Paper receiving device for processing gypsum plaster board

Abstract

The utility model relates to the technical field of gypsum board processing, in particular to a paper receiving device for processing a gypsum plaster board, which comprises a frame, a conveying component and a paper receiving component. The conveying assembly comprises a first paper roll mounting rod, a second paper roll mounting rod, guide rollers, a reversing roller and a conveying roller, wherein the first paper roll mounting rod and the second paper roll mounting rod are arranged on the mounting plate, the guide rollers are arranged below the first paper roll mounting rod and the second paper roll mounting rod, the reversing roller is arranged below the guide rollers, and the conveying roller is arranged below the reversing roller. The bottom plate is arranged on the mounting plate and located between the conveying roller and the reversing roller, the hooking mechanism and the pushing and sticking mechanism are arranged on the bottom plate, and the detection machine is arranged on the mounting plate and is aligned to the first paper roll mounting rod and the second paper roll mounting rod. The hooking mechanism is fixed in front of the pushing and sticking mechanism, so that the end part of the paper is prevented from being blown by wind or the pushing and sticking mechanism is prevented from moving and being separated from the front of the pushing and sticking mechanism, and the probability of completing paper receiving work is improved.

Description

Technical Field

[0001] This utility model relates to the field of gypsum board processing technology, specifically to a paper-splitting device for paper-faced gypsum board processing. Background Technology

[0002] Paper-faced gypsum board is a lightweight building material made primarily of building gypsum, with additives and fibers mixed in to form the core, and then finished with a special paper facing. Due to its advantages such as sound and heat insulation, fire resistance, environmental friendliness, and convenient construction, the gypsum board forming process requires continuously wrapping the surface of the gypsum core with facing paper (including face paper and side paper), and completing the processing through drying, cutting, and other steps. Since the length of a single roll of paper is limited, frequent replacement of new rolls is necessary; therefore, a paper splicing machine is used to connect two rolls together.

[0003] The automatic paper splicing machine for gypsum board production disclosed in CN207359326U includes a support base, a turntable, a stepper motor, a detector, a paper splicing mechanism, and a control device. The turntable, stepper motor, detector, paper splicing mechanism, and control device are all mounted on the support base. Several rollers for mounting paper rolls are arranged in a ring at equal angles on the front end face of the turntable. The paper splicing mechanism consists of a tension roller, a paper splicing roller, a paper splicing pusher, and a telescopic cylinder. The paper splicing mechanism is located below the turntable. The turntable is connected to the stepper motor. The stepper motor is electrically connected to the control device through a stepper motor driver. The telescopic cylinder is connected to the control device through a solenoid valve.

[0004] However, when using the aforementioned automatic paper splicing machine for gypsum board production, the end of the paper roll is simply placed on the paper splicing pusher. This preparatory work is usually done in advance, but this long-term unfixed placement will cause the paper to fall off the paper splicing pusher due to wind or the pusher pushing the end of the paper, making it difficult to complete the paper splicing work. Utility Model Content

[0005] The purpose of this invention is to provide a paper-splitting device for processing paper-faced gypsum board, so as to solve the problems mentioned in the background art.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A paper-splitting device for processing paper-faced gypsum board includes:

[0008] A frame, the frame including legs, a base plate disposed on the legs, and a mounting plate disposed on the base plate;

[0009] The conveying assembly includes a paper roll mounting rod 1 and a paper roll mounting rod 2 disposed on the mounting plate, a guide roller disposed below the paper roll mounting rod 1 and the paper roll mounting rod 2, a reversing roller disposed below the guide roller, and a transport roller disposed below the reversing roller, wherein the paper on the paper roll passes through the guide roller, the reversing roller and the transport roller in sequence.

[0010] The paper splicing assembly includes a base plate disposed on the mounting plate and located between the transport roller and the reversing roller, a hook mechanism and a push-adhesion mechanism disposed on the base plate, and a detection mechanism disposed on the mounting plate and respectively aligned with the paper roll mounting rod one and the paper roll mounting rod two. When the detection mechanism detects that the thickness of the paper roll on the paper roll mounting rod one has decreased to a set value, the push-adhesion mechanism pushes the end of the paper roll on the paper roll mounting rod two hooked on the hook mechanism to move until the paper on the two paper rolls adheres to each other.

[0011] Preferably, the guide roller, reversing roller, and transport roller each include a base roller disposed on the mounting plate and a roller disposed on the base roller.

[0012] Preferably, the hooking mechanism includes a hook telescopic rod disposed on the base plate, a connecting plate disposed on the hook telescopic rod, and a hook rod disposed on the connecting plate and inserted into the base plate.

[0013] Preferably, the push-adhesion mechanism includes a push-adhesion telescopic rod that passes through the connecting plate and is disposed on the base plate, a push plate disposed on the push-adhesion telescopic rod and sleeved on the hook rod, and a rubber push block disposed on the push plate and sleeved on the hook rod.

