Raw material uncoiling device with quantitative conduction structure for corrugated paper production

Abstract

The utility model belongs to the field of quantitative winding equipment, and particularly relates to a raw material uncoiling device with a quantitative conduction structure for corrugated paper production, which comprises a base and a winding drum, an assembly frame is assembled on the base, a rotating rod is assembled on the assembly frame, a hexagonal guide block is assembled on the rotating rod, a limiting disc is assembled on the hexagonal guide block, and a movable disc is assembled on the hexagonal guide block. The movable disc is provided with a fixed pipe, the fixed pipe is provided with a rotating groove, the rotating groove is provided with a plurality of balls, the rotating groove is provided with a rotating ring, the rotating ring is provided with a moving block, the moving block is provided with a movable block, the movable block is provided with a mounting plate, the movable disc is provided with an extension rod, the extension rod is provided with a traction disc, and the traction disc is provided with a mounting block. According to the raw material uncoiling device with the quantitative conduction structure for corrugated paper production, through cooperation of the hexagonal insertion block and the rotating ring, the problem that the manual operation intensity is large due to the fact that fixing of the coiling barrel and the coiling machine needs to be completed through manual bolt installation is solved.

Description

Technical Field

[0001] This utility model relates to the field of quantitative winding equipment, specifically a raw material unwinding device for corrugated paper production with a quantitative transmission structure. Background Technology

[0002] Corrugated paper is a sheet-like material made by bonding linerboard and corrugated paper, which is formed into a wave shape by corrugating rollers. It is generally divided into single-wall and double-wall corrugated paperboard. Corrugated paper is widely used in the packaging of food, beverages, electronic products, toys, pharmaceuticals, cosmetics, and other goods. Due to its lightweight, durability, recyclability, and environmental friendliness, corrugated boxes have become a mainstay of transport packaging, providing protection for goods and facilitating warehousing and transportation. Corrugated paper is characterized by low cost, light weight, easy processing, high strength, and excellent printability. Furthermore, most corrugated paper can be recycled, meeting environmental protection requirements.

[0003] In the current production of corrugated paper, a winding operation is required. However, the following problems still exist in the winding process of existing corrugated paper:

[0004] Existing winding machines achieve the winding of corrugated paper onto the winding drum by driving the drum to rotate. Since the winding drum and winding machine are fixed by manual installation of bolts, the manual operation is arduous. At the same time, the winding machine cannot perform quantitative winding of the corrugated paper on the winding drum. Therefore, it is necessary to develop a raw material unwinding device for corrugated paper production with a quantitative transmission structure for use in the field of existing quantitative winding equipment. Utility Model Content

[0005] To overcome the shortcomings of existing technology, existing winding machines achieve the winding of corrugated paper onto the winding drum by driving the drum to rotate. Since the winding drum and winding machine are fixed by manual installation of bolts, the manual operation is arduous. At the same time, the winding machine cannot quantitatively wind the corrugated paper on the winding drum. This utility model proposes a raw material unwinding device for corrugated paper production with a quantitative transmission structure.

[0006] The technical solution adopted by this utility model to solve its technical problem is: a raw material unwinding device for corrugated paper production with a quantitative transmission structure, including a base and a winding drum. The base is symmetrically fixedly equipped with an assembly frame, and each assembly frame is movably equipped with a rotating rod. One end of each rotating rod is fixedly equipped with a hexagonal guide block, and one end of each hexagonal guide block is fixedly equipped with a limit plate. Each hexagonal guide block is equipped with a movable plate, and each movable plate is provided with a hexagonal guide opening. The hexagonal guide opening on the movable plate is movably assembled with the hexagonal guide block.

[0007] Each movable plate is fixedly equipped with a fixing tube, and each fixing tube is provided with a rotating groove. Multiple balls are movably fitted on the inner wall of each rotating groove. A rotating ring is movably fitted on each rotating groove, and the rotating ring fits into the ball. A movable block is fixedly fitted at the bottom of each rotating ring. A movable block is fixedly fitted at the bottom of each movable block. A mounting plate is fixedly fitted at the bottom of each movable block. Multiple extension rods are fixedly fitted on the movable plate. The extension rods are located outside the limiting plate. A traction plate is fixedly fitted at one end of each extension rod. Multiple mounting blocks are fixedly fitted on each traction plate. A hexagonal insert is fixedly fitted on each mounting block.

