Paper compounding machine with automatic calibration function

Abstract

The invention belongs to the technical field of layered products, and relates to a paper compound machine with an automatic calibration function, the paper compound machine comprises a bottom frame, side frames, a bearing plate, a first connecting disc, a winding roller, a smearing mechanism, a pressing mechanism and a calibration mechanism, the side frames are connected to the two sides of the top of the bottom frame, the bearing plate is connected between the two side frames, and the bearing plate is connected between the two side frames. A containing groove is formed in the top of the bearing plate, two first connecting discs are rotationally connected to one side frame, a winding roller is connected to the first connecting discs, a smearing mechanism used for smearing glue on materials and a pressing mechanism used for pressing the materials together are arranged on the side frames, and a calibration mechanism is arranged on the winding roller. After materials are placed, the calibration plates on the two sides can be matched with the first elastic pieces, so that the coiled materials are stored in the middle on the winding shaft, the upper material and the lower material can be aligned with each other, it is guaranteed that the materials can be aligned with each other during press fit, waste products are avoided, and the production quality of composite paper is guaranteed.

Description

Technical Field

[0001] The invention belongs to the technical field of layered products and relates to a paper compounding machine with an automatic calibration function. Background Art

[0002] Composite paper is a multi-layered paper with special functions and excellent performance formed by combining different types of paper and different materials (such as plastic, aluminum foil and cloth). This layered product takes advantage of the advantages of different materials and is processed by special processes to have functional properties that cannot be achieved by a single material. It is widely used in packaging, printing, sanitary products and other fields. In the process of processing composite paper, two materials need to be coated with glue and then pressed together.

[0003] At present, when performing gluing and laminating of composite paper, adhesive is usually first applied to the material to be laminated by a gluing roller, and then the two sheets of material are aligned and pressed together. However, in the existing method, when placing the rolled material, the materials are usually placed on two different placement rods respectively, and then the materials are pulled out for gluing and pressing. Since two different placement rods are used, the material is prone to positional displacement during the placement process. Once the displacement occurs, the two sheets of material may not be accurately aligned when pressed, resulting in waste and affecting the production quality of the composite paper. Summary of the invention

[0004] In view of this, the present invention provides a paper compound machine with an automatic calibration function.

[0005] The technical implementation scheme of the present invention is: a paper compound machine with automatic calibration function, including a base frame, a side frame, a supporting plate, a connecting plate 1, a winding roller, a smearing mechanism, a pressing mechanism and a calibration mechanism, the top of the base frame is connected to side frames on both sides, a supporting plate is connected between the two side frames, a receiving groove is provided on the top of the supporting plate, one of the side frames is rotatably connected to two connecting plates 1, the connecting plate 1 is connected to the winding roller, the side frame is provided with a smearing mechanism for smearing glue on the material and a pressing mechanism for pressing the material together, the winding roller is provided with a calibration mechanism for calibrating and aligning the material, the calibration mechanism includes a connecting plate 2, a calibration plate, an elastic member 1 and a plug rod, the connecting plate 2 is connected to the plug rod, the end of the plug rod is provided with an external thread groove, the end of the winding roller is provided with an internal thread groove, the connecting plate 2 can be inserted into the winding roller through the plug rod, the connecting plate 1 and the connecting plate 2 are both slidably connected with calibration plates, and the calibration plate and the connecting plate 1, and the calibration plate and the connecting plate 2 are both connected with elastic member 1.

[0006] More preferably, the coating mechanism includes a driving motor and a coating roller, wherein the driving motor is mounted on one of the side frames, the coating roller is connected to the output shaft of the driving motor, and the coating roller is located above the accommodating groove.

[0007] More preferably, the laminating mechanism includes a clamping roller, a laminating roller and a servo motor, two clamping rollers and two laminating rollers are rotatably connected between the two side frames, a servo motor is installed on one of the side frames, and the output shaft of the servo motor is connected to the upper laminating roller.

[0008] More preferably, it also includes a limiting mechanism, which includes a side plate, a folded V-shaped plate, a heating tube and a connecting rod. A folded V-shaped plate is arranged in the accommodating groove, and side plates are connected on both sides of the folded V-shaped plate. The side plates are sleeved on the coating roller, and connecting rods are connected between the two side plates and the two calibration plates. Two heating tubes are installed on the accommodating groove, and the heating tubes are close to the folded V-shaped plate.

[0009] More preferably, a guide mechanism is also included, which includes a guide sleeve, a sliding rod, a guide frame and a transmission rod, the two side frames are connected to the guide sleeves, the sliding rod is slidably connected to the guide sleeves, the sides of the two sliding rods close to each other are connected to the guide frames, and the transmission rod is connected between the guide frame and the side plate.

