Glue brushing device for paper product manufacturing

Abstract

The utility model relates to the technical field of glue brushing devices, and discloses a paper product manufacturing glue brushing device which comprises a machine shell, a reciprocating glue brushing mechanism is arranged in the machine shell, an adsorption fixing mechanism is arranged on the right side of the machine shell, and a supporting column is fixedly connected to the bottom of the machine shell. The reciprocating glue brushing mechanism comprises a reciprocating moving assembly and a movable glue brushing assembly, the reciprocating moving assembly is arranged in the machine shell, and the movable glue brushing assembly is arranged outside the machine shell and arranged on the side, close to the adsorption fixing mechanism, of the reciprocating moving assembly. The reciprocating motion assembly enables the movable glue brushing assembly to evenly brush glue on paper products back and forth in a reciprocating mode, the glue brushing efficiency is improved, the production rhythm is accelerated, a third motor enables a baffle to control the output amount of glue in a hopper, the glue can evenly fall onto a roller, and therefore when the paper products are brushed with the glue back and forth, the glue brushing efficiency is improved, and the production efficiency is improved. The bonding strength and the appearance quality of the glue on paper products are improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of glue brushing device, specifically to paper product manufacturing glue brushing device. BACKGROUND

[0002] In the paper product manufacturing industry, glue brushing is one of the key processes for connecting, fixing and decorating paper products. At present, the widely used glue brushing device in the market mostly adopts the traditional roller type or scraper type structure, which uniformly applies glue to the surface of paper products through manual or mechanical driving.

[0003] Although these prior art solutions meet the production requirements to some extent, they still have obvious shortcomings: the scraper type glue brushing device can improve the glue application efficiency to some extent, but is limited by its structural design, and the glue application effect on complex shapes or small parts is not good, which increases the production cost and time, and the traditional roller type glue brushing device cannot accurately control the glue application amount and uniformity, which easily leads to excessive glue accumulation or uneven distribution, affecting the bonding strength and appearance quality of paper products. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a paper product manufacturing glue brushing device to solve the problems in the above background.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: a paper product manufacturing glue brushing device, comprising a machine shell, a reciprocating glue brushing mechanism is arranged in the inside of the machine shell, an adsorption fixing mechanism is arranged on the right side of the machine shell, and a supporting column is fixedly connected to the bottom of the machine shell.

[0006] The reciprocating glue brushing mechanism comprises a reciprocating moving assembly and a moving glue brushing assembly, the reciprocating moving assembly is arranged in the inside of the machine shell, the moving glue brushing assembly is arranged outside the machine shell, and the moving glue brushing assembly is arranged on the side of the reciprocating moving assembly close to the adsorption fixing mechanism.

[0007] The reciprocating moving assembly comprises a first motor, the first motor is fixedly connected to the left side of the machine shell, a worm gear rod is fixedly connected to the output end of the first motor, a worm wheel is rotatably connected to the bottom of the inside of the machine shell, a first gear is fixedly connected to the top of the worm wheel, a second gear is rotatably connected to the bottom of the inside of the machine shell, a sector gear is fixedly connected to the top of the second gear, a first sliding groove is formed in the inside of the machine shell, and a fixing frame is slidably connected in the inside of the first sliding groove.

[0008] Preferably, the moving brush assembly comprises a second motor, the second motor is arranged on the top of the machine shell, the second motor is fixedly connected to the top of the fixed frame, the output end of the second motor is fixedly connected with a first bevel gear, the top of the fixed frame is rotatably connected with a second bevel gear, the inside of the fixed frame is threadedly connected with a threaded rod, the top of the threaded rod is fixedly connected with a moving frame, the inside of the fixed frame is provided with a second sliding groove, the side, away from the fixed frame, of the moving frame is fixedly connected with a hopper, the side, away from the fixed frame, of the hopper is provided with a third sliding groove, the inside of the hopper is rotatably connected with a baffle, the side, away from the fixed frame, of the hopper is fixedly connected with a third motor, the bottom of the hopper is rotatably connected with a roller, the output end of the third motor is fixedly connected with a third gear, the side, close to the third gear, of the baffle is provided with a fourth sliding groove, the inside of the fourth sliding groove is slidably connected with a sliding block, and the inside of the sliding block is rotatably connected with a rack.

[0009] Preferably, the adsorption fixing mechanism comprises a placing plate, the placing plate is fixedly connected to the right side of the machine shell, the bottom of the placing plate is fixedly connected with a ventilation pipe, and the bottom of the ventilation pipe is fixedly connected with an exhaust fan.

