Novel facial tissue preheating device

Abstract

The utility model discloses a novel facial tissue preheating device. The novel facial tissue preheating device comprises a shell, a hold-down conduction mechanism and a preheating mechanism, mounting seats are respectively arranged at four corners of the bottom surface of the shell; the hold-down conduction mechanism is arranged on the rear side of the interior of the shell; the preheating mechanism is arranged on the inner front side of the shell; the discharging plate is arranged at the front end of the inner wall of the lower side of the shell, the discharging plate corresponds to the preheating mechanism in the front-back direction, the single-chip microcomputer is arranged on the outer surface of the shell, the input end of the single-chip microcomputer is electrically connected with an external power source, and the electric conveying belt is arranged at the bottom end of the interior of the shell. According to the novel facial tissue preheating device, intermittent heating can cope with different facial tissue heating conditions, and the facial tissue preheating application range is wide.

Description

Technical Field

[0001] The utility model relates to the technical field of facial paper, in particular to a novel facial paper preheating device. Background Art

[0002] Corrugated cardboard, also known as corrugated cardboard, is made of at least one layer of corrugated paper and one layer of boxboard (also called boxboard) bonded together. It has good elasticity and extensibility and is mainly used to make cartons, the sandwich of cartons and other packaging materials for fragile goods. In the production process of corrugated cardboard, the corrugated paper and the face paper need to be bonded by glue. Since the face paper is easy to debond at room temperature and the bonding is not firm, a preheating device is needed to heat the face paper to a certain temperature before bonding, so that the bonding is more firm and not easy to debond.

[0003] The existing preheating method is a steam processing method. The machine uses a steam instrument to preheat in a relatively sealed environment, and then separates the processed corrugated paper to achieve subsequent processing.

[0004] There are some problems. For example, after the corrugated paper is heated by steam, there is some moisture inside, which leads to a high defective rate in the later processing. Corrugated paper of different specifications has to be conducted manually or with relative conduction devices. For this reason, we propose a new type of face paper preheating device. Utility Model Content

[0005] The technical problem to be solved by the utility model is to overcome the existing defects and provide a novel facial paper preheating device, which can preheat and convey facial papers of different specifications and can effectively solve the problems in the background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a novel facial paper preheating device, comprising a housing, a pressure holding and conducting mechanism and a preheating mechanism;

[0007] Shell: The four corners of the bottom surface are respectively provided with mounting seats;

[0008] The pressure-holding transmission mechanism is arranged at the inner rear side of the housing;

[0009] Preheating mechanism: it is arranged on the inner front side of the shell;

[0010] Among them: it also includes a discharge plate, which is arranged at the front end of the lower inner wall of the shell, and the discharge plate corresponds to the front and rear positions of the preheating mechanism. Intermittent heating can cope with different facial paper heating conditions, and corrugated paper of different specifications can be conducted, and the facial paper preheating has a wide range of applications.

[0011] Furthermore, it also includes a single-chip microcomputer, which is arranged on the outer surface of the shell, and the input end of the single-chip microcomputer is electrically connected to an external power supply to control the normal operation of the electrical appliance.

[0012] Furthermore, it also includes an electric conveyor belt, which is arranged at the inner bottom end of the shell, the electric conveyor belt corresponds to the upper and lower positions of the pressure-holding conduction mechanism and the preheating mechanism respectively, the electric conveyor belt corresponds to the front and rear positions of the discharge plate, and the input end of the electric conveyor belt is electrically connected to the output end of the single-chip microcomputer to provide driving force for conduction.

[0013] Furthermore, the pressure-holding conduction mechanism includes a pressure-holding mounting plate, an electric telescopic rod, a limiting telescopic rod, a conduction roller mounting frame and a conduction roller. The pressure-holding mounting plate is fixedly connected to the upper end of the rear side between the left and right inner walls of the shell. The lower side wall of the pressure-holding mounting plate is symmetrically provided with a limiting telescopic rod. The telescopic ends of the two limiting telescopic rods are fixedly connected to the upper end of the conduction roller mounting frame. The electric telescopic rod is fixedly connected between the lower side wall of the pressure-holding mounting plate and the upper surface of the conduction roller mounting frame. The conduction roller is rotatably connected between the left and right inner walls of the conduction roller mounting frame. The conduction roller corresponds to the upper and lower positions of the electric conveyor belt. The input end of the electric telescopic rod is electrically connected to the output end of the single-chip microcomputer to realize the function of positioning and flattening before preheating.