[0010] More preferably, a scraper mechanism is also included, which includes a bottom plate, a lower scraper frame, an upper scraper frame and a scraper plate, the bottom plate is connected between the bottoms of the two side frames, two groups of lower scraper frames and two groups of upper scraper frames are connected to the top of the bottom plate, each group of upper scraper frames and lower scraper frames is provided with two and are symmetrically distributed, the lower scraper frame is fitted with both sides of the lower pressure roller and the pressing roller, the upper scraper frame is fitted with both sides of the upper pressure roller and the pressing roller, and the upper scraper frame and the lower scraper frame are both slidably connected with scraper plates.

[0011] More preferably, it also includes a winding mechanism, which includes a connecting frame, a reduction motor and a clamping shaft. The connecting frame is connected between the tops of the two side frames, the reduction motor is installed on the connecting frame, and the clamping shaft is connected to the output shaft of the reduction motor.

[0012] More preferably, it further comprises a connecting column and a heating frame, wherein the middle of the connecting frame is connected with the connecting column, the bottom of the connecting column is connected with the heating frame, and the heating frame is located between the clamping shaft and the laminating roller.

[0013] The beneficial effects of the present invention are as follows: 1. After placing the materials, the present invention can cooperate with the calibration plates on both sides and the elastic parts to make the rolled materials stored in the center of the winding shaft, so that the upper and lower materials can be aligned with each other, ensuring that the materials can be aligned with each other during pressing, avoiding the generation of waste, and ensuring the production quality of the composite paper.

[0014] 2. When applying glue on the material, the present invention can block the glue through the side panels to limit the glue, thereby preventing the glue from adhering to the edge of the application roller and causing waste of glue, thereby playing a role in saving glue. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a schematic diagram of the three-dimensional structure of the present invention.

[0016] Figure 2 It is a schematic diagram of the structures of the coating mechanism, the pressing mechanism and the calibration mechanism of the present invention.

[0017] Figure 3 It is an exploded view of the calibration mechanism of the present invention.

[0018] Figure 4 It is a schematic diagram of the structure of the calibration mechanism after the winding roller is cut open according to the present invention.

[0019] Figure 5 It is a structural schematic diagram of the limiting mechanism of the present invention.

[0020] Figure 6 It is a structural schematic diagram of the guide mechanism of the present invention.

[0021] Figure 7 It is a schematic diagram of the first structure of the scraping mechanism of the present invention.

[0022] Figure 8 It is a second structural schematic diagram of the scraping mechanism of the present invention.

[0023] Fig. 9 It is a structural schematic diagram of the winding mechanism of the present invention.

[0024] Fig.10 It is a schematic structural diagram of the connecting column and the heating frame of the present invention.

[0025] In the above drawings: 1-base frame, 2-side frame, 3-support plate, 4-accommodating groove, 51-drive motor, 52-applicator roller, 61-connecting plate 1, 62-winding roller, 71-pressure roller, 72-pressing roller, 73-servo motor, 81-connecting plate 2, 82-calibration plate, 83-elastic member 1, 84-insertion rod, 91-side plate, 92-folded V-shaped plate, 93-heating tube, 94-connecting rod, 101-guide sleeve, 102-sliding rod, 103-guide frame, 104-transmission rod, 111-bottom plate, 112-lower scraper frame, 113-upper scraper frame, 114-scraper plate, 121-connecting frame, 122-reduction motor, 123-clamping shaft, 131-connecting column, 132-heating frame. DETAILED DESCRIPTION

[0026] The preferred technical solutions of the present invention are described in detail below with reference to the accompanying drawings.

[0027] A paper laminating machine with automatic calibration function, such as Figure 1-Figure 4 As shown, it includes a base frame 1, a side frame 2, a supporting plate 3, a connecting plate 61, a winding roller 62, a coating mechanism, a pressing mechanism and a calibration mechanism. The base frame 1 is connected to the side frames 2 on both the front and rear sides of the top, and the supporting plate 3 is connected between the two side frames 2. A receiving groove 4 is opened on the left side of the top of the supporting plate 3, and glue can be added to the receiving groove 4. The front side frame 2 is rotatably connected to the upper and lower connecting plates 61 on the right side, and the connecting plate 61 is connected to the winding roller 62 on the rear side. The rolled material can be mounted on the winding roller 62. The side frame 2 is provided with a coating mechanism for coating glue on the material and a pressing mechanism for pressing the material together, and the winding roller 62 is provided with a calibration mechanism for calibrating and aligning the material.