[0008] Preferably, the winding drum has multiple hexagonal slots on both symmetrical sides, and the hexagonal blocks are engaged with the hexagonal slots. A rotary motor is fixedly mounted on the assembly frame, and the output end of the rotary motor is fixedly mounted with one of the rotating rods.

[0009] Preferably, connecting blocks are fixedly assembled between the assembly frames, and traction ports are symmetrically provided through the connecting blocks. Traction rods are symmetrically fixedly assembled on each traction port, and the movable block is movably assembled with the two traction rods.

[0010] Preferably, a cylinder is fixedly mounted on the base, a piston rod is fixedly mounted on the output end of the cylinder, and a traction block is fixedly mounted on the top of the piston rod.

[0011] Preferably, a fixing plate is fixedly mounted on both symmetrical sides of the traction block, and an adjusting rod is movably mounted on each fixing plate, with the other end of the adjusting rod corresponding to the mounting plate for movable assembly.

[0012] Preferably, vertical rods are symmetrically fixedly mounted on the traction block, the vertical rods are located on one side of the winding drum and the connecting block, fixing blocks are fixedly mounted on the two vertical rods, top blocks are fixedly mounted on the top of the two vertical rods, and operating blocks are movably mounted on the two vertical rods, with the operating blocks located between the fixing blocks and the top blocks.

[0013] Preferably, the operating block has a rotating cavity inside, and the fixed block is threaded with an adjusting bolt. One end of the adjusting bolt is fixedly fitted with a rotating rod, and one end of the rotating rod is movably inserted into the rotating cavity. A rotating disk is fixedly fitted to one end of the rotating rod, and the rotating disk is movably assembled with the rotating cavity.

[0014] Preferably, a mounting rod is fixedly mounted on the side of the operating block, and an internally threaded sleeve is fixedly mounted on one end of the mounting rod. An erasable marker is threaded onto the internally threaded sleeve, and the erasable marker is located above the winding drum.

[0015] The advantages of this utility model are:

[0016] This utility model uses a starting cylinder to cause the piston rod to move the traction block. Under the action of the adjusting rod, the movable block moves on the traction rod. The movable block moves the rotating ring on the movable block. The rotating ring moves the movable disc on the fixed tube through the hexagonal guide port on the hexagonal guide block. The movable disc moves the traction disc on the extension rod. The traction disc moves the hexagonal insert on the mounting block to be inserted into the hexagonal slot on the take-up drum.

[0017] Start the rotary motor, which causes the rotating rod to drive the movable disc on the hexagonal guide block to rotate. The movable disc drives the fixed tube to rotate on the rotating ring. The movable disc drives the traction disc on the extension rod to rotate. The traction disc drives the hexagonal insert on the mounting block to rotate. The hexagonal insert drives the winding drum to rotate, which facilitates the winding drum to wind up the corrugated paper. At the same time, install the erasable marker on the internal threaded sleeve. Rotate the adjusting bolt on the fixed block to make the rotating rod drive the rotating disc to rotate on the rotating cavity, which facilitates the movement of the operating block on the vertical rod to adjust the height of the erasable marker.

[0018] As the traction block moves downward, the internal threaded sleeve drives the erasable marker to move downward, so that the erasable marker is at a fixed distance from the winding drum. The winding drum winds up the corrugated paper. When the thickness of the corrugated paper reaches a certain height, the erasable marker draws a line on the surface of the corrugated paper. At this time, the corrugated paper can be controlled to be wound quantitatively on the winding drum. Attached Figure Description

[0019] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0020] Figure 1 This is a schematic diagram of the raw material unwinding device for corrugated paper production with a quantitative conduction structure according to this utility model.

[0021] Figure 2 This is a cross-sectional structural diagram of the traction mechanism of this utility model;

[0022] Figure 3 This is a schematic diagram of the traction mechanism structure of this utility model;

[0023] Figure 4 This is a cross-sectional view of the quantitative adjustment mechanism of this utility model.