[0014] Furthermore, the preheating mechanism includes a connecting rod, a driving motor, a chain, a sprocket, a heating plate mounting frame, mounting screws, a buckle plate and a hinge, the connecting rods are rotatably connected to the left inner wall and the right inner wall of the shell respectively, the upper ends of the two connecting rods on the left are fixedly sleeved with sprockets, the two sprockets are connected through chain transmission, the lower ends of the four connecting rods are rotatably connected to a heating plate mounting frame, the right side of the upper surface of the heating plate mounting frame is hinged with a buckle plate through a hinge, the right side of the upper surface of the heating plate mounting frame is provided with lower screw holes symmetrically front and back, the upper surface of the buckle plate is provided with upper screw holes symmetrically front and back on the left and right sides, the inside of the upper screw holes are threadedly connected with mounting screws, the mounting screws correspond to the lower screw holes in upper and lower positions, the left side of the shell is fixedly connected to the driving motor, the output shaft of the driving motor is fixedly connected to the upper end of the connecting rod on the left rear side, the input end of the driving motor is electrically connected to the output end of the single-chip microcomputer, so as to provide driving force for preheating.

[0015] Furthermore, it also includes a heating plate, which is placed inside the heating plate mounting frame. The heating plate corresponds to the upper and lower positions of the electric conveyor belt. The input end of the heating plate is electrically connected to the output end of the single-chip microcomputer to achieve the preheating function.

[0016] Furthermore, it also includes a temperature sensor, which is arranged on the outer surface of the heating plate mounting frame, the measuring end of the temperature sensor is located on the lower surface of the heating plate, the temperature sensor is bidirectionally electrically connected to the single-chip microcomputer, and measures the temperature of the heating plate in real time.

[0017] Compared with the prior art, the utility model has the following advantages:

[0018] 1. Screw the mounting screws into the lower screw holes to complete the installation. Then adjust the single-chip microcomputer and the electric telescopic rod to operate. The telescopic end of the electric telescopic rod will extend and contract, thereby driving the conductive roller mounting frame to adjust the up and down positions, thereby driving the conductive roller to adjust the up and down positions to the specified positions. Then adjust the single-chip microcomputer and the electric conveyor belt to operate. The facial paper is continuously transmitted to the interior of the device through the conductive roller and the electric conveyor belt. The height of the conductive roller during pressure transmission can be adjusted according to the thickness of the facial paper.

[0019] 2. Open the snap-on plate, place the heating plate inside the heating plate mounting frame, then close the snap-on plate, screw the mounting screws into the lower screw holes to complete the installation. The facial paper is transmitted to the inside of the device through the conduction roller and the electric conveyor belt, and the single-chip microcomputer is adjusted to drive the motor to operate. The output shaft of the drive motor rotates, which in turn drives the two connecting rods on the left side to rotate through the chain and sprocket, thereby driving the heating plate mounting frame to reciprocate, and then driving the heating plate to reciprocate. The single-chip microcomputer is adjusted to make the heating plate work, and then the facial paper passing under the heating plate is intermittently heated. During this process, the temperature sensor measures the temperature of the heating plate in real time in order to control the temperature of the heating plate. The spacing adjustment change cooperates with the conveying unit to reasonably heat and preheat the facial paper, and also increases the heat exchange area of ​​the facial paper. Intermittent heating can cope with facial paper heating conditions in different situations, and facial paper preheating has a wide range of applications. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 It is a schematic diagram of the structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0022] Figure 3 It is a schematic diagram of the structure of the utility model from top view.

