1-5 In this embodiment of the utility model, it includes a base plate 1, a side plate 5, a lead screw 8, a heat sealing assembly 9, and a servo motor 13;

[0026] A bearing plate 2 is embedded in the top of the base plate 1. A weighing sensor 7 is installed on the top of the base plate 1 at the bottom of the bearing plate 2 via a mounting bracket. Side frames 3 are fixed to the top of the base plate 1 on both sides of the bearing plate 2 via bolts. A frame 4 is fixed to one side of the side frame 3 via bolts. A lead screw 8 is rotatably connected to the inside of the frame 4 via a bearing. An internal threaded sleeve 10 is fitted on the outside of the lead screw 8. A connecting rod 12 is connected to one end of the internal threaded sleeve 10 via threaded grooves. A side plate 5 is fixed to one end of the connecting rod 12 on the outside of the frame 4 via a flange. A hanging plate 14 is provided on one side of the side plate 5. A heat sealing assembly 9 is provided on the side of the side plate 5 at the top of the hanging plate 14. The heat sealing assembly 9 includes a heat insulation cover 901 fixed to one side of the side plate 5 via bolts. A stainless steel strip 902 is embedded in one side of the heat insulation cover 901. An electric heating wire 903 is fixed to both ends of the stainless steel strip 902 via bolts.

[0027] The display screen 6 is mounted on one side of the support plate 2 via a mounting bracket. The current output terminal of the display screen 6 is electrically connected to the current input terminal of the load cell 7 via a power cord. The data detected by the load cell 7 is transmitted to the display screen 6 for processing and display.

[0028] The servo motor 13 is mounted on the side of the frame 4 away from the side frame 3 via a mounting bracket. The output shaft of the servo motor 13 is fixedly connected to one end of the lead screw 8 via a connecting sleeve. The connecting rod 12 passes through the frame 4 and the side frame 3. The servo motor 13 is used to drive the lead screw 8 to rotate. The servo motor 13 passes through the frame 4 and the side frame 3 to facilitate its movement.

[0029] Among them, the stainless steel strip 902 is located outside the electric heating wire 903 and is filled with magnesium oxide powder 904. The heat insulation cover 901 is made of glass fiber material. The magnesium oxide powder 904 plays the role of insulation and heat conduction. The heat insulation cover 901 made of glass fiber material has good strength and good heat insulation efficiency, which can reduce the heat loss on the stainless steel strip 902.

[0030] Among them, a thermostat 15 is installed on one side of the side frame 3 via a mounting base. The detection end of the thermostat 15 is located inside the stainless steel strip 902. The current output end of the thermostat 15 is electrically connected to the current input end of the electric heating wire 903 via a power cord. The thermostat 15 is used to control the heating of the electric heating wire 903 and its heating temperature.

[0031] Among them, support rods 16 are welded at equal intervals between the side frame 3 and the frame 4. The support rods 16 are used to support the frame 4 and improve its stability.

[0032] The working principle of this utility model is as follows: Personnel connect the device to an external power source using a power cord, place the furnace cover material packaging bag on the support plate 2, and turn on the servo motor 13 to drive the lead screw 8 to rotate, pushing the inner threaded sleeve 10 to move. The inner threaded sleeve 10, through the connecting rod 12, pushes the side plate 5 and its side hanging plate 14 to move towards each other, facilitating the personnel to hang the packaging bag on both sides of the hanging plate 14. After the packaging bag is hung on both sides of the hanging plate 14, the servo motor 13 is turned on again to drive the lead screw 8 to rotate, pushing the inner threaded sleeve 10 and the side plate 5 to move away from each other, opening the packaging bag opening to facilitate the pouring equipment to pour the furnace cover material into the packaging bag. After falling into the packing bag, the weight is applied to the support plate 2. The weighing sensor 7 detects the weight on the support plate 2 and transmits the data to the display screen 6 for display, so that personnel can easily check the weight of the furnace cover material in the packing bag. After the material is filled, the personnel pull up the packing bag opening and control the electric heating wire 903 to heat through the temperature controller 15. The magnesium oxide powder 904 conducts the heat from the electric heating wire 903 to the stainless steel strip 902. The servo motor 13 is turned on to drive the lead screw 8 to rotate. Through the internal thread sleeve 10 and the connecting rod 12, the side plate 5 is pushed to move towards each other, so that the two stainless steel strips 902 are pressed together, which can heat seal the packing bag opening.

[0033] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.

Claims

1. A furnace cover material packaging device, comprising a base plate (1), a side plate (5), a lead screw (8), a heat sealing assembly (9), and a servo motor (13); Its features are: The base plate (1) is fitted with a bearing plate (2) at the top. A weighing sensor (7) is mounted on the top of the base plate (1) at the bottom of the bearing plate (2) via a mounting bracket. Side frames (3) are bolted to the top of the base plate (1) on both sides of the bearing plate (2). A frame (4) is bolted to one side of the side frame (3). A lead screw (8) is rotatably connected to the inside of the frame (4) via a bearing. An internal threaded sleeve (10) is fitted on the outside of the lead screw (8). A connecting rod is connected to one end of the internal threaded sleeve (10) via a threaded groove. (12) The connecting rod (12) is fixed to a side plate (5) by a flange at one end outside the frame (4). A hanging plate (14) is provided on one side of the side plate (5). A heat sealing assembly (9) is provided on the side of the side plate (5) at the top of the hanging plate (14). The heat sealing assembly (9) includes a heat insulation cover (901) fixed to one side of the side plate (5) by bolts. A stainless steel strip (902) is embedded on one side of the heat insulation cover (901). Electric heating wires (903) are fixed to both ends of the stainless steel strip (902) by bolts.

2. The furnace cover material packaging device according to claim 1, characterized in that: A display screen (6) is mounted on one side of the support plate (2) via a mounting base. The current output terminal of the display screen (6) is electrically connected to the current input terminal of the weighing sensor (7) via a power line.

3. The furnace cover material packaging device according to claim 1, characterized in that: A servo motor (13) is mounted on the side of the frame (4) away from the side frame (3) via a mounting bracket. The output shaft of the servo motor (13) is fixedly connected to one end of the lead screw (8) via a connecting sleeve. The connecting rod (12) passes through the frame (4) and the side frame (3).

4. The furnace cover material packaging device according to claim 1, characterized in that: The stainless steel strip (902) located outside the electric heating wire (903) is filled with magnesium oxide powder (904), and the heat insulation cover (901) is made of glass fiber material.

5. A furnace cover material packaging device according to claim 1, characterized in that: A thermostat (15) is mounted on one side of the side frame (3) via a mounting base. The detection end of the thermostat (15) is located inside the stainless steel strip (902). The current output end of the thermostat (15) is electrically connected to the current input end of the electric heating wire (903) via a power cord.

6. The furnace cover material packaging device according to claim 1, characterized in that: Support rods (16) are welded at equal intervals between the side frame (3) and the frame (4).

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