Gluing machine for carton packaging

Abstract

The utility model provides a glue spreader for carton packaging, which relates to the technical field of glue spreader and comprises a workbench, a top frame and a right compression structure, four corners of the lower end face of the workbench are provided with support legs, the left portion of the upper end face of the workbench is provided with a left compression structure, and the right portion of the upper end face of the workbench is provided with a right compression structure. A top frame is arranged above the left pressing structure and the right pressing structure, a first shaft linear sliding rail is arranged in the middle of the top frame, a third sliding block is slidably connected to the first shaft linear sliding rail, multiple sets of first telescopic air cylinders are fixed to the lower portion of the third sliding block, and the lower ends of the first telescopic air cylinders are fixed to a rear mounting plate; and a glue dispenser is mounted at the front part of the rear mounting plate. According to the multi-direction glue dispensing device, flexible multi-direction glue dispensing can be conveniently carried out, the edge of a paper box can be stably pressed in the glue dispensing process, the paper box is kept stable in the glue dispensing process, and glue dispensing work is stable and reliable.

Description

Technical Field

[0001] The utility model relates to the technical field of glue coating machines, in particular to a glue coating machine for paper box packaging. Background Art

[0002] At present, many industrial product carton packaging boxes are mostly glued by jet dispensing technology, which is completely glued to carton products. Gluing has some advantages of position accuracy and glue saving for standard square carton packaging.

[0003] In the specification of a gluing device for carton packaging in the prior art (publication number CN103507298A), it is mentioned that "the glue roller assembly is installed in the shell, and the gluing work platform is installed on the upper end of the shell. The glue roller assembly includes a transmission shaft and multiple glue roller sheets, the glue roller sheets are annular and are sleeved on the transmission shaft, and the outer diameter surface of the glue roller sheet is provided with glue storage concave points with uniform distribution and size. The front end of the glue roller sheet of the glue roller assembly is provided with a scraper device", but the gluing device in the prior art cannot press the carton, which can easily cause the carton to slip out while gluing, and gluing is not safe and stable. Utility Model Content

[0004] In order to overcome the defects of the prior art, a gluing machine for carton packaging is now provided to solve the problem that the gluing device in the prior art cannot press the carton tightly, which easily causes the carton to slide out while gluing, and the gluing is not safe and stable.

[0005] In order to achieve the above-mentioned purpose, a gluing machine for carton packaging is provided, including a workbench, a top frame and a right clamping structure, wherein the four corners of the lower end surface of the workbench are provided with supporting feet, and the left part of the upper end surface of the workbench is provided with a left clamping structure, and the right part of the upper end surface of the workbench is provided with a right clamping structure, a top frame is provided above the left clamping structure and the right clamping structure, and a first-axis linear slide rail is provided in the middle of the top frame, a third slider is slidably connected to the first-axis linear slide rail, and a plurality of groups of first telescopic cylinders are fixed to the lower part of the third slider, the lower end of the first telescopic cylinder is fixed to the rear mounting plate, and a glue dispenser is installed at the front of the rear mounting plate.

[0006] Furthermore, a second Y linear guide is provided in the middle of the upper end surface of the workbench, and a second slider is slidably connected to the second Y linear guide, and a loading plate is fixed to the upper end of the second slider.

[0007] Furthermore, a support rod is fixed to the lower end surface of the top frame, and a first slider is provided at the lower end of the support rod, and the first slider is slidably connected to the first Y linear guide rail on the upper end surface of the workbench.

[0008] Furthermore, a side fixing frame is provided on the outer side of the right clamping structure, and two sets of second telescopic cylinders are fixed on the front and rear parts of the upper part of the side fixing frame, and the lower end of the second telescopic cylinder is fixed on the edge pressing plate, and an anti-slip head is provided on the lower end surface of the edge pressing plate.

[0009] Furthermore, the anti-slip head adopts a small disc-shaped structure, and the anti-slip head is made of silicone rubber.

[0010] Furthermore, the left pressing structure and the right pressing structure are symmetrical with respect to the center line of the workbench, and the structural arrangement of the left pressing structure and the right pressing structure is the same.