[0023] In the figure: 1 housing, 2 electric conveyor belt, 3 holding conduction mechanism, 31 holding mounting plate, 32 electric telescopic rod, 33 limiting telescopic rod, 34 conduction roller mounting frame, 35 conduction roller, 4 preheating mechanism, 41 connecting rod, 42 driving motor, 43 chain, 44 sprocket, 45 heating plate mounting frame, 46 mounting screws, 47 buckle plate, 48 hinge, 5 discharge plate, 6 temperature sensor, 7 mounting seat, 8 heating plate, 9 single chip microcomputer. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] See also Figure 1-3 , This embodiment provides a technical solution: a novel tissue preheating device, comprising a housing 1, a pressure-holding conduction mechanism 3 and a preheating mechanism 4;

[0026] Shell 1: The four corners of the bottom surface are provided with mounting seats 7 respectively, and also include a single chip microcomputer 9, which is arranged on the outer surface of the shell 1, and the input end of the single chip microcomputer 9 is electrically connected to the external power supply, and also include an electric conveyor belt 2, which is arranged at the inner bottom of the shell 1, and the electric conveyor belt 2 corresponds to the upper and lower positions of the holding and conducting mechanism 3 and the preheating mechanism 4 respectively, and the electric conveyor belt 2 corresponds to the front and rear positions of the discharge plate 5, and the input end of the electric conveyor belt 2 is electrically connected to the output end of the single chip microcomputer 9, and the device is installed on the designated station through the bolt opening on the mounting seat 7, and the single chip microcomputer 9 is controlled, and the electric conveyor belt 2 is operated, and the facial paper is continuously transmitted to the inside of the device through the electric conveyor belt 2;

[0027] The pressing and holding transmission mechanism 3 is arranged at the inner rear side of the housing 1. The pressing and holding transmission mechanism 3 includes a pressing and holding mounting plate 31, an electric telescopic rod 32, a limiting telescopic rod 33, a transmission roller mounting frame 34 and a transmission roller 35. The pressing and holding mounting plate 31 is fixedly connected to the upper end of the rear side between the left and right inner walls of the housing 1. The limiting telescopic rods 33 are symmetrically arranged on the lower side wall of the pressing and holding mounting plate 31. The telescopic ends of the two limiting telescopic rods 33 are fixedly connected to the upper end of the transmission roller mounting frame 34. The lower side wall of the pressing and holding mounting plate 31 is fixedly connected to the transmission roller mounting frame 34. An electric telescopic rod 32 is fixedly connected between the upper surfaces of the frame 34, and a conductive roller 35 is rotatably connected between the left and right inner walls of the conductive roller mounting frame 34. The conductive roller 35 corresponds to the upper and lower positions of the electric conveyor belt 2. The input end of the electric telescopic rod 32 is electrically connected to the output end of the single-chip microcomputer 9. The single-chip microcomputer 9 is regulated to operate the electric telescopic rod 32, and the telescopic end of the electric telescopic rod 32 is extended and contracted, thereby driving the conductive roller mounting frame 34 to adjust the upper and lower positions, thereby driving the conductive roller 35 to adjust the upper and lower positions to the specified positions.

[0028] Preheating mechanism 4: It is arranged on the inner front side of the housing 1. The preheating mechanism 4 includes a connecting rod 41, a driving motor 42, a chain 43, a sprocket 44, a heating plate mounting frame 45, a mounting screw 46, a buckle plate 47 and a hinge 48. The connecting rod 41 is rotatably connected to the left inner wall and the right inner wall of the housing 1 respectively. The upper ends of the two connecting rods 41 on the left are fixed with sprockets 44. The two sprockets 44 are connected by the chain 43. The lower ends of the four connecting rods 41 are rotatably connected to a heating plate mounting frame 45. The upper surface of the heating plate mounting frame 45 A buckle plate 47 is hinged on the right side through a hinge 48, and lower screw holes are symmetrically opened on the right side of the upper surface of the heating plate mounting frame 45, and upper screw holes are symmetrically opened on the left and right sides of the upper surface of the buckle plate 47. The interiors of the upper screw holes are threadedly connected with mounting screws 46, and the mounting screws 46 correspond to the upper and lower positions of the lower screw holes. A driving motor 42 is fixedly connected to the left side of the housing 1, and the output shaft of the driving motor 42 is fixedly connected to the upper end of the connecting rod 41 on the left rear side. The input end of the driving motor 42 is electrically connected to the output end of the single-chip microcomputer 9. The heating plate 8 includes a heating plate 8, which is placed inside the heating plate mounting frame 45. The heating plate 8 corresponds to the upper and lower positions of the electric conveyor belt 2. The input end of the heating plate 8 is electrically connected to the output end of the single-chip microcomputer 9. The temperature sensor 6 is also included. The temperature sensor 6 is arranged on the outer surface of the heating plate mounting frame 45. The measuring end of the temperature sensor 6 is located on the lower surface of the heating plate 8. The temperature sensor 6 is bidirectionally electrically connected to the single-chip microcomputer 9. The buckle plate 47 is opened, the heating plate 8 is placed inside the heating plate mounting frame 45, and then the buckle plate 47 is closed. The mounting screws 46 are installed. Screw it into the lower screw hole to complete the installation, adjust the single chip microcomputer 9, drive the motor 42 to operate, and the output shaft of the drive motor 42 rotates, thereby driving the chain 43 and the sprocket 44 to drive the two connecting rods 41 on the left to rotate, thereby driving the heating plate mounting frame 45 to reciprocate, thereby driving the heating plate 8 to reciprocate, adjust the single chip microcomputer 9, and the heating plate 8 works, thereby intermittently heating the facial paper passing under the heating plate 8. In this process, the temperature sensor 6 measures the temperature of the heating plate 8 in real time to control the temperature of the heating plate 8;

