Gluing device for paper tube production

Abstract

The utility model relates to the field of paper tube gluing, and discloses a gluing device for paper tube production, which comprises a base, the top of the base is provided with a gluing mechanism, the top of the base is fixedly connected with two groups of fixing plates, the front surface of each fixing plate is provided with a driving mechanism, the number of the fixing plates is two, and the driving mechanism is connected with the gluing mechanism. A connecting rod is rotationally connected to the sides, close to each other, of the two fixing plates, a mounting groove is formed in the surface of the connecting rod, a round rod makes contact with the interior of the mounting groove, the round rod is fixedly connected with the connecting rod through a fastening bolt, the surface of the round rod is sleeved with a paper tube, and a connecting mechanism is arranged in the paper tube. According to the paper tube gluing device, the round rod sleeved with the paper tube is placed in the mounting groove, then the round rod and the connecting rod are fixed through the fastening bolt, the rotating angle and speed of the paper tube are accurately controlled through operation of the stepping motor, different gluing requirements are met, and the working efficiency and the product quality are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to paper tube gluing field especially relates to a paper tube production is with gluing device. BACKGROUND

[0002] Paper tube is a kind of article that paper is rolled into tube, is often used for the packaging of article, is widely used in textile, papermaking, plastics, food and multiple industries, paper tube is processed in the process, because paper material cannot produce waterproof effect, thus needs to carry out the treatment of gluing to paper tube, makes it have waterproof and moisture-proof effect, can promote the service life of paper tube, improves the strength of paper tube, to facilitate subsequent processing.

[0003] The existing paper tube gluing device, when the paper tube surface is glued, usually uses manual to place the paper tube to be glued under the gluing component, this mode slows down the efficiency of gluing work, is not convenient enough, compares the physical strength of staff, is easy to cause damage to paper tube, and is not stable enough, paper tube is easy to shake or shift in the gluing process, influences the precision and quality of gluing, therefore a paper tube production is with gluing device to solve the above problems. UTILITY MODEL CONTENT

[0004] In order to make up for the above shortcomings, the utility model provides a paper tube production is with gluing device, aims at solving the problem of "manual to place the paper tube to be glued under the gluing component compares the physical strength of staff" in prior art.

[0005] In order to achieve the above object, the utility model adopts the following technical scheme: a paper tube production is with gluing device, including base, the top of base is provided with gluing mechanism, the top of base is fixedly connected with fixed plate, the front of fixed plate is provided with drive mechanism, the number of fixed plate is provided with two groups, and the side of two groups of fixed plates close to each other is rotatably connected with connecting rod, the surface of connecting rod is provided with mounting groove, the inside of mounting groove is in contact with round bar, and the round bar is fixedly connected with connecting rod through fastening bolt, the surface of round bar is sleeved with paper tube, and the inside of paper tube is provided with connecting mechanism.

[0006] As a further description of the above technical scheme:

[0007] The gluing mechanism includes support column, and the support column is fixedly connected to the top of the base, and the top of the support column is fixedly connected with the horizontal plate.

[0008] As a further description of the above technical scheme:

[0009] The gluing mechanism further includes a linear guide rail one, and the number of horizontal plates is provided with two groups, and the linear guide rail one is fixedly connected to the side close to each other of two groups of horizontal plates.

[0010] As a further description of the above technical solutions:

[0011] The surface of the linear guide rail one is provided with a guide rail two, the surface of the guide rail two is provided with a sliding block, and the bottom of the sliding block is fixedly connected with a gluing head.

[0012] As a further description of the above technical solutions:

[0013] The driving mechanism comprises a stepping motor, the stepping motor is fixedly connected to the front face of the fixed plate, and the rear side of the output shaft of the stepping motor is fixedly connected to the front side of the connecting rod.

[0014] As a further description of the above technical solutions:

[0015] The connecting mechanism comprises a protruding block, the protruding block is fixedly connected to the outer wall of the round rod, the inner wall of the paper tube is provided with a groove, and the outer wall of the protruding block is in contact with the inner wall of the groove.

[0016] As a further description of the above technical solutions:

[0017] The top of the base is fixedly connected with a limiting plate, and the limiting plate is arranged in a U shape.

[0018] As a further description of the above technical solutions:

[0019] The number of the limiting plates is two groups, and the two groups of limiting plates are symmetrically arranged on the front and back sides of the paper tube.

[0020] The utility model has the advantages of the following beneficial effects:

[0021] 1、 in the utility model, the round rod with the paper tube is placed in the installation groove, then the round rod and the connecting rod are fixed by using the fastening bolt, the rotation angle and the speed of the paper tube are accurately controlled through the stepping motor, the different gluing demands are met, and the working efficiency and the product quality are improved.