[0024] In the picture:

[0025] 10. Base; 11. Assembly frame; 12. Rotating rod; 13. Rotary motor;

[0026] 20. Rewind drum; 21. Hexagonal slot; 22. Connecting block; 23. Traction port;

[0027] 30. Towing rod; 31. Movable block; 32. Mounting plate; 33. Cylinder;

[0028] 40. Piston rod; 41. Traction block; 42. Fixing plate; 43. Adjusting rod;

[0029] 50. Vertical rod; 51. Hexagonal guide block; 52. Limiting plate; 53. Movable plate;

[0030] 60. Fixed tube; 61. Rotating groove; 62. Ball bearing; 63. Rotating ring;

[0031] 70. Moving block; 71. Extension rod; 72. Traction disc; 73. Mounting block;

[0032] 80. Hexagonal insert; 81. Hexagonal guide opening; 82. Fixing block; 83. Top block;

[0033] 90. Operating block; 91. Rotating cavity; 92. Adjusting bolt; 93. Rotating rod; 94. Rotating disk; 95. Mounting rod; 96. Internal threaded sleeve; 97. Erasable marker. Detailed Implementation

[0034] 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.

[0035] The following is in conjunction with the appendix Figure 1 —4 provides further detailed description of this application.

[0036] This application discloses an unwinding device for corrugated paper production with a quantitative conduction structure. (Refer to...) Figure 1 - Figure 3 A raw material unwinding device for corrugated paper production with a quantitative transmission structure includes a base 10 and a winding drum 20. Assembly frames 11 are symmetrically fixedly mounted on the base 10. Rotating rods 12 are movably mounted on each assembly frame 11. A hexagonal guide block 51 is fixedly mounted on one end of each rotating rod 12. A limit plate 52 is fixedly mounted on one end of each hexagonal guide block 51. A movable plate 53 is mounted on each hexagonal guide block 51. A hexagonal guide opening 81 is provided on each movable plate 53. The hexagonal guide opening 81 on the movable plate 53 is movably assembled with the hexagonal guide block 51.

[0037] Each movable plate 53 is fixedly equipped with a fixed tube 60, which is located on the outside of the hexagonal guide block 51. Each fixed tube 60 is provided with a rotating groove 61. Multiple balls 62 are movably equipped on the inner wall of each rotating groove 61. Each rotating groove 61 is movably equipped with a rotating ring 63 that fits with the balls 62. Each rotating ring 63 is fixedly equipped with a moving block 70 at the bottom. Each moving block 70 is fixedly equipped with a moving block 31 at the bottom. Each moving block 31 is fixedly equipped with a mounting plate 32 at the bottom.

[0038] Multiple extension rods 71 ​​are fixedly mounted on the movable plate 53. The extension rods 71 ​​are located outside the limiting plate 52. One end of each extension rod 71 is fixedly mounted with a traction plate 72 located on one side of the limiting plate 52. Multiple mounting blocks 73 are fixedly mounted on each traction plate 72. Hexagonal inserts 80 are fixedly mounted on each mounting block 73. Multiple hexagonal slots 21 are provided on both symmetrical sides of the winding drum 20. The hexagonal inserts 80 are engaged with the hexagonal slots 21. A rotary motor 13 is fixedly mounted on the mounting frame 11. The output end of the rotary motor 13 is fixedly mounted with one of the rotating rods 12 to pull the two movable blocks 31, so that the movable blocks 31 drive the rotating ring 63 on the moving block 70 to move.

[0039] The rotating ring 63 drives the movable disc 53 on the fixed tube 60 to move on the hexagonal guide block 51 through the hexagonal guide port 81. The movable disc 53 drives the traction disc 72 on the extension rod 71 to move. The traction disc 72 drives the hexagonal insert block 80 on the mounting block 73 to insert into the hexagonal slot 21 on the take-up drum 20. The rotating motor 13 is started, so that the rotating rod 12 drives the movable disc 53 on the hexagonal guide block 51 to rotate. The movable disc 53 drives the fixed tube 60 to rotate on the rotating ring 63. The movable disc 53 drives the traction disc 72 on the extension rod 71 to rotate. The traction disc 72 drives the hexagonal insert block 80 on the mounting block 73 to rotate. The hexagonal insert block 80 drives the take-up drum 20 to rotate, so that the take-up drum 20 can easily take up the corrugated paper.