[0029] Among them: it also includes a discharge plate 5, which is arranged at the front end of the lower inner wall of the shell 1. The discharge plate 5 corresponds to the front and rear positions of the preheating mechanism 4. The processed facial paper is discharged to the outside of the device through the discharge plate 5.

[0030] The working principle of a novel tissue preheating device provided by the utility model is as follows: install the device on the designated work station through the bolt opening on the mounting seat 7, then open the buckle plate 47, place the heating plate 8 inside the heating plate mounting frame 45, then close the buckle plate 47, screw the mounting screws 46 into the lower screw holes to complete the installation, then adjust the single chip microcomputer 9, the electric telescopic rod 32 operates, the telescopic end of the electric telescopic rod 32 extends and contracts, and then drives the conductive roller mounting frame 34 to adjust the up and down position, and then drives the conductive roller 35 to adjust the up and down position to the designated position, then adjust the single chip microcomputer 9, the electric conveyor belt 2 operates, and continuously transfers the tissue paper to the inside of the device through the conductive roller 35 and the electric conveyor belt 2, adjust the single chip microcomputer 9, drive the motor 42 to operate, The output shaft of the driving motor 42 rotates, thereby driving the chain 43 and the sprocket 44 to drive the two connecting rods 41 on the left to rotate, and the parallelogram structures on both sides, thereby driving the heating plate mounting frame 45 to reciprocate in the height direction with the circular swing of the connecting rod 41, thereby driving the heating plate 8 to change its height periodically. The heating plate mounting frame 45 is always parallel to the belt body of the electric conveyor belt 2 during the adjustment process. The adjustment change of the distance between the two can reasonably exchange heat and preheat, increase the heat exchange area, regulate the single-chip microcomputer 9, and the heating plate 8 to work, thereby intermittently heating the facial paper passing through the lower side of the heating plate 8. During this process, the temperature sensor 6 measures the temperature of the heating plate 8 in real time in order to control the temperature of the heating plate 8. The processed facial paper is discharged to the outside of the device through the discharge plate 5.

[0031] It is worth noting that the single chip microcomputer 9 disclosed in the above embodiment is specifically model S7-200, and the electric conveyor belt 2, the electric telescopic rod 32, the drive motor 42, the temperature sensor 6 and the heating plate 8 can be freely configured according to the actual application scenario. The electric telescopic rod 32 is recommended to use the JAL40 series electric telescopic rod, the drive motor 42 is recommended to use the ZYT80-50W-1 DC reduction motor, the temperature sensor 6 is recommended to use the PT100 electronic temperature sensor, and the heating plate 8 is recommended to use the DJR electric heating plate. The single chip microcomputer 9 controls the electric conveyor belt 2, the electric telescopic rod 32, the drive motor 42, the temperature sensor 6 and the heating plate 8, all of which adopt the methods commonly used in the prior art.

