Gluing device for paper tube production

Abstract

The utility model discloses a gluing device for paper tube production, which belongs to the technical field of gluing devices and is characterized by comprising a support, a fixing block is slidably connected to the surface of the support, a spraying head is fixedly connected to the front side of the fixing block, and the top of the spraying head is communicated with a telescopic hose. The surface of the telescopic hose is fixedly connected with the top of the fixing block, the other end of the telescopic hose communicates with a conveying pump, the other end of the conveying pump communicates with a glue storage tank, the front side of the support is fixedly connected with a pretreatment assembly, and the front side of the pretreatment assembly is fixedly connected with a clamping assembly. The problems that when an existing gluing device conducts gluing on a paper tube, pretreatment on the surface of the paper tube is inconvenient, the adhesive force of glue is affected by dust on the surface of the paper tube, the surface of the paper tube is prone to falling off in subsequent use, and most gluing devices are inconvenient to fix the paper tube are solved.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating devices, in particular to a glue coating device for paper tube production. Background Art

[0002] A paper tube is a hollow tubular object made of paper. It is usually rolled up from pulp, cardboard or paper and is used to package and protect soft or fragile items such as paper, textiles, plastic films, etc. Paper tubes are light, environmentally friendly, easy to process and low cost, and are widely used in various fields.

[0003] At present, a Chinese utility model with publication number: CN218132692U discloses a gluing device for paper tube production, which relates to the technical field of paper tube gluing. The utility model comprises a shell fixedly connected to the upper side of a base, a clamping assembly fixedly connected to the upper side of the base, and a gluing assembly rotatably connected to the inner side of the shell. The clamping assembly comprises a first clamping platform, and the first clamping platform is fixedly connected to one end of the upper side of the base, a rotating disk is fixedly connected to the outer wall of the first clamping platform, a cavity shaft body is fixedly connected to the circumference of the rotating disk, and a through-hole fixing block is fixedly connected to the inner wall of the cavity shaft body. The gluing device installs one end of the paper tube on the outer side of the cavity shaft body by setting the cavity shaft body, rotates the rotating rod to drive the circular shaft to rotate, the rotation of the circular shaft drives the threaded end to rotate, and the rotation of the threaded end drives the convex body to move. The convex body movement has a squeezing effect on the support rod, thereby driving the arc plate to move through the support rod, so that the arc plate applies an outward pressure to the inner side of the paper tube, and further enables paper tubes of different specifications to be fixed.

[0004] During paper tube production, a gluing device is used to apply glue to the surface of the paper tube, and the gluing device for paper tube production is one of them. However, when the existing gluing device is applying glue to the paper tube, it is not convenient to pre-treat the surface of the paper tube, resulting in dust on the surface of the paper tube affecting the adhesion of the glue, so that the surface of the paper tube is easy to fall off during subsequent use, and most of the gluing devices are not convenient for fixing the paper tube. Utility Model Content

[0005] The utility model provides a gluing device for paper tube production, aiming to solve the problem that the existing gluing device is not convenient for pre-treating the surface of the paper tube when gluing the paper tube, resulting in dust on the surface of the paper tube affecting the adhesion of the glue, so that the surface of the paper tube is easy to fall off during subsequent use, and most gluing devices are not convenient for fixing the paper tube.

[0006] The utility model is implemented as follows: a glue coating device for paper tube production comprises a bracket, a fixed block is slidably connected to the surface of the bracket, a spray head is fixedly connected to the front side of the fixed block, a telescopic hose is connected to the top of the spray head, the surface of the telescopic hose is fixedly connected to the top of the fixed block, the other end of the telescopic hose is connected to a delivery pump, the other end of the delivery pump is connected to a glue storage tank, a pretreatment component is fixedly connected to the front side of the bracket, a clamping component is fixedly connected to the front side of the pretreatment component, the bottom of the clamping component is fixedly connected to the side opposite to the bracket, and the top of the bracket is fixedly connected to a multi-stage hydraulic rod;

[0007] The pretreatment component includes a connecting block, the rear side of the connecting block is fixedly connected to the front side of the bracket, the inner walls of the left and right sides of the connecting block are fixedly connected with damping shafts, the surface of the other end of the damping shaft is fixedly connected with a strip board, the inner wall of the strip board is fixedly connected with an adjustable telescopic rod, and the output end of the adjustable telescopic rod is fixedly connected with a cleaning brush.