[0028] like Figure 2 As shown, the coating mechanism includes a driving motor 51 and a coating roller 52. The driving motor 51 is installed on the right side of the front side frame 2. The coating roller 52 is connected to the output shaft of the driving motor 51. The coating roller 52 is located above the receiving groove 4. When the coating roller 52 rotates, the glue can stick to the coating roller 52. Then, the coating roller 52 rotates to coat the glue on the material.

[0029] like Figure 2 As shown, the laminating mechanism includes a clamping roller 71, a laminating roller 72 and a servo motor 73. An upper and lower clamping roller 71 and an upper and lower laminating roller 72 are rotatably connected between the left sides of the two side frames 2. The laminating roller 72 is located on the left side of the clamping roller 71. A servo motor 73 is installed on the upper left side of the front side frame 2. The output shaft of the servo motor 73 is connected to the upper laminating roller 72. After the two sheets of material are bonded, they will pass through the upper and lower clamping rollers 71 and the laminating roller 72, and the materials will be pressed together through the cooperation of the clamping roller 71 and the laminating roller 72.

[0030] like Figure 3 and Figure 4 As shown, the calibration mechanism includes a connecting disk 2 81, a calibration plate 82, an elastic member 1 83 and an insertion rod 84, the connecting disk 2 81 is connected to the insertion rod 84, the end of the insertion rod 84 is provided with an external thread groove, and the end of the winding roller 62 is provided with an internal thread groove, the connecting disk 2 81 can be inserted into the winding roller 62 through the insertion rod 84, and then the connecting disk 2 81 can be rotated to drive the insertion rod 84 to rotate, and the connecting disk 2 81 and the insertion rod 84 are fixed on the winding roller 62 through the cooperation of the external thread groove and the internal thread groove, the connecting disk 1 61 and the connecting disk 2 81 are both slidably connected with a calibration plate 82, the calibration plate 82 can resist the rolled material and limit the rolled material to the middle position of the winding roller 62, and an elastic member 1 83 is connected between the calibration plate 82 and the connecting disk 1 61, and between the calibration plate 82 and the connecting disk 2 81, and the elastic member 1 83 is a connecting spring.

[0031] When it is necessary to laminate the paper, the present laminating machine can be used. When in use, firstly put a roll of paper on the upper winding roller 62, and then put another roll of other required laminated film materials on the lower winding shaft 62. After the sheathing is completed, the insert rod 84 is inserted into the winding roller 62. After the insertion, the insert rod 84 and the connecting plate 2 81 are rotated, and the insert rod 84 is fixed in the winding roller 62 through the external thread groove and the internal thread groove. At this time, the elastic member 1 83 on both sides applies thrust to the calibration plate 82, and the calibration plates 82 on both sides push the two sides of the paper and the film material respectively, so that the paper and the film material are squeezed in the middle position of the winding roller 62, so that the paper and the film material on the two winding rollers 62 are aligned, and then The paper and film material are pulled out respectively and passed through the two pressure rollers 71 and the two pressing rollers 72. After the operation is completed, glue can be added into the containing groove 4, and then the driving motor 51 is controlled to drive the smearing roller 52 to rotate. When rotating, the smearing roller 52 can be stained with glue and smear the glue on the bottom of the upper paper. Then, the servo motor 73 can be controlled to drive one of the pressing rollers 72 to rotate to convey the paper. While conveying, the paper and the film material can be pressed together by the cooperation of the two pressure rollers 71 and the two pressing rollers 72, so as to realize the pressing of the paper and the film material, and when compounding, the paper and the film material can be aligned to avoid the position of the paper or the film material being offset during the pressing process.

[0032] like Figure 5As shown, it also includes a limiting mechanism, which includes a side plate 91, a folded V-shaped plate 92, a heating tube 93 and a connecting rod 94. The folded V-shaped plate 92 is arranged in the receiving groove 4. When adding glue, the glue can be added into the folded V-shaped plate 92, and the glue is contained by the folded V-shaped plate 92. The front and rear sides of the folded V-shaped plate 92 are connected with side plates 91, and the side plates 91 are sleeved on the coating roller 52. Connecting rods 94 are connected between the two side plates 91 and the two calibration plates 82. Two heating tubes 93 are installed on the receiving groove 4. The heating tubes 93 are close to the folded V-shaped plate 92 and can heat the glue in the folded V-shaped plate 92.