[0040] Reference Figure 1 A connecting block 22 is fixedly mounted between the assembly frames 11. A traction port 23 is symmetrically provided through the connecting block 22. A traction rod 30 is symmetrically fixedly mounted on each traction port 23. The movable block 31 moves on the two traction rods 30. A cylinder 33 is fixedly mounted on the base 10. A piston rod 40 is fixedly mounted on the output end of the cylinder 33. A traction block 41 is fixedly mounted on the top of the piston rod 40. A fixing plate 42 is fixedly mounted on each of the two symmetrical sides of the traction block 41. An adjusting rod 43 is movably mounted on each fixing plate 42. The other end of the adjusting rod 43 is movably mounted to the mounting plate 32. When the cylinder 33 is activated, the piston rod 40 drives the traction block 41 to move. Under the action of the adjusting rod 43, the movable block 31 moves on the traction rods 30 respectively.

[0041] Reference Figure 1 and Figure 4 Vertical rods 50 are symmetrically fixedly mounted on the traction block 41. The vertical rods 50 are located on one side of the winding drum 20 and the connecting block 22. Fixed blocks 82 are fixedly mounted on the two vertical rods 50. Top blocks 83 are fixedly mounted on the top of the two vertical rods 50. Operating blocks 90 are movably mounted on the two vertical rods 50. The operating blocks 90 are located between the fixed blocks 82 and the top blocks 83. A rotating cavity 91 is provided inside the operating blocks 90.

[0042] An adjusting bolt 92 is threaded onto the fixing block 82. A rotating rod 93 is fixedly mounted on one end of the adjusting bolt 92. One end of the rotating rod 93 extends movably into the rotating cavity 91. A rotating disk 94 that rotates in the rotating cavity 91 is fixedly mounted on one end of the rotating rod 93. An installation rod 95 is fixedly mounted on the side of the operating block 90. ​​An internally threaded sleeve 96 is fixedly mounted on one end of the installation rod 95. An erasable marker 97 is threaded onto the internally threaded sleeve 96. The erasable marker 97 is located above the take-up drum 20. The erasable marker 97 is installed on the internally threaded sleeve 96.

[0043] Rotate the adjusting bolt 92 on the fixed block 82 to make the rotating rod 93 drive the rotating disk 94 to rotate on the rotating cavity 91, so that the operating block 90 can move on the vertical rod 50 to adjust the height of the erasable marker 97. When the traction block 41 moves downward, the internal threaded sleeve 96 drives the erasable marker 97 to move downward, so that the erasable marker 97 is at a fixed distance from the winding drum 20. The winding drum 20 winds up the corrugated paper. When the thickness of the corrugated paper reaches a certain height, the erasable marker 97 draws a line on the surface of the corrugated paper. At this time, the corrugated paper can be controlled to be wound quantitatively on the winding drum 20.

[0044] Working principle: The cylinder 33 is started, which causes the piston rod 40 to move the traction block 41. Under the action of the adjusting rod 43, the movable block 31 moves on the traction rod 30. The movable block 31 moves the rotating ring 63 on the movable block 70. The rotating ring 63 moves the movable disc 53 on the fixed tube 60 through the hexagonal guide port 81 on the hexagonal guide block 51. The movable disc 53 moves the traction disc 72 on the extension rod 71. The traction disc 72 moves the hexagonal insert block 80 on the mounting block 73 to insert into the hexagonal slot 21 on the take-up drum 20.

[0045] Start the rotary motor 13, which causes the rotating rod 12 to drive the movable disk 53 on the hexagonal guide block 51 to rotate. The movable disk 53 drives the fixed tube 60 to rotate on the rotating ring 63. The movable disk 53 drives the traction disk 72 on the extension rod 71 to rotate. The traction disk 72 drives the hexagonal insert block 80 on the mounting block 73 to rotate. The hexagonal insert block 80 drives the winding drum 20 to rotate, which facilitates the winding drum 20 to wind up the corrugated paper. At the same time, the erasable marker 97 is installed on the internal threaded sleeve 96. Rotate the moving adjusting bolt 92 on the fixed block 82, which causes the rotating rod 93 to drive the rotating disk 94 to rotate on the rotating cavity 91, which facilitates the movement of the operating block 90 on the vertical rod 50 to adjust the height of the erasable marker 97.