[0008] In order to fix the paper tube, as a preferred gluing device for paper tube production of the utility model, the clamping assembly includes a fixing plate, the rear side of the fixing plate is fixedly connected to the front side of the connecting block, the bottom of the fixing plate is fixedly connected to the side opposite to the bracket, and the two fixing plates are rotatably connected to the opposite sides of the cross-shaped block, a through groove is provided on the opposite side of the cross-shaped block, the bottom and top of the inner wall of the through groove are fixedly connected with a sliding rod, the surface of the sliding rod is slidably connected with the clamping block, the surface of the sliding rod is sleeved with a spring, the other end of the spring is fixedly connected to the side opposite to the clamping block, the left side of the fixing plate is fixedly connected to a power motor, the output end of the power motor passes through the left side of the fixing plate and is fixedly connected to the left side of the cross-shaped block.

[0009] In order to fix the glue storage tank, as a preferred gluing device for paper tube production of the utility model, the rear side of the bracket is fixedly connected with a placement plate, and the top of the placement plate is fixedly connected to the bottom of the glue storage tank.

[0010] In order to assist in guiding the installation position of the damping device, as a preferred gluing device for paper tube production of the utility model, mounting holes are provided on the left and right sides of the strip, and the inner wall of the mounting hole contacts the surface of the other end of the damping shaft.

[0011] In order to guide the installation position of the adjustable telescopic rod, as a preferred gluing device for paper tube production of the utility model, a through hole is opened on the front side of the strip plate, and there are two through holes in total, and the inner wall of the through hole contacts the surface of the adjustable telescopic rod.

[0012] In order to achieve the effect of limiting the auxiliary block and the clamping block, as a preferred gluing device for paper tube production of the utility model, an auxiliary groove is opened on the side opposite to the inner wall of the through groove, and the inner wall of the auxiliary groove is slidably connected with an auxiliary block, and the front and rear sides of the auxiliary block are fixedly connected to the side opposite to the clamping block.

[0013] In order to protect the inside of the paper tube, as a preferred gluing device for paper tube production of the utility model, the side of the clamping blocks away from each other is fixedly connected with an arc-shaped rubber block, and there are eight arc-shaped rubber blocks in total, and the surface of the arc-shaped rubber block is in contact with the inner wall of the paper tube.

[0014] In order to reinforce the power motor, as a preferred gluing device for paper tube production of the utility model, a reinforcement ring is fixedly connected to the surface of the power motor, and the right side of the reinforcement ring is fixedly connected to the left side of the fixing plate.

[0015] Compared with the prior art, the beneficial effects of the utility model are:

[0016] The glue coating device for paper tube production is provided with a bracket, a fixing block, a spray head, a telescopic hose, a delivery pump, a glue storage tank, a pretreatment component, a clamping component and a multi-stage hydraulic rod. The clamping component can be pressed toward the center position, and then the paper tube is sleeved on the pressed clamping component. Then, the paper tube is fixed from the inside of the paper tube by the rebound force of the clamping component. Then, the clamping component is started to drive the fixed paper tube to rotate at a uniform speed. Then, the pretreatment component can be rotated to fix the pretreatment component at a desired position by the friction force generated by its own rotation. Angle, when the pretreatment component is started, the pretreatment component can be moved close to the surface of the paper tube by telescoping, and through the subsequent contact with the paper tube, the pretreatment component can clean the rotating paper tube surface. After the paper tube surface is cleaned, the delivery pump can be started to deliver the glue into the telescopic hose, and through the delivery of the telescopic hose, the glue can be delivered to the spray head, and then through the spraying of the spray head, the glue can be sprayed onto the surface of the paper tube, thereby realizing the gluing of the paper tube, and through the push of the multi-stage hydraulic rod, the fixed block can drive the spray head to move, so that the glue spraying can be more uniform. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] Figure 1 This is the overall structural diagram of the gluing device for paper tube production of the utility model;

[0018] Figure 2 This is a schematic diagram of the connection between the bracket and the fixing block in the utility model;

[0019] Figure 3 It is a structural schematic diagram of the pre-processing component in the utility model;

[0020] Figure 4 It is a structural schematic diagram of the clamping assembly in the utility model;

[0021] Figure 5 For this utility model Figure 4 Enlarged view of point A in .