[0011] The beneficial effects of the utility model are:

[0012] 1. The utility model utilizes the second slider to move forward and backward on the second Y linear guide rail, so that the material carrier plate can move synchronously, so as to facilitate loading and unloading work, which is fast and practical.

[0013] 2. In the utility model, the top frame utilizes the first slider at the bottom u to be slidably connected to the first Y linear guide rail to move forward and backward, and the third slider slides left and right on the first axis linear guide rail. At the same time, the first telescopic cylinder telescopes in the vertical direction to drive the glue dispenser to change the glue dispensing position, which is more flexible and practical.

[0014] 3. The utility model utilizes the extension of the second telescopic cylinder to drive the edge pressing plate to move downward, and the contraction of the second telescopic cylinder to drive the edge pressing plate to move upward. Moreover, the anti-slip head on the lower end surface of the edge pressing plate presses on the edge of the paper box to make it more stable and anti-slip, avoid wearing the surface of the paper box, and be more stable and reliable.

[0015] 4. The left pressing structure and the right pressing structure in the utility model are arranged to press on the left and right edges of the paper box synchronously, so that the paper box can be glued in a stable condition, and the glue dispensing quality is more guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a top view schematic diagram of an embodiment of the utility model;

[0017] Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model;

[0018] Figure 3 A schematic diagram of a workbench according to an embodiment of the utility model;

[0019] Figure 4 It is a schematic diagram of the left pressing structure and the right pressing structure of an embodiment of the utility model.

[0020] In the figure: 1. workbench; 10. first Y linear guide; 11. support foot; 12. second Y linear guide; 13. loading plate; 14. second slide block; 2. top frame; 20. first axis linear guide; 21. third slide block; 22. first telescopic cylinder; 23. rear mounting plate; 24. glue dispenser; 25. support rod; 26. first slide block; 3. right clamping structure; 30. side fixing frame; 31. second telescopic cylinder; 32. edge pressing plate; 33. anti-slip head; 4. left clamping structure. DETAILED DESCRIPTION

[0021] In order to make the technical problems, technical solutions and beneficial effects to be solved by the utility model clearer, the utility model is further described in detail in combination with the accompanying drawings and embodiments. The specific embodiments described herein are only used to explain the utility model, and are not used to limit the utility model. Specific details such as specific system structures and technologies are proposed in order to more thoroughly understand the embodiments of the utility model. The described embodiments are part of the embodiments of the present disclosure, rather than all of the embodiments. However, it should be clear to those skilled in the art that the utility model can also be implemented in other embodiments without these specific details. Based on the embodiments in the present disclosure, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present disclosure.

[0022] The specific implementation of the utility model is described in detail below with reference to the accompanying drawings.

[0023] Figure 1 A schematic top view of an embodiment of the utility model, Figure 2 It is a cross-sectional schematic diagram of an embodiment of the utility model, Figure 3 A schematic diagram of a workbench according to an embodiment of the utility model and Figure 4 It is a schematic diagram of the left pressing structure and the right pressing structure of an embodiment of the utility model.

[0024] Reference Figures 1 to 4 As shown, the utility model provides a gluing machine for carton packaging, including a workbench 1, a top frame 2 and a right clamping structure 3, the four corners of the lower end surface of the workbench 1 are provided with supporting feet 11, and the left part of the upper end surface of the workbench 1 is provided with a left clamping structure 4, and the right part of the upper end surface of the workbench 1 is provided with a right clamping structure 3, a top frame 2 is provided above the left clamping structure 4 and the right clamping structure 3, and a first-axis linear slide rail 20 is provided in the middle of the top frame 2, a third slider 21 is slidably connected to the first-axis linear slide rail 20, and a plurality of groups of first telescopic cylinders 22 are fixed to the lower part of the third slider 21, the lower end of the first telescopic cylinder 22 is fixed to the rear mounting plate 23, and a glue dispenser 24 is installed at the front of the rear mounting plate 23.

[0025] In this embodiment, a second Y linear guide rail 12 is disposed in the middle of the upper end surface of the workbench 1 , and a second slider 14 is slidably connected to the second Y linear guide rail 12 , and a loading plate 13 is fixed to the upper end of the second slider 14 .