[0022] 2、 in the utility model, the groove of the paper tube is aligned with the protruding block of the round rod, then the paper tube is sleeved on the round rod, the accuracy and the stability of gluing are improved, the gluing head that can move in the axial direction and the radial direction is matched through the continuous rotation of the paper tube, and the uniformity and the comprehensiveness of gluing are improved. DETAILED DESCRIPTION

[0023] Figure 1 It is the schematic diagram of the whole three-dimensional structure in the utility model;

[0024] Figure 2 It is the schematic diagram of the three-dimensional explosion structure of the driving mechanism, the fixed plate, the connecting rod, the round rod, the paper tube and the limiting plate in the utility model;

[0025] Figure 3 It is the three-dimensional explosion structure schematic view of the paper tube, the limiting plate and the connecting mechanism in the utility model.

[0026] Legend:

[0027] 1, base; 2, support column; 3, cross plate; 4, linear guide rail one; 5, guide rail two; 6, sliding block; 7, gluing head; 8, fixed plate; 9, stepping motor; 10, connecting rod; 11, mounting groove; 12, round rod; 13, fastening bolt; 14, paper tube; 15, protruding block; 16, recess; 17, limiting plate. Specific implementation

[0028] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor belong to the protection scope of the utility model.

[0029] Refer to Figure 1 , Figure 3 An embodiment provided by the utility model: a gluing device for paper tube production, including base 1, the top of base 1 is provided with gluing mechanism, the top of base 1 is fixedly connected with fixed plate 8, the front of fixed plate 8 is provided with drive mechanism, the number of fixed plate 8 is set to two groups, the side of two groups of fixed plate 8 close to each other is rotatably connected with connecting rod 10, the surface of connecting rod 10 is provided with mounting groove 11, the inside of mounting groove 11 is in contact with round rod 12, round rod 12 is fixedly connected with connecting rod 10 through fastening bolt 13, the surface of round rod 12 is sleeved with paper tube 14, the inside of paper tube 14 is provided with connecting mechanism.

[0030] Refer to Figure 1 , the gluing mechanism includes the support column 2 that sets up in vertical state, the top of support column 2 is fixedly connected with the cross plate 3 of base 1, the top of support column 2 is fixedly connected with the cross plate 3, the gluing mechanism still includes linear guide rail one 4, the number of cross plate 3 is set to two groups, linear guide rail one 4 is fixedly connected in the side of two groups of cross plate 3 close to each other, the surface of linear guide rail one 4 is fitted with guide rail two 5, the surface of guide rail two 5 is fitted with sliding block 6, the bottom of sliding block 6 is fixedly connected with gluing head 7, gluing head 7 can move in axial and radial direction simultaneously through the cooperation of linear guide rail one 4 and guide rail two 5, gluing head 7 adopts conical piston structure, and the glue solution is extruded from the narrow slot at the bottom by air pressure, which is the prior art.

[0031] Refer to Figure 1 , Figure 2The driving mechanism includes a stepper motor 9, which is fixedly connected to the front of the fixed plate 8. The rear side of the output shaft of the stepper motor 9 is fixedly connected to the front side of the connecting rod 10. The rotation angle of the stepper motor 9 and the displacement distance of the glue applicator 7 are controlled by the program of the PLC controller, which can complete the spiral glue applicator or the longitudinal linear glue applicator. When the stepper motor 9 is started, it will drive the connecting rod 10, the round rod 12 and the paper tube 14 to rotate together. While the glue applicator 7 slides along the surface of the paper tube 14 to apply glue, the paper tube 14 is also rotating continuously, thereby ensuring the uniformity and comprehensiveness of the glue application.

[0032] Reference Figure 3 The connecting mechanism includes a protrusion 15, which is fixedly connected to the outer wall of the round rod 12. The inner wall of the paper tube 14 is provided with a groove 16 that cooperates with the protrusion 15. The outer wall of the protrusion 15 contacts the inner wall of the groove 16. The protrusion 15 and the groove 16 are in transition fit. When the paper tube 14 is inserted into the round rod 12, the protrusion 15 automatically embeds into the groove 16 to form a stable whole.

[0033] Reference Figure 1 , Figure 2 A limiting plate 17 is fixedly connected to the top of the base 1. The limiting plate 17 is U-shaped and there are two sets of limiting plates 17. The two sets of limiting plates 17 are symmetrically arranged on the front and rear sides of the paper tube 14. The limiting plate 17 can restrict the axial movement of the paper tube 14 during the glue application process, thereby further improving the accuracy and stability of the glue application.