[0010] Preferably, the worm gear rod is meshedly connected with the worm gear, and the second gear has two groups which are symmetrically distributed left and right around the first gear and are meshedly connected with the first gear.

[0011] Preferably, the sector gear has two groups which are symmetrically distributed left and right around the first sliding groove and are meshedly connected with the fixed frame.

[0012] Preferably, the first bevel gear is meshedly connected with the second bevel gear, the second bevel gear is threadedly connected with the threaded rod, and the moving frame is slidably connected with the second sliding groove.

[0013] Preferably, the baffle has two groups which are symmetrically distributed left and right around the third motor, and the rack has two groups which are symmetrically distributed up and down around the third gear.

[0014] Compared with the prior art, the paper product manufacturing glue brushing device has the following beneficial effects:

[0015] The paper product manufacturing glue brushing device moves back and forth to uniformly brush glue on the paper product through the reciprocating moving assembly, improves the glue brushing efficiency, and speeds up the production rhythm.

[0016] The paper product manufacturing glue brushing device controls the amount of glue in the hopper through the third motor, so that the glue can uniformly fall on the roller, thereby improving the adhesion strength and appearance quality of the glue on the paper product when the paper product is brushed back and forth. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without inventive work.

[0018] Fig. 1 This is a schematic diagram of the front structure of the utility model;

[0019] Fig. 2 This is a schematic diagram of the back structure of the utility model;

[0020] Fig. 3 This is a schematic diagram of the adsorption and fixing mechanism of the utility model;

[0021] Fig. 4 This is a schematic diagram of the reciprocating component of the utility model;

[0022] Fig. 5 This is a schematic diagram of the mobile glue brush assembly of the utility model;

[0023] Fig. 6 This is a schematic diagram of the internal structure of the mobile glue brush component of the utility model.

[0024] In the figure: 1. Machine housing; 2. Reciprocating glue brushing mechanism; 21. Reciprocating moving assembly; 211. First motor; 212. Worm gear; 213. Worm gear; 214. First gear; 215. Second gear; 216. Fan gear; 217. First slide; 218. Fixed frame; 22. Moving glue brushing assembly; 221. Second motor; 222. First bevel gear; 223. Second bevel gear; 224. Threaded rod; 225. Moving frame; 226. Second slide; 227. Hopper; 228. Third slide; 229. Baffle; 2210. Third motor; 2211. Roller; 2212. Third gear; 2213. Fourth slide; 2214. Slider; 2215. Rack; 3. Adsorption and fixing mechanism; 31. Placement plate; 32. Ventilation pipe; 33. Exhaust fan; 34. Ventilation net; 4. Support column. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] In this utility model, unless otherwise specified or limited, the terms "installed," "connected," "connect," "fixed," etc. should be understood in a broad sense. For example, they can refer to fixed connection, detachable connection, or integration; mechanical connection, electrical connection; direct connection, indirect connection through an intermediate medium, internal communication between two components, or interaction between two components. Those skilled in the art will understand the specific meanings of the above terms in this utility model based on specific circumstances.

[0027] Example 1: Please refer to Figs. 1-3 The utility model provides a technical solution: a paper product manufacturing glue brushing machine, comprising a machine housing 1, a reciprocating glue brushing mechanism 2 is provided inside the machine housing 1, an adsorption fixing mechanism 3 is provided on the right side of the machine housing 1, and a support column 4 is fixedly connected to the bottom of the machine housing 1;

[0028] The reciprocating glue brushing mechanism 2 includes a reciprocating moving component 21 and a moving glue brushing component 22. The reciprocating moving component 21 is arranged inside the machine housing 1, and the moving glue brushing component 22 is arranged outside the machine housing 1. The moving glue brushing component 22 is arranged on the side of the reciprocating moving component 21 close to the adsorption fixing mechanism 3;

[0029] The adsorption and fixing mechanism 3 includes a placement plate 31, which is fixedly connected to the right side of the machine housing 1. The bottom of the placement plate 31 is fixedly connected to a ventilation pipe 32, and the bottom of the ventilation pipe 32 is fixedly connected to an exhaust fan 33. A ventilation net 34 is provided on the side of the exhaust fan 33 away from the machine housing 1 to better adsorb and fix the paper products.