[0046] When the traction block 41 moves downward, the internal threaded sleeve 96 drives the erasable marker 97 to move downward, so that the erasable marker 97 and the winding drum 20 are at a fixed distance. The winding drum 20 winds up the corrugated paper. When the thickness of the corrugated paper reaches a certain height, the erasable marker 97 draws a line on the surface of the corrugated paper. At this time, the corrugated paper can be controlled to be wound quantitatively on the winding drum 20.

[0047] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A raw material unwinding device for corrugated paper production with a quantitative transmission structure, comprising a base (10) and a winding drum (20), characterized in that: The base (10) is symmetrically fixedly equipped with an assembly frame (11), and each assembly frame (11) is movably equipped with a rotating rod (12). One end of each rotating rod (12) is fixedly equipped with a hexagonal guide block (51), and one end of each hexagonal guide block (51) is fixedly equipped with a limit plate (52). Each hexagonal guide block (51) is equipped with a movable plate (53), and each movable plate (53) is provided with a hexagonal guide opening (81). The hexagonal guide opening (81) on the movable plate (53) is movably assembled with the hexagonal guide block (51). Each movable disc (53) is fixedly equipped with a fixed tube (60), each fixed tube (60) is provided with a rotating groove (61), each rotating groove (61) is movably equipped with multiple balls (62) on its inner wall, each rotating groove (61) is movably equipped with a rotating ring (63), each rotating ring (63) is in contact with the balls (62), each rotating ring (63) is fixedly equipped with a moving block (70) at its bottom, each moving block (70) is fixedly equipped with a moving block (31) at its bottom, each moving block (31) is fixedly equipped with a mounting plate (32) at its bottom, each movable disc (53) is fixedly equipped with multiple extension rods (71), each extension rod (71) is located outside the limiting disc (52), each extension rod (71) is fixedly equipped with a traction disc (72) at one end, each traction disc (72) is fixedly equipped with multiple mounting blocks (73), each mounting block (73) is fixedly equipped with a hexagonal insert (80).

2. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 1, characterized in that: The winding drum (20) has multiple hexagonal slots (21) on both symmetrical sides. The hexagonal insert (80) is engaged with the hexagonal slot (21). A rotary motor (13) is fixedly mounted on the assembly frame (11). The output end of the rotary motor (13) is fixedly mounted with one of the rotating rods (12).

3. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 2, characterized in that: Connecting blocks (22) are fixedly assembled between the assembly frames (11). Traction ports (23) are symmetrically arranged through the connecting blocks (22). Traction rods (30) are symmetrically fixedly assembled on each traction port (23). Movable blocks (31) are movably assembled with the two traction rods (30).

4. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 3, characterized in that: A cylinder (33) is fixedly mounted on the base (10), a piston rod (40) is fixedly mounted on the output end of the cylinder (33), and a traction block (41) is fixedly mounted on the top of the piston rod (40).

5. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 4, characterized in that: The traction block (41) has a fixed plate (42) fixedly mounted on both symmetrical sides. An adjusting rod (43) is movably mounted on each fixed plate (42). The other end of the adjusting rod (43) is movably mounted to the mounting plate (32).

6. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 5, characterized in that: Vertical rods (50) are symmetrically fixedly mounted on the traction block (41). The vertical rods (50) are located on one side of the winding drum (20) and the connecting block (22). Fixing blocks (82) are fixedly mounted on the two vertical rods (50). Top blocks (83) are fixedly mounted on the top of the two vertical rods (50). Operating blocks (90) are movably mounted on the two vertical rods (50). The operating blocks (90) are located between the fixing blocks (82) and the top blocks (83).

7. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 6, characterized in that: The operating block (90) has a rotating cavity (91) inside. An adjusting bolt (92) is threaded onto the fixed block (82). A rotating rod (93) is fixedly mounted on one end of the adjusting bolt (92). One end of the rotating rod (93) is movably inserted into the rotating cavity (91). A rotating disk (94) is fixedly mounted on one end of the rotating rod (93). The rotating disk (94) is movably assembled with the rotating cavity (91).

8. The raw material unwinding device for corrugated paper production with a quantitative conduction structure according to claim 7, characterized in that: An installation rod (95) is fixedly mounted on the side of the operating block (90). An internal threaded sleeve (96) is fixedly mounted on one end of the installation rod (95). An erasable marker (97) is threaded onto the internal threaded sleeve (96). The erasable marker (97) is located above the winding drum (20).

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