[0033] When adding glue, the glue can be added to the folded V-shaped plate 92, and then the glue can be restricted by the side plate 91. When the calibration plate 82 moves, the side plate 91 can also be driven to move together through the connecting rod 94. When the side plate 91 moves, it can drive the folded V-shaped plate 92 to extend and retract. At the same time, the side plate 91 can limit the two sides of the application roller 52, so that the area of ​​the application roller 52 stained with glue is consistent with the width of the paper, thereby avoiding the glue overflowing and sticking to the two sides of the application roller 52, causing glue waste.

[0034] like Figure 6 As shown, it also includes a guiding mechanism, which includes a guiding sleeve 101, a sliding rod 102, a guiding frame 103 and a transmission rod 104. The left sides of the two side frames 2 are connected to the guiding sleeves 101, and the sliding rod 102 is slidably connected to the guiding sleeves 101. The sides of the two sliding rods 102 close to each other are connected to the guiding frames 103. The finished product after pressing can pass through the two guiding frames 103, and the finished product is guided by the guiding frames 103. A transmission rod 104 is connected between the guiding frame 103 and the side plate 91.

[0035] When the side plate 91 moves, it can drive the guide frame 103 to move through the transmission rod 104, and the finished product after pressing can pass through the two guide frames 103 when moving, so that the finished product can be guided by the two guide frames 103 to avoid the position of the finished product being offset during the transportation process.

[0036] like Figure 7 and Figure 8As shown, a scraper mechanism is also included, and the scraper mechanism includes a bottom plate 111, a lower scraper frame 112, an upper scraper frame 113 and a scraper plate 114. The bottom plate 111 is connected between the bottom of the left sides of the two side frames 2, and two groups of lower scraper frames 112 and two groups of upper scraper frames 113 are connected to the top of the bottom plate 111. Each group of upper scraper frames 113 and lower scraper frames 112 is provided with two and are symmetrically distributed front to back. The lower scraper frame 112 is in contact with the front and back sides of the lower pressure roller 71 and the pressing roller 72, and the upper scraper frame 113 is in contact with the front and back sides of the upper pressure roller 71 and the pressing roller 72, so that when the pressure roller 71 and the pressing roller 72 rotate, the glue overflowing from the edge of the paper will be scraped away by the upper scraper frame 113 and the lower scraper frame 112, and the upper scraper frame 113 and the lower scraper frame 112 are both slidably connected with a scraper plate 114.

[0037] When the two pressure rollers 71 and the two pressing rollers 72 rotate, the pressure rollers 71 and the pressing rollers 72 will squeeze out the excess glue between the paper and the film material, and the squeezed glue will remain on both sides of the pressing rollers 72 and the pressure rollers 71. At this time, the lower scraper frame 112 and the upper scraper frame 113 can cooperate to scrape off the excess glue on both sides of the pressing rollers 72 and the pressure rollers 71, and the scraped glue will fall on the lower scraper frame 112 and the upper scraper frame 113. When it is necessary to clean the excess glue on the lower scraper frame 112 and the upper scraper frame 113, the scraper plate 114 can be scraped to clean the glue. In this way, the excess glue between the paper and the film material can be processed.

[0038] like Fig. 9 As shown, it also includes a winding mechanism, which includes a connecting frame 121, a reduction motor 122 and a clamping shaft 123. The connecting frame 121 is connected between the left sides of the tops of the two side frames 2, and the reduction motor 122 is installed on the left side of the connecting frame 121. The clamping shaft 123 is connected to the output shaft of the reduction motor 122. The finished product after pressing is inserted into the clamping shaft 123, and then the reduction motor 122 is controlled to drive the clamping shaft 123 to rotate, so that the finished product after pressing can be rolled up, thereby rolling the finished products together.

[0039] like Fig.10 As shown, it also includes a connecting column 131 and a heating frame 132. The connecting column 131 is connected in the middle of the connecting frame 121, and the heating frame 132 is connected at the bottom of the connecting column 131. The heating frame 132 is located between the clamping shaft 123 and the pressing roller 72. When the finished product after pressing enters the clamping shaft 123, it will pass through the heating frame 132. The finished product can be heated by the heating frame 132, thereby drying the glue in the middle of the finished product.

[0040] The above description is only an example of the present invention and is not intended to limit the present invention. Any equivalent substitutions made within the principles of the present invention should be included in the protection scope of the present invention. The contents not elaborated in detail in the present invention belong to the existing technologies known to those skilled in the art.