[0030] Example 2: Please refer to Figs. 4-6 , and combined with Example 1, it is further obtained that the reciprocating assembly 21 includes a first motor 211, the first motor 211 is fixedly connected to the left side of the machine housing 1, the output end of the first motor 211 is fixedly connected to the worm gear 212, the bottom of the inside of the machine housing 1 is rotatably connected to the worm gear 213, the top of the worm gear 213 is fixedly connected to the first gear 214, the bottom of the inside of the machine housing 1 is rotatably connected to the second gear 215, the top of the second gear 215 is fixedly connected to the fan gear 216, the interior of the machine housing 1 is provided with a first slide groove 217, and the interior of the first slide groove 217 is slidably connected to a fixed frame 218, so that the mobile glue brushing assembly can evenly brush glue back and forth on the paper products.

[0031] Furthermore, the mobile brush glue assembly 22 includes a second motor 221, the second motor 221 is arranged at the top of the machine housing 1, the second motor 221 is fixedly connected to the top of the fixed frame 218, the output end of the second motor 221 is fixedly connected to the first bevel gear 222, the top of the fixed frame 218 is rotatably connected to the second bevel gear 223, the internal thread of the fixed frame 218 is connected to the threaded rod 224, the top of the threaded rod 224 is fixedly connected to the mobile frame 225, the interior of the fixed frame 218 is provided with a second slide groove 226, the side of the mobile frame 225 away from the fixed frame 218 is fixedly connected to the hopper 227, the hopper 227 is away from the fixed frame A third chute 228 is provided on one side of 218, and a baffle 229 is rotatably connected to the inside of the hopper 227. The side of the hopper 227 away from the fixed frame 218 is fixedly connected to the third motor 2210, and the bottom of the hopper 227 is rotatably connected to the roller 2211. The output end of the third motor 2210 is fixedly connected to the third gear 2212. A fourth chute 2213 is provided on the side of the baffle 229 close to the third gear 2212. The fourth chute 2213 is slidably connected to the inside of the slider 2214, and the slider 2214 is rotatably connected to the rack 2215. The amount of glue output can be adjusted to facilitate the adjustment of the thickness of the glue brushed on the paper products.

[0032] Furthermore, the worm gear 212 is meshed with the worm wheel 213, and the second gear 215 has two groups symmetrically distributed around the first gear 214 and meshed with the first gear 214. A single worm gear drives multiple gears to rotate, reducing costs.

[0033] Furthermore, there are two groups of sector gears 216 symmetrically distributed with the first slide groove 217 as the center, and meshingly connected with the fixed frame 218, so that the movable glue brushing assembly can brush glue back and forth evenly on the paper product.

[0034] Furthermore, the first bevel gear 222 is meshed with the second bevel gear 223, the second bevel gear 223 is threadedly connected to the threaded rod 224, and the movable frame 225 is slidably connected to the second slide groove 226, thereby stably controlling the up and down movement of the glue brush.

[0035] Furthermore, the baffles 229 have two groups symmetrically distributed left and right with the third motor 2210 as the center, and the racks 2215 have two groups symmetrically distributed up and down with the third gear 2212 as the center, so as to stably control the angle of the baffles and adjust the amount of glue output.

[0036] In actual operation, when this device is used, first place the paper product to be brushed with glue on the placement plate 31, then turn on the exhaust fan 33, and adsorb and fix the paper product on the placement plate 31 through the ventilation pipe 32. At this time, pour the glue to be used into the hopper 227, and then turn on the first motor 211, so that the worm gear 212 rotates, thereby driving the worm gear 213 to rotate. At the same time, the first gear 214 fixed on the worm gear 213 also rotates. Due to the rotation of the first gear 214, the left and right groups of second gears 215 meshed with it also rotate, and drive the fan gear 216 on the top thereof to rotate. When the fan gear 216 rotates, the fixed frame 218 meshed with it slides back and forth on the first slide 217 under its drive, thereby achieving paper brushing. The product is brushed with glue back and forth. At this time, the second motor 221 is turned on, so that the first bevel gear 222 rotates, thereby driving the second bevel gear 223 meshed with it to rotate. At this time, the threaded rod 224 threadedly connected to it rotates, so that the movable frame 225 fixedly connected to its top slides in the second slide groove 226. When it is adjusted to the required height, the second motor 221 is turned off and the third motor 2210 is started, so that the third gear 2212 rotates, driving the rack 2215 meshed with it up and down to slide relatively in the third slide groove 228. At this time, the sliding blocks 2214 at both ends are used to control the opening amplitude of the baffle 229 in the fourth slide groove 2213, thereby controlling the amount of glue output to the third gear 2212, and the paper product is evenly brushed with glue through reciprocating movement.