[0014] Preferably, the detection mechanism includes a monitoring plate disposed on the mounting plate and a ranging sensor disposed on the monitoring plate.

[0015] Preferably, when the ranging sensor detects that the thickness of the paper roll on the first paper roll mounting rod has decreased to a set value, the push-adhesive telescopic rod drives the rubber push block to move, thereby pushing the end of the paper roll on the second paper roll mounting rod hooked on the hook rod to move. At the same time, the hook telescopic rod drives the hook rod to move towards the paper on the first paper roll mounting rod until the paper on the two paper rolls stick together.

[0016] Compared with the prior art, the beneficial effects of this utility model are:

[0017] This invention, by setting up a hook mechanism and a push-adhesive mechanism, fixes the hook mechanism in front of the push-adhesive mechanism, preventing the end of the paper from being blown away by the wind or moved by the push-adhesive mechanism, thus increasing the probability of completing the paper-attaching process. Attached Figure Description

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

[0019] Figure 2 This is a schematic diagram of the structure of the transmission component of this utility model;

[0020] Figure 3 This is a schematic diagram of the paper receiving assembly of this utility model;

[0021] Figure 4 This is a schematic diagram of the structure of the transport roller of this utility model.

[0022] In the diagram: 1. Support leg; 2. Base plate; 3. Mounting plate; 4. Paper roll mounting rod one; 5. Paper roll mounting rod two; 6. Guide roller; 7. Reversing roller; 8. Transport roller; 81. Base roller; 82. Roller; 9. Base plate; 10. Hook telescopic rod; 11. Connecting plate; 12. Hook rod; 13. Push-adhesive telescopic rod; 14. Push plate; 15. Rubber push block; 16. Distance sensor; 17. Monitoring plate. Detailed Implementation

[0023] 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.

[0024] Please see Figures 1 to 4 This utility model provides a technical solution:

[0025] A paper-splitting device for processing paper-faced gypsum board includes:

[0026] The frame includes a support leg 1, a base plate 2, and a mounting plate 3. The base plate 2 is mounted on the support leg 1 and is fixedly connected to the support leg 1 by means of bolts or the like. The mounting plate 3 is mounted on the base plate 2 and is fixedly connected to the base plate 2 by means of bolts or the like.

[0027] The conveying assembly includes a paper roll mounting rod 4, a paper roll mounting rod 5, a guide roller 6, a reversing roller 7, and a transport roller 8. The paper roll mounting rods 4 and 5 are mounted on a mounting plate 3. The paper roll mounting rod 4 and 5 are fixedly connected to the mounting plate 3 by bolts or similar means. Two sets of guide rollers 6 and reversing rollers 7 are symmetrically arranged below the paper roll mounting rods 4 and 5, respectively. Below the paper roll mounting rod 4 and the paper roll mounting rod 5, there are guide rollers 6, reversing rollers 7 and transport rollers 8. Each of the guide rollers 6, reversing rollers 7 and transport rollers 8 includes a base roller 81 and a roller 82. The base roller 81 is mounted on the mounting plate 3 and is fixedly connected to the mounting plate 3 by means of bolts or the like. The roller 82 is mounted on the base roller 81 and is rotatably connected to the base roller 81 by means of bearings or the like. The paper on the paper roll passes through the guide roller 6, the reversing roller 7 and the transport roller 8 in sequence.

[0028] The paper receiving assembly is provided in two sets, symmetrically arranged below the reversing roller 7. The paper receiving assembly is mounted on the mounting plate 3 and located on the base plate 9 between the transport roller 8 and the reversing roller 7. The base plate 9 is equipped with a hooking mechanism and a pushing and sticking mechanism, and a detection mechanism is mounted on the mounting plate 3 and aligned with the paper roll mounting rod 4 and the paper roll mounting rod 5, respectively. The base plate 9 is fixedly connected to the mounting plate 3 by welding or bolts. The hooking mechanism includes a hook telescopic rod 10, a connecting plate 11, and a hook rod 12. The hook telescopic rod 10 is mounted on the base plate 9 and fixedly connected to the base plate 9 by bolts. The connecting plate 11 is mounted on the hook telescopic rod 10 and fixedly connected to the hook telescopic rod 10 by bolts. The hook rod 12 is mounted on the connecting plate 11 and inserted into the base plate 9. The hook rod 12 is fixedly connected to the connecting plate 11 by welding or other means. The hook rod 12 is movably connected to the base plate 9.

[0029] The push-adhesion mechanism includes a push-adhesion telescopic rod 13, a push plate 14, and a rubber push block 15. The push-adhesion telescopic rod 13 passes through the connecting plate 11 and is mounted on the base plate 9. The push-adhesion telescopic rod 13 is fixedly connected to the base plate 9 by means of bolts or the like. The connecting plate 11 is movably connected to the push-adhesion telescopic rod 13. The push plate 14 is mounted on the push-adhesion telescopic rod 13 and sleeved on the hook rod 12. The push plate 14 is fixedly connected to the push-adhesion telescopic rod 13 by means of bolts or the like. The push plate 14 is movably connected to the hook rod 12. The rubber push block 15 is mounted on the push plate 14 and sleeved on the hook rod 12. The rubber push block 15 is fixedly connected to the push plate 14 by means of adhesive or the like. The rubber push block 15 is movably connected to the hook rod 12.