[0022] In the figure, 1, bracket; 2, fixing block; 3, spray head; 4, telescopic hose; 5, delivery pump; 6, glue storage tank; 7, pretreatment component; 701, connecting block; 702, damping shaft; 703, strip plate; 704, adjustable telescopic rod; 705, cleaning brush; 8, clamping component; 801, fixing plate; 802, cross block; 803, through groove; 804, sliding rod; 805, clamping block; 806, spring; 807, power motor; 9, multi-stage hydraulic rod; 10, placement plate; 11, mounting hole; 12, through hole; 13, auxiliary groove; 14, auxiliary block; 15, arc-shaped rubber block; 16, reinforcement ring. DETAILED DESCRIPTION

[0023] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0024] In the description of the present invention, it should be understood that the terms "length", "width", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside" and the like indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, in the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined.

[0025] See also Figure 1-5 The utility model provides a technical solution: a glue coating device for paper tube production, comprising a bracket 1, a fixed block 2 is slidably connected to the surface of the bracket 1, a spray head 3 is fixedly connected to the front side of the fixed block 2, a telescopic hose 4 is connected to the top of the spray head 3, the surface of the telescopic hose 4 is fixedly connected to the top of the fixed block 2, the other end of the telescopic hose 4 is connected to a delivery pump 5, the other end of the delivery pump 5 is connected to a glue storage tank 6, a pretreatment component 7 is fixedly connected to the front side of the bracket 1, a clamping component 8 is fixedly connected to the front side of the pretreatment component 7, the bottom of the clamping component 8 is fixedly connected to the side opposite to the bracket 1, and a multi-stage hydraulic rod 9 is fixedly connected to the top of the bracket 1;

[0026] The pretreatment component 7 includes a connecting block 701, the rear side of the connecting block 701 is fixedly connected to the front side of the bracket 1, the inner walls of the left and right sides of the connecting block 701 are fixedly connected with a damping shaft 702, the surface of the other end of the damping shaft 702 is fixedly connected with a strip plate 703, the inner wall of the strip plate 703 is fixedly connected with an adjustable telescopic rod 704, and the output end of the adjustable telescopic rod 704 is fixedly connected with a cleaning brush 705.

[0027] In this embodiment: by arranging a bracket 1, a fixing block 2, a spray head 3, a telescopic hose 4, a delivery pump 5, a glue storage tank 6, a pretreatment component 7, a clamping component 8 and a multi-stage hydraulic rod 9, the clamping component 8 can be pressed toward the center position, and then the paper tube is sleeved on the pressed clamping component 8, and then the paper tube is fixed from the inside of the paper tube by the rebound force of the clamping component 8, and then the clamping component 8 is started, so that the clamping component 8 can drive the fixed paper tube to rotate at a uniform speed, and then the pretreatment component 7 can be rotated to fix the pretreatment component 7 at the desired position by the friction generated by its own rotation. Angle, when the pretreatment component 7 is started, the pretreatment component 7 can be moved close to the surface of the paper tube by telescoping, and through the subsequent contact with the paper tube, the pretreatment component 7 can clean the rotating surface of the paper tube. After that, after the surface of the paper tube is cleaned, the delivery pump 5 can be started, and the delivery pump 5 can deliver the glue into the telescopic hose 4, and through the delivery of the telescopic hose 4, the glue can be delivered to the spray head 3, and then through the spraying of the spray head 3, the glue can be sprayed onto the surface of the paper tube, thereby realizing the gluing of the paper tube, and through the push of the multi-stage hydraulic rod 9, the fixed block 2 can drive the spray head 3 to move, so that the glue spraying can be more uniform.

[0028] As a technical optimization scheme of the utility model, the clamping assembly 8 includes a fixed plate 801, the rear side of the fixed plate 801 is fixedly connected to the front side of the connecting block 701, the bottom of the fixed plate 801 is fixedly connected to the side opposite to the bracket 1, and the two fixed plates 801 are rotatably connected to the opposite side with a cross block 802, a through groove 803 is provided on the opposite side of the cross block 802, a slide bar 804 is fixedly connected to the bottom and top of the inner wall of the through groove 803, the surface of the slide bar 804 is slidably connected to the clamping block 805, the surface of the slide bar 804 is sleeved with a spring 806, the other end of the spring 806 is fixedly connected to the side opposite to the clamping block 805, the left side of the fixed plate 801 is fixedly connected to a power motor 807, the output end of the power motor 807 passes through the left side of the fixed plate 801, and is fixedly connected to the left side of the cross block 802.

