Gluing device for color printing plank box

Abstract

The utility model relates to the technical field of gluing devices, in particular to a color printing plank box gluing device which comprises a working frame, a gluing mechanism is arranged in the working frame, the gluing mechanism comprises a glue storage barrel arranged in the working frame and a gluing wheel arranged in the glue storage barrel, and the gluing wheel is arranged on the working frame. The gluing wheel can rotate in the glue storage barrel in the transverse circumferential direction, and the top of the gluing wheel is not lower than the table top of the working frame; a clamping mechanism used for clamping a wood board box is arranged above the working frame, the clamping mechanism comprises a pair of clamping plates used for clamping the wood board box, the clamping plates are symmetrically arranged on the two sides of the working frame correspondingly, and the clamping plates are located over the gluing wheel; the board box gluing device can quickly and uniformly glue the to-be-glued side of the board box, the situation of too much or too little gluing is avoided, and the product quality of the board box is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of gluing devices, in particular to a gluing device for a color-printed wooden box. Background Art

[0002] The gluing device for wooden boxes is a device used to apply glue during the production of wooden boxes. The production of wooden boxes usually requires applying glue to the joints of wooden boards, and then pressing the wooden boards together to form a box; or in order to improve the moisture resistance of wooden boards, the wooden boards will be sealed with glue. The gluing device plays a key role in this process, ensuring that the glue is evenly applied and firmly bonded.

[0003] Since different sizes, widths and even thicknesses of wooden boxes require different amounts of glue, too much or too little glue will have a significant impact on the appearance or quality of the wooden box. However, existing glue coating devices are basically fixed and cannot be adaptively adjusted according to the specifications of the wooden board. Therefore, it is difficult to control the amount of glue, which greatly reduces the quality of the wooden box products. Utility Model Content

[0004] The utility model aims to provide a color-printed wood box gluing device, which can quickly and evenly gluing one side of the wood box to be glued without over- or under-gluing, thus greatly improving the product quality of the wood box.

[0005] The embodiments of the present invention are implemented by the following technical solutions:

[0006] A gluing device for color-printed wooden boxes comprises a work frame, wherein a gluing mechanism is arranged inside the work frame, wherein the gluing mechanism comprises a glue storage cylinder arranged inside the work frame and a glue coating wheel arranged inside the glue storage cylinder, wherein the glue coating wheel can rotate in a transverse circumferential direction inside the glue storage cylinder, and the top of the glue coating wheel is not lower than the table surface of the work frame; a clamping mechanism for clamping the wooden box is arranged above the work frame, wherein the clamping mechanism comprises a pair of clamping plates for clamping the wooden box, wherein the pair of clamping plates are symmetrically arranged on both sides of the work frame, and the pair of clamping plates are located directly above the gluing wheel.

[0007] Furthermore, the clamping mechanism also includes a driving mechanism for driving a pair of clamping plates to move toward or away from each other.

[0008] Furthermore, the driving mechanism includes a pair of driving rods respectively arranged on opposite sides of the clamping plate, a limit plate is arranged on the working frame, one driving rod passes through the limit plate and is fixed on the working frame, and a limit spring is arranged on the driving rod located between the limit plate and the clamping plate, one end of the limit spring is connected to the clamping plate, and the other end is connected to the limit plate.

[0009] Furthermore, a limiting fastener is provided between the side of the driving rod away from the limiting spring and the limiting plate.

[0010] Furthermore, the bottom of the clamping plate is slidably connected to the working frame.

[0011] Furthermore, slide grooves are provided on both sides of the upper surface of the work frame along the length direction, and a sliding block is provided at the bottom of the clamping plate. The sliding block is embedded in the slide groove and can slide in the slide groove.

[0012] Furthermore, two sides of the glue coating wheel are connected to the side walls of the working frame through a rotating shaft.

[0013] The technical solution of the embodiment of the utility model has at least the following advantages and beneficial effects:

[0014] The utility model has reasonable design and simple structure. The wooden box is placed between a pair of clamping plates by utilizing a clamping mechanism to stably clamp the wooden box. At the same time, the gluing wheel below rotates so that the outer circumferential surface of the gluing wheel can always be kept filled with glue. In this way, when the side of the wooden box to be glued contacts the gluing wheel, the side of the wooden box to be glued can be quickly and evenly glued without over- or under-glueing. The product quality of the wooden box is greatly improved, and the problem of glue waste is avoided. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the technical solutions of the embodiments of the utility model, the drawings required for use in the embodiments will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 A top view of a gluing device for a color-printed wooden box provided in an embodiment of the utility model;

[0017] Figure 2 A side view of a gluing device for a color-printed wooden box provided by an embodiment of the utility model;

[0018] Icons: 1-working frame, 11-slide, 12-slot, 13-top cover, 14-magnet, 2-clamping mechanism, 21-clamping plate, 22-limiting plate, 23-driving rod, 24-limiting fastener, 25-limiting spring, 26-slider, 3-glue coating wheel, 4-glue storage cylinder, 5-rotating shaft. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical scheme and advantages of the embodiments of the utility model clearer, the technical scheme in the embodiments of the utility model will be clearly and completely described below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Generally, the components of the embodiments of the utility model described and shown in the drawings here can be arranged and designed in various different configurations.