[0034] Working principle: In use, align the groove 16 of the paper tube 14 with the protrusion 15 of the round rod 12, and then put the paper tube 14 onto the round rod 12, so that the protrusion 15 is embedded in the groove 16, completing the connection between the paper tube 14 and the round rod 12. Then, use the fastening bolt 13 to fix the round rod 12 into the mounting groove 11 of the connecting rod 10 to ensure that the paper tube 14 is installed firmly. Then, start the drive mechanism, and the stepper motor 9 starts to work. The output shaft of the stepper motor 9 drives the connecting rod 10 to rotate, thereby causing the round rod 12 and the paper tube 14 on it to rotate together. The stepper motor 9 can precisely control the rotation angle and speed of the paper tube 14 to meet different glue application requirements. At the same time, the glue application head 7 fixedly connected to the bottom of the slider 6 moves with the slider 6 on the second guide rail 5 and the first linear guide rail 4. By controlling the movement path of the slider 6 on the first linear guide rail 4 and the second guide rail 5, the glue application head 7 can accurately apply glue to the surface of the paper tube 14.

[0035] In the process of the rotation of the paper tube 14, the glue head 7 moves along the set path to uniformly apply glue on the surface of the paper tube 14, the two groups of U-shaped limiting plates 17 symmetrically arranged on the front and back sides of the paper tube 14 play a limiting role to prevent the axial displacement of the paper tube 14 in the rotation and glue applying process, and ensure the accuracy and stability of the glue applying, when the glue applying on one side of the paper tube 14 is completed, the paper tube 14 can be rotated to a proper angle through the step motor 9 to continue the glue applying on other parts of the paper tube 14 until the glue applying on the whole surface of the paper tube 14 is completed, then the step motor 9 is turned off to stop the rotation of the paper tube 14, and the operation of the glue applying mechanism is also stopped, and the paper tube 14 with the applied glue is taken off from the round rod 12 for subsequent processing.

[0036] It should be finally pointed out that the above description is only the preferred embodiments of the present application and is not used to limit the present application, although the present application has been described in detail with reference to the foregoing embodiments, for those skilled in the art, the technical solutions recorded in the foregoing embodiments can be modified, or some technical features can be replaced equivalently, any modification, equivalent replacement, improvement, etc. within the spirit and principle of the present application should be included in the protection scope of the present application.

Claims

1. A gluing device for paper tube production comprising a base (1), characterized in that: The top of the base (1) is provided with a gluing mechanism, the top of the base (1) is fixedly connected with a fixed plate (8), the front surface of the fixed plate (8) is provided with a driving mechanism, the number of the fixed plate (8) is two groups, the side close to each other of the two groups of fixed plates (8) is rotatably connected with a connecting rod (10), the surface of the connecting rod (10) is provided with a mounting groove (11), the inside of the mounting groove (11) is in contact with a round rod (12), the round rod (12) is fixedly connected with the connecting rod (10) through a fastening bolt (13), the surface of the round rod (12) is sleeved with a paper tube (14), the inside of the paper tube (14) is provided with a connecting mechanism.

2. The gluing device for paper tube production according to claim 1, characterized in that: The gluing mechanism comprises a support column (2), the support column (2) is fixedly connected at the top of the base (1), and the top of the support column (2) is fixedly connected with a horizontal plate (3).

3. The gluing device for paper tube production according to claim 2, characterized in that: The gluing mechanism further comprises a linear guide rail one (4), the number of the horizontal plate (3) is two groups, and the linear guide rail one (4) is fixedly connected at the side close to each other of the two groups of horizontal plates (3).

4. The gluing device for paper tube production according to claim 3, characterized in that: The surface of the linear guide rail one (4) is provided with a guide rail two (5), the surface of the guide rail two (5) is provided with a sliding block (6), and the bottom of the sliding block (6) is fixedly connected with a gluing head (7).

5. The gluing device for paper tube production according to claim 1, characterized in that: The driving mechanism comprises a stepping motor (9), the stepping motor (9) is fixedly connected at the front surface of the fixed plate (8), and the rear side of the output shaft of the stepping motor (9) is fixedly connected with the front side of the connecting rod (10).

6. The gluing device for paper tube production according to claim 1, characterized in that: The connecting mechanism comprises a protrusion (15), the protrusion (15) is fixedly connected on the outer wall of the round rod (12), the inner wall of the paper tube (14) is provided with a groove (16), and the outer wall of the protrusion (15) is in contact with the inner wall of the groove (16).

7. The gluing device for paper tube production according to claim 1, characterized in that: The top of the base (1) is fixedly connected with a limiting plate (17), and the limiting plate (17) is arranged in a U shape.

8. The gluing device for paper tube production according to claim 7, characterized in that: The number of the limiting plate (17) is two groups, and the two groups of limiting plates (17) are symmetrically arranged on the front and rear sides of the paper tube (14).

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