[0029] In this embodiment: by setting the clamping assembly 8, the clamping block 805 can be pressed toward the center position, and then the paper tube can be put on the clamping block 805, and then the clamping block 805 can be slid and reset on the slide bar 804 through the rebound force of the spring 806, and during the reset process, the paper tube is fixed from the inside of the paper tube, and then the power motor 807 is started, so that the power motor 807 can drive the cross block 802 to rotate, and then the paper tube can be rotated at a uniform speed through the cross block 802, so as to facilitate the gluing of the surface of the paper tube.

[0030] As a technical optimization solution of the present invention, a placement plate 10 is fixedly connected to the rear side of the bracket 1 , and the top of the placement plate 10 is fixedly connected to the bottom of the glue storage tank 6 .

[0031] In this embodiment, by providing the placement plate 10 , the placement plate 10 can be connected to the glue storage tank 6 , so that the glue storage tank 6 is fixed by the placement plate 10 , and the stability of use is increased.

[0032] As a technical optimization solution of the present invention, mounting holes 11 are provided on the left and right sides of the strip plate 703 , and the inner wall of the mounting hole 11 contacts the surface of the other end of the damping shaft 702 .

[0033] In this embodiment, by providing the mounting hole 11 , the mounting hole 11 can assist in guiding the mounting position of the damping shaft 702 through the contact between the mounting hole 11 and the damping shaft 702 .

[0034] As a technical optimization solution of the present invention, a through hole 12 is opened on the front side of the strip plate 703 , and two through holes 12 are provided in total, and the inner wall of the through hole 12 contacts the surface of the adjustable telescopic rod 704 .

[0035] In this embodiment, by providing the through hole 12 , the through hole 12 can guide the installation position of the adjustable telescopic rod 704 through the contact between the through hole 12 and the adjustable telescopic rod 704 , thereby improving the convenience of installation.

[0036] As a technical optimization solution of the utility model, an auxiliary groove 13 is opened on the side opposite to the inner wall of the through groove 803, and an auxiliary block 14 is slidably connected to the inner wall of the auxiliary groove 13. The front and rear sides of the auxiliary block 14 are fixedly connected to the side opposite to the clamping block 805.

[0037] In this embodiment: by providing the auxiliary groove 13 and the auxiliary block 14, the auxiliary groove 13 can limit the auxiliary block 14 through the sliding connection between the auxiliary groove 13 and the auxiliary block 14, and the auxiliary block 14 can limit the clamping block 805 through the connection between the auxiliary block 14 and the clamping block 805, thereby further improving the sliding stability of the clamping block 805.

[0038] As a technical optimization solution of the utility model, a curved rubber block 15 is fixedly connected to one side of the clamping blocks 805 that are away from each other, and there are eight curved rubber blocks 15 in total, and the surface of the curved rubber block 15 contacts the inner wall of the paper tube.

[0039] In this embodiment, by providing the arc-shaped rubber block 15 , the arc-shaped rubber block 15 can be connected to the clamping block 805 , so that the arc-shaped rubber block 15 can protect the inside of the paper tube.

[0040] As a technical optimization solution of the present invention, a reinforcement ring 16 is fixedly connected to the surface of the power motor 807 , and the right side of the reinforcement ring 16 is fixedly connected to the left side of the fixing plate 801 .

[0041] In this embodiment: by setting the reinforcement ring 16, the reinforcement ring 16 can be connected to the power motor 807, so that the reinforcement ring 16 can reinforce the power motor 807 through the fixing plate 801, so that the power motor 807 will not shake when in use.

[0042] Working principle: First, the clamping block 805 is pressed toward the center position, and then the paper tube is put on the clamping block 805. Then, the clamping block 805 can slide and reset on the slide bar 804 through the rebound force of the spring 806. During the reset process, the paper tube is fixed from the inside of the paper tube. Then, the power motor 807 is started to drive the cross block 802 to rotate. Then, the paper tube can be rotated at a uniform speed through the cross block 802, and then the strip plate 703 is rotated. When the strip plate 703 is rotated to the required angle, the friction force generated by the rotation of the damping shaft 702 can be used to damp the strip plate. The position of 703 can be fixed, and then the adjustable telescopic rod 704 can be started, so that the adjustable telescopic rod 704 can push the cleaning brush 705 under the fixation of the strip plate 703, and through the movement of the cleaning brush 705, the cleaning brush 705 can be brought into contact with the rotating paper tube, so that the cleaning brush 705 can clean the rotating paper tube, and then after the paper tube is cleaned, the delivery pump 5 can be started, so that the delivery pump 5 can deliver the glue to the telescopic hose 4, and through the delivery of the telescopic hose 4, the glue can be delivered to the spray head 3, and then through the spraying of the spray head 3, the glue can be sprayed onto the surface of the paper tube, thereby realizing the gluing of the paper tube surface.