[0030] The detection mechanism includes a monitoring plate 17 and a distance sensor 16. The monitoring plate 17 is mounted on the mounting plate 3 and is fixedly connected to the mounting plate 3 by means of bolts or the like. The distance sensor 16 is mounted on the monitoring plate 17 and is fixedly connected to the monitoring plate 17 by means of screws or the like. The distance sensor 16 can be an infrared laser sensor. The mounting plate 3 is also equipped with a microcontroller. The hook telescopic rod 10, the push-adhesive telescopic rod 13, and the distance sensor 16 are all connected to the microcontroller through data electrical signals.

[0031] Working principle: During use, paper roll mounting rod 1 (4) and paper roll mounting rod 2 (5) alternately serve as the working rod and the reserve rod, respectively. When paper roll mounting rod 1 (4) is the working rod and paper roll mounting rod 2 (5) is the reserve rod, the end opening of the paper roll on paper roll mounting rod 2 (5) is opened, glued, and then hooked onto the hook rod 12 below paper roll mounting rod 2 (5). When the distance sensor detects that the thickness of the paper roll on paper roll mounting rod 1 (4) has decreased to the set value, the set value can be reasonably selected according to the actual use situation to ensure that the paper roll thickness is reduced to the set value. When the paper is about to be used up, the push-adhesive telescopic rod 13 drives the rubber push block 15 to move, thereby pushing the end of the paper roll on the paper roll mounting rod 2 5 hooked on the hook rod 12 to move. At the same time, the hook telescopic rod 10 drives the hook rod 12 to move towards the paper on the paper roll mounting rod 1 4 until the paper on the two paper rolls stick together. The hook telescopic rod 10 is also used to drive the hook rod 12 below the working rod to retract, so as to prevent the paper from contacting the hook rod 12, and make the hook rod 12 below the preparation rod protrude from the reversing roller 7.

[0032] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A paper-splitting device for processing paper-faced gypsum board, characterized in that, include: A frame, the frame including legs, a base plate disposed on the legs, and a mounting plate disposed on the base plate; The conveying assembly includes a paper roll mounting rod 1 and a paper roll mounting rod 2 disposed on the mounting plate, a guide roller disposed below the paper roll mounting rod 1 and the paper roll mounting rod 2, a reversing roller disposed below the guide roller, and a transport roller disposed below the reversing roller, wherein the paper on the paper roll passes through the guide roller, the reversing roller and the transport roller in sequence. The paper splicing assembly includes a base plate disposed on the mounting plate and located between the transport roller and the reversing roller, a hook mechanism and a push-adhesion mechanism disposed on the base plate, and a detection mechanism disposed on the mounting plate and respectively aligned with the paper roll mounting rod one and the paper roll mounting rod two. When the detection mechanism detects that the thickness of the paper roll on the paper roll mounting rod one has decreased to a set value, the push-adhesion mechanism pushes the end of the paper roll on the paper roll mounting rod two hooked on the hook mechanism to move until the paper on the two paper rolls adheres to each other.

2. The paper-splitting device for processing paper-faced gypsum board according to claim 1, characterized in that: The guide roller, reversing roller, and transport roller all include a base roller disposed on the mounting plate and a roller disposed on the base roller.

3. The paper-splitting device for processing paper-faced gypsum board according to claim 1, characterized in that: The hooking mechanism includes a hook telescopic rod disposed on the base plate, a connecting plate disposed on the hook telescopic rod, and a hook rod disposed on the connecting plate and inserted into the base plate.

4. The paper-splitting device for processing paper-faced gypsum board according to claim 3, characterized in that: The push-adhesion mechanism includes a push-adhesion telescopic rod that passes through the connecting plate and is mounted on the base plate, a push plate mounted on the push-adhesion telescopic rod and sleeved on the hook rod, and a rubber push block mounted on the push plate and sleeved on the hook rod.

5. The paper-splitting device for processing paper-faced gypsum board according to claim 4, characterized in that: The detection mechanism includes a monitoring plate mounted on the mounting plate and a ranging sensor mounted on the monitoring plate.

6. The paper-splitting device for processing paper-faced gypsum board according to claim 5, characterized in that: When the ranging sensor detects that the thickness of the paper roll on the first paper roll mounting rod has decreased to a set value, the push-adhesive telescopic rod drives the rubber push block to move, thereby pushing the end of the paper roll on the second paper roll mounting rod hooked on the hook rod to move. At the same time, the hook telescopic rod drives the hook rod to move towards the paper on the first paper roll mounting rod until the paper on the two paper rolls stick together.

Images