Claims

1. A paper laminating machine with automatic calibration function, characterized in that: The invention comprises a base frame (1), a side frame (2), a supporting plate (3), a connecting plate (61), a winding roller (62), a coating mechanism, a pressing mechanism and a calibration mechanism. The base frame (1) is connected to the side frames (2) on both sides of the top, a supporting plate (3) is connected between the two side frames (2), a receiving groove (4) is provided on the top of the supporting plate (3), two connecting plates (61) are rotatably connected to one of the side frames (2), a winding roller (62) is connected to the connecting plate (61), a coating mechanism for coating glue on the material and a pressing mechanism for pressing the material together are provided on the side frame (2), and a pressing mechanism for calibrating and aligning the material is provided on the winding roller (62). The calibration mechanism comprises a second connection disk (81), a calibration plate (82), an elastic member (83) and an insertion rod (84); the second connection disk (81) is connected to the insertion rod (84); an external thread groove is formed at the end of the insertion rod (84); an internal thread groove is formed at the end of the winding roller (62); the second connection disk (81) can be inserted into the winding roller (62) through the insertion rod (84); the calibration plate (82) is slidably connected to the first connection disk (61) and the second connection disk (81); an elastic member (83) is connected between the calibration plate (82) and the first connection disk (61), and between the calibration plate (82) and the second connection disk (81).

2. A paper compound machine with automatic calibration function according to claim 1, characterized in that: The smearing mechanism comprises a driving motor (51) and a smearing roller (52), wherein the driving motor (51) is mounted on one of the side frames (2), the smearing roller (52) is connected to the output shaft of the driving motor (51), and the smearing roller (52) is located above the containing groove (4).

3. A paper compound machine with automatic calibration function according to claim 1, characterized in that: The pressing mechanism comprises a pressing roller (71), a pressing roller (72) and a servo motor (73); the two pressing rollers (71) and the two pressing rollers (72) are rotatably connected between the two side frames (2); a servo motor (73) is mounted on one of the side frames (2); an output shaft of the servo motor (73) is connected to the upper pressing roller (72).

4. A paper compound machine with automatic calibration function according to claim 2, characterized in that: The invention also comprises a limiting mechanism, wherein the limiting mechanism comprises a side plate (91), a folded V-shaped plate (92), a heating tube (93) and a connecting rod (94); a folded V-shaped plate (92) is arranged in the receiving groove (4); both sides of the folded V-shaped plate (92) are connected to the side plates (91); the side plates (91) are sleeved on the coating roller (52); connecting rods (94) are connected between the two side plates (91) and the two calibration plates (82); two heating tubes (93) are installed on the receiving groove (4); the heating tubes (93) are closely attached to the folded V-shaped plate (92).

5. A paper compound machine with automatic calibration function according to claim 4, characterized in that: The invention also comprises a guide mechanism, wherein the guide mechanism comprises a guide sleeve (101), a sliding rod (102), a guide frame (103) and a transmission rod (104); the two side frames (2) are connected with the guide sleeve (101); the sliding rod (102) is slidably connected with the guide sleeve (101); the sides of the two sliding rods (102) close to each other are connected with the guide frame (103); and the transmission rod (104) is connected between the guide frame (103) and the side plate (91).

6. A paper compound machine with automatic calibration function according to claim 3, characterized in that: The invention also comprises a scraper mechanism, which comprises a bottom plate (111), a lower scraper frame (112), an upper scraper frame (113) and a scraper plate (114). The bottom of the two side frames (2) is connected with the bottom of the bottom plate (111). The top of the bottom plate (111) is connected with two groups of lower scraper frames (112) and two groups of upper scraper frames (113). Each group of upper scraper frames (113) and lower scraper frames (112) is provided with two and are symmetrically distributed. The lower scraper frame (112) is in contact with the lower pressure roller (71) and the pressing roller (72) on both sides, and the upper scraper frame (113) is in contact with the upper pressure roller (71) and the pressing roller (72) on both sides. The upper scraper frame (113) and the lower scraper frame (112) are both slidably connected with the scraper plates (114).

7. A paper compound machine with automatic calibration function according to claim 3, characterized in that: The invention also comprises a winding mechanism, wherein the winding mechanism comprises a connecting frame (121), a reduction motor (122) and a clamping shaft (123); the connecting frame (121) is connected between the tops of the two side frames (2); the reduction motor (122) is mounted on the connecting frame (121); and the clamping shaft (123) is connected to the output shaft of the reduction motor (122).

8. A paper compound machine with automatic calibration function according to claim 7, characterized in that: It also includes a connecting column (131) and a heating frame (132); the connecting column (131) is connected in the middle of the connecting frame (121); the bottom of the connecting column (131) is connected to the heating frame (132); the heating frame (132) is located between the clamping shaft (123) and the pressing roller (72).

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