[0043] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. A gluing device for paper tube production, comprising a support (1), characterized in that: The surface of the bracket (1) is slidably connected to a fixed block (2), the front side of the fixed block (2) is fixedly connected to a spray head (3), the top of the spray head (3) is connected to a telescopic hose (4), the surface of the telescopic hose (4) is fixedly connected to the top of the fixed block (2), the other end of the telescopic hose (4) is connected to a delivery pump (5), the other end of the delivery pump (5) is connected to a glue storage tank (6), the front side of the bracket (1) is fixedly connected to a pretreatment component (7), the front side of the pretreatment component (7) is fixedly connected to a clamping component (8), the bottom of the clamping component (8) is fixedly connected to a side opposite to the bracket (1), and the top of the bracket (1) is fixedly connected to a multi-stage hydraulic rod (9); The pretreatment component (7) comprises a connection block (701), the rear side of the connection block (701) is fixedly connected to the front side of the bracket (1), the inner walls on the left and right sides of the connection block (701) are fixedly connected to a damping shaft (702), the surface of the other end of the damping shaft (702) is fixedly connected to a strip plate (703), the inner wall of the strip plate (703) is fixedly connected to an adjustable telescopic rod (704), and the output end of the adjustable telescopic rod (704) is fixedly connected to a cleaning brush (705).

2. A gluing device for paper tube production according to claim 1, characterized in that: The clamping assembly (8) comprises a fixing plate (801), the rear side of the fixing plate (801) is fixedly connected to the front side of the connecting block (701), the bottom of the fixing plate (801) is fixedly connected to the side opposite to the bracket (1), and the two fixing plates (801) are rotatably connected to a cross block (802) on the opposite side, a through slot (803) is provided on the opposite side of the cross block (802), and a sliding rod (803) is fixedly connected to the bottom and top of the inner wall of the through slot (803) 804), the surface of the sliding rod (804) is slidably connected to a clamping block (805), the surface of the sliding rod (804) is sleeved with a spring (806), the other end of the spring (806) is fixedly connected to the side opposite to the clamping block (805), the left side of the fixed plate (801) is fixedly connected to a power motor (807), the output end of the power motor (807) passes through the left side of the fixed plate (801) and is fixedly connected to the left side of the cross block (802).

3. The gluing device for paper tube production according to claim 1, characterized in that: A placement plate (10) is fixedly connected to the rear side of the bracket (1), and the top of the placement plate (10) is fixedly connected to the bottom of the glue storage tank (6).

4. The gluing device for paper tube production according to claim 1, characterized in that: The left and right sides of the strip plate (703) are both provided with mounting holes (11), and the inner walls of the mounting holes (11) are in contact with the surface of the other end of the damping shaft (702).

5. The gluing device for paper tube production according to claim 1, characterized in that: A through hole (12) is provided on the front side of the strip plate (703), and there are two through holes (12) in total, and the inner wall of the through hole (12) is in contact with the surface of the adjustable telescopic rod (704).

6. A gluing device for paper tube production according to claim 2, characterized in that: An auxiliary groove (13) is provided on the side opposite to the inner wall of the through groove (803), and an auxiliary block (14) is slidably connected to the inner wall of the auxiliary groove (13), and the front and rear sides of the auxiliary block (14) are fixedly connected to the side opposite to the clamping block (805).

7. The gluing device for paper tube production according to claim 2, characterized in that: A curved rubber block (15) is fixedly connected to one side of the clamping block (805) that is away from each other, and a total of eight curved rubber blocks (15) are provided, and the surface of the curved rubber block (15) is in contact with the inner wall of the paper tube.

8. The gluing device for paper tube production according to claim 2, characterized in that: A reinforcement ring (16) is fixedly connected to the surface of the power motor (807), and the right side of the reinforcement ring (16) is fixedly connected to the left side of the fixing plate (801).

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