[0020] Example 1

[0021] A gluing device for color-printed wooden boxes comprises a working frame 1, wherein a gluing mechanism is arranged inside the working frame 1, wherein the gluing mechanism comprises a glue storage cylinder 4 arranged inside the working frame 1 and a glue coating wheel 3 arranged inside the glue storage cylinder 4, wherein the glue coating wheel 3 can rotate in a transverse circumferential direction inside the glue storage cylinder 4, and the top of the glue coating wheel 3 is not lower than the table surface of the working frame 1, so that the wooden box can contact the gluing wheel 3; a clamping mechanism 2 for clamping the wooden box is arranged above the working frame 1, wherein the clamping mechanism 2 comprises a pair of clamping plates 21 for clamping the wooden box, wherein the pair of clamping plates 21 are symmetrically arranged on both sides of the working frame 1, and the pair of clamping plates 21 are located directly above the gluing wheel 3.

[0022] Working principle: The utility model can be provided with a conveying device on one side of the working frame 1, which is used to convey the wooden box to the working frame 1 through the conveying device, and the wooden box is placed between a pair of clamps 21 to clamp the wooden box stably. At the same time, the glue coating wheel 3 below rotates in the glue storage cylinder 4, so that the outer circumferential surface of the glue coating wheel 3 can always maintain a full glue filling state. In this way, when the side of the wooden box to be glued contacts the glue coating wheel 3, the side of the wooden box to be glued can be quickly and evenly glued, and there will be no excessive or insufficient glue coating, which greatly improves the product quality of the wooden box and avoids the problem of glue waste.

[0023] In this embodiment, the clamping mechanism 2 further includes a driving mechanism for driving a pair of the clamping plates 21 to move toward or away from each other. When in use, the driving mechanism can be used to adjust the spacing between the clamping plates 21 according to the different specifications of the wooden box, so that wooden boxes of different specifications can be clamped more stably;

[0024] Specifically, the driving mechanism includes a pair of driving rods 23 respectively arranged on opposite sides of the clamping plate 21, a limit plate 22 is arranged on the working frame 1, and the driving rod 23 passes through the limit plate 22 and is fixed on the working frame 1, and a limit spring 25 is arranged on the driving rod 23 between the limit plate 22 and the clamping plate 21, one end of the limit spring 25 is connected to the clamping plate 21, and the other end is connected to the limit plate 22; in this way, by pulling the driving rod 23 inward or outward, the distance between the two clamping plates 21 is adjusted, and after the wooden board box is placed between the two clamping plates 21, the driving rod 23 can be released, so that the elastic force of the limit spring 25 can be used to clamp the wooden board box more stably.

[0025] In this embodiment, a limiting fastener 24, such as a fastening nut or a fastening limiting column, is further provided between the side of the driving rod 23 away from the limiting spring 25 and the limiting plate 22, so that after adjusting the spacing between the clamping plates 21 and clamping the wooden box, the limiting fastener 24 can be used to further limit and fix the driving rod 23 to maintain the stability of the driving rod 23.

[0026] In this embodiment, the bottom of the clamping plate 21 is slidably connected to the working frame 1, which makes it easier to move the clamping plate 21.

[0027] Specifically, the upper surface of the work frame 1 is provided with slide grooves 11 on both sides along the length direction, and a slider 26 is provided at the bottom of the clamping plate 21. The slider 26 is embedded in the slide groove 11 and can slide in the slide groove 11, so that when the distance between the two clamping plates 21 is adjusted, the movement of the clamping plate 21 is smoother and more stable.

[0028] In this embodiment, both sides of the glue coating wheel 3 are connected to the side walls of the work frame 1 through the rotating shaft 5, and one end of the rotating shaft 5 is transmission-connected to the driving motor, so that the glue coating wheel 3 can be fixed more stably and its rotation stability can be maintained.

[0029] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. For those skilled in the art, the present invention may be subject to various modifications and variations. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention shall be included in the protection scope of the present invention.

Claims

1. A gluing device for color-printed wooden box, comprising a working frame, It is characterized in that A glue coating mechanism is arranged inside the working frame, and the glue coating mechanism comprises a glue storage cylinder arranged inside the working frame and a glue coating wheel arranged inside the glue storage cylinder, and the glue coating wheel can rotate in the horizontal circumferential direction inside the glue storage cylinder, and the top of the glue coating wheel is not lower than the table surface of the working frame; A clamping mechanism for clamping the wooden box is arranged above the working frame, and the clamping mechanism comprises a pair of clamping plates for clamping the wooden box, the pair of clamping plates are symmetrically arranged on both sides of the working frame, and the pair of clamping plates are located directly above the glue coating wheel.

2. The gluing device for color-printed wood board boxes according to claim 1, It is characterized in that The clamping mechanism also includes a driving mechanism for driving a pair of clamping plates to move toward or away from each other.

3. The gluing device for color-printed wood board boxes according to claim 2, It is characterized in that The driving mechanism includes a pair of driving rods respectively arranged on opposite sides of the clamping plate, a limit plate is arranged on the working frame, one driving rod passes through the limit plate and is fixed on the working frame, and a limit spring is arranged on the driving rod located between the limit plate and the clamping plate, one end of the limit spring is connected to the clamping plate, and the other end is connected to the limit plate.

4. The gluing device for color-printed wood board boxes according to claim 3, It is characterized in that A limiting fastener is also arranged between the side of the driving rod away from the limiting spring and the limiting plate.

5. The gluing device for color-printed wood board boxes according to claim 1, It is characterized in that The bottom of the clamping plate is slidably connected to the working frame.

6. The gluing device for color-printed wooden box according to claim 5, It is characterized in that Slide grooves are provided on both sides of the upper surface of the working frame along the length direction, and a sliding block is provided at the bottom of the clamping plate. The sliding block is embedded in the slide groove and can slide in the slide groove.

7. The gluing device for color-printed wood board boxes according to claim 1, It is characterized in that The two sides of the glue coating wheel are connected to the side walls of the working frame through a rotating shaft.

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