[0032] The above description is only an embodiment of the present invention, and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A new type of tissue preheating device, characterized in that: It comprises a housing (1), a pressing and conducting mechanism (3) and a preheating mechanism (4); Housing (1): The four corners of the bottom surface of the housing are respectively provided with mounting seats (7); A pressure-holding transmission mechanism (3): arranged at the inner rear side of the housing (1); Preheating mechanism (4): arranged on the inner front side of the housing (1); The preheating mechanism (4) comprises a connecting rod (41), a driving motor (42), a chain (43), a sprocket (44), a heating plate mounting frame (45), a mounting screw (46), a buckle plate (47) and a hinge (48), wherein the connecting rod (41) is rotatably connected to the left inner wall and the right inner wall of the housing (1), respectively, the upper ends of the two connecting rods (41) on the left are fixedly sleeved with a sprocket (44), and the two sprockets (44) are connected in transmission via the chain (43), the lower ends of the four connecting rods (41) are rotatably connected to a heating plate mounting frame (45), and the upper surface of the heating plate mounting frame (45) is provided with a sprocket (44) on the right. A buckle plate (47) is hingedly connected to the side through a hinge (48); a lower screw hole is symmetrically opened on the right side of the upper surface of the heating plate mounting frame (45); an upper screw hole is symmetrically opened on the left side and the right side of the upper surface of the buckle plate (47); mounting screws (46) are threadedly connected inside the upper screw holes; the mounting screws (46) correspond to the upper and lower positions of the lower screw holes; a driving motor (42) is fixedly connected to the left side of the housing (1); the output shaft of the driving motor (42) is fixedly connected to the upper end of the connecting rod (41) on the left rear side; and the input end of the driving motor (42) is electrically connected to the output end of the single-chip computer (9); Wherein: it also includes a discharge plate (5), the discharge plate (5) being arranged at the front end of the lower inner wall of the housing (1), and the discharge plate (5) corresponds to the front and rear positions of the preheating mechanism (4); It also includes a heating plate (8), the heating plate (8) being placed inside the heating plate mounting frame (45), the heating plate (8) corresponding to the upper and lower positions of the electric conveyor belt (2), and the input end of the heating plate (8) being electrically connected to the output end of the single-chip microcomputer (9).

2. A novel tissue preheating device according to claim 1, characterized in that: It also includes a single-chip microcomputer (9), which is arranged on the outer surface of the housing (1), and an input end of the single-chip microcomputer (9) is electrically connected to an external power supply.

3. A novel tissue preheating device according to claim 2, characterized in that: It also includes an electric conveyor belt (2), which is arranged at the inner bottom end of the housing (1), the electric conveyor belt (2) corresponds to the upper and lower positions of the pressing and conducting mechanism (3) and the preheating mechanism (4), respectively, the electric conveyor belt (2) corresponds to the front and rear positions of the discharge plate (5), and the input end of the electric conveyor belt (2) is electrically connected to the output end of the single-chip computer (9).

4. A novel tissue preheating device according to claim 3, characterized in that: The pressing and conducting mechanism (3) comprises a pressing and conducting mounting plate (31), an electric telescopic rod (32), a limiting telescopic rod (33), a conducting roller mounting frame (34) and a conducting roller (35). The pressing and conducting mounting plate (31) is fixedly connected to the upper end of the rear side between the left and right inner walls of the housing (1). The limiting telescopic rods (33) are symmetrically arranged on the lower side wall of the pressing and conducting mounting plate (31). The telescopic ends of the two limiting telescopic rods (33) are fixedly connected to the upper end of the conducting roller mounting frame (34). The electric telescopic rod (32) is fixedly connected between the lower side wall of the pressing and conducting mounting plate (31) and the upper surface of the conducting roller mounting frame (34). The conducting roller (35) is rotatably connected between the left and right inner walls of the conducting roller mounting frame (34). The conducting roller (35) corresponds to the upper and lower positions of the electric conveyor belt (2). The input end of the electric telescopic rod (32) is electrically connected to the output end of the single-chip computer (9).

5. A novel tissue preheating device according to claim 4, characterized in that: It also includes a temperature sensor (6), the temperature sensor (6) being arranged on the outer surface of the heating plate mounting frame (45), the measuring end of the temperature sensor (6) being located on the lower surface of the heating plate (8), and the temperature sensor (6) being bidirectionally electrically connected to the single-chip microcomputer (9).

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