[0037] It should be noted that, in this document, relational terms such as first and second, etc., are used only to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any actual relationship or order between these entities or operations. Moreover, the terms "comprises," "comprising," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or device comprising a series of elements includes not only those elements, but also other elements not explicitly listed, or elements inherent to such process, method, article, or device. In the absence of further limitations, an element defined by the phrase "comprising a..." does not exclude the presence of additional identical elements in the process, method, article, or device comprising the element.

Claims

1. A glue brushing machine for paper product manufacturing, comprising a machine housing (1), characterized in that: A reciprocating glue brushing mechanism (2) is provided inside the machine housing (1), an adsorption fixing mechanism (3) is provided on the right side of the machine housing (1), and a support column (4) is fixedly connected to the bottom of the machine housing (1); The reciprocating glue brushing mechanism (2) comprises a reciprocating moving component (21) and a moving glue brushing component (22), wherein the reciprocating moving component (21) is arranged inside the machine housing (1), and the moving glue brushing component (22) is arranged outside the machine housing (1), and the moving glue brushing component (22) is arranged on a side of the reciprocating moving component (21) close to the adsorption fixing mechanism (3); The reciprocating assembly (21) includes a first motor (211), the first motor (211) is fixedly connected to the left side of the machine housing (1), the output end of the first motor (211) is fixedly connected to a worm gear (212), the bottom of the interior of the machine housing (1) is rotatably connected to a worm gear (213), the top of the worm gear (213) is fixedly connected to a first gear (214), the bottom of the interior of the machine housing (1) is rotatably connected to a second gear (215), the top of the second gear (215) is fixedly connected to a sector gear (216), a first slide groove (217) is provided inside the machine housing (1), and the interior of the first slide groove (217) is slidably connected to a fixing frame (218).

2. A glue brushing device for paper product manufacturing according to claim 1, characterized in that: The movable brush glue assembly (22) includes a second motor (221), the second motor (221) is arranged at the top of the machine housing (1), the second motor (221) is fixedly connected to the top of the fixed frame (218), the output end of the second motor (221) is fixedly connected to the first bevel gear (222), the top of the fixed frame (218) is rotatably connected to the second bevel gear (223), the internal thread of the fixed frame (218) is connected to the threaded rod (224), the top of the threaded rod (224) is fixedly connected to the movable frame (225), the interior of the fixed frame (218) is provided with a second chute (226), and the side of the movable frame (225) away from the fixed frame (218) is fixedly connected to the hopper (227). ), a third chute (228) is provided on a side of the hopper (227) away from the fixed frame (218), a baffle (229) is rotatably connected inside the hopper (227), a third motor (2210) is fixedly connected to the side of the hopper (227) away from the fixed frame (218), a roller (2211) is rotatably connected to the bottom of the hopper (227), a third gear (2212) is fixedly connected to the output end of the third motor (2210), a fourth chute (2213) is provided on a side of the baffle (229) close to the third gear (2212), a slider (2214) is slidably connected inside the fourth chute (2213), and a rack (2215) is rotatably connected inside the slider (2214).

3. The glue brushing device for paper product manufacturing according to claim 1, characterized in that: The adsorption fixing mechanism (3) includes a placement plate (31), the placement plate (31) is fixedly connected to the right side of the machine housing (1), the bottom of the placement plate (31) is fixedly connected to a ventilation pipe (32), the bottom of the ventilation pipe (32) is fixedly connected to an exhaust fan (33), and a ventilation net (34) is provided on a side of the exhaust fan (33) away from the machine housing (1).

4. The glue brushing device for paper product manufacturing according to claim 1, characterized in that: The worm gear (212) is meshedly connected with the worm wheel (213), and the second gear (215) has two groups symmetrically distributed with the first gear (214) as the center, and is meshedly connected with the first gear (214).

5. The glue brushing device for paper product manufacturing according to claim 1, characterized in that: The sector gears (216) have two groups that are symmetrically distributed left and right with the first slide groove (217) as the center, and are meshedly connected with the fixing frame (218).

6. The glue brushing device for paper product manufacturing according to claim 2, characterized in that: The first bevel gear (222) is meshedly connected to the second bevel gear (223), the second bevel gear (223) is threadedly connected to the threaded rod (224), and the movable frame (225) is slidably connected to the second sliding groove (226).

7. The glue brushing device for paper product manufacturing according to claim 2, characterized in that: The baffles (229) have two groups that are symmetrically distributed left and right with the third motor (2210) as the center, and the racks (2215) have two groups that are symmetrically distributed up and down with the third gear (2212) as the center.

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