[0026] As a preferred embodiment, the utility model utilizes the second slide block 14 to move back and forth on the second Y linear guide rail 12, so that the carrier plate 13 can move synchronously, so as to facilitate loading and unloading work, which is fast and practical.

[0027] In this embodiment, a support rod 25 is fixed to the lower end surface of the top frame 2, and a first slider 26 is provided at the lower end of the support rod 25, and the first slider 26 is slidably connected to the first Y linear guide rail 10 on the upper end surface of the workbench 1.

[0028] As a preferred embodiment, the top frame 2 of the utility model is slidably connected to the first Y linear guide rail 10 by the first slider 26 at the bottom u to move forward and backward, and the third slider 21 slides left and right on the first axis linear guide rail 20. At the same time, the first telescopic cylinder 22 telescopes in the vertical direction to drive the glue dispenser 24 to change the glue dispensing position, which is more flexible and practical.

[0029] In this embodiment, a side fixing frame 30 is provided on the outer side of the right clamping structure 3, and two sets of second telescopic cylinders 31 are fixed to the front and rear parts of the upper part of the side fixing frame 30, and the lower end of the second telescopic cylinder 31 is fixed on the edge pressing plate 32, and the lower end surface of the edge pressing plate 32 is provided with an anti-slip head 33; the anti-slip head 33 adopts a small disc-shaped structure, and the anti-slip head 33 is made of silicone rubber.

[0030] As a preferred embodiment, the utility model utilizes the extension of the second telescopic cylinder 31 to drive the edge pressing plate 32 to move downward, and the contraction of the second telescopic cylinder 31 to drive the edge pressing plate 32 to move upward. Moreover, the anti-slip head 33 on the lower end surface of the edge pressing plate 32 presses on the edge of the paper box to make it more stable and anti-slip, avoid wearing the surface of the paper box, and be more stable and reliable.

[0031] In this embodiment, the left pressing structure 4 and the right pressing structure 3 are symmetrical about the center line of the workbench 1 , and the left pressing structure 4 and the right pressing structure 3 have the same structural arrangement.

[0032] As a preferred embodiment, the left pressing structure 4 and the right pressing structure 3 in the utility model are arranged to press synchronously on the left and right edges of the paper box, so that the paper box can be glued in a stable condition and the glue dispensing quality is more guaranteed.

[0033] The utility model can effectively solve the problem that the gluing device in the prior art cannot press the paper box tightly, which easily causes the paper box to slide out while gluing, and the gluing is not safe and stable. The utility model facilitates flexible and multi-directional gluing, and the edge of the paper box can be stably pressed during the gluing process, so that it remains stable during the gluing process, and the gluing work is stable and reliable.

[0034] The above embodiments are used to explain the present invention rather than to limit the present invention. Any modifications and changes made to the present invention within the spirit of the present invention and the scope of the claims for protection shall be included in the protection scope of the present invention.

Claims

1. A gluing machine for carton packaging, characterized in that: The invention comprises a workbench (1), a top frame (2) and a right clamping structure (3), wherein four corners of the lower end surface of the workbench (1) are provided with supporting feet (11), the left portion of the upper end surface of the workbench (1) is provided with a left clamping structure (4), and the right portion of the upper end surface of the workbench (1) is provided with a right clamping structure (3), a top frame (2) is provided above the left clamping structure (4) and the right clamping structure (3), a first axis linear slide rail (20) is provided in the middle of the top frame (2), a third slider (21) is slidably connected to the first axis linear slide rail (20), a plurality of first telescopic cylinders (22) are fixed to the lower portion of the third slider (21), the lower ends of the first telescopic cylinders (22) are fixed to a rear mounting plate (23), and a glue dispenser (24) is installed at the front portion of the rear mounting plate (23).

2. A gluing machine for carton packaging according to claim 1, characterized in that: A second Y linear guide rail (12) is arranged in the middle of the upper end surface of the workbench (1), a second slider (14) is slidably connected to the second Y linear guide rail (12), and a material loading plate (13) is fixed to the upper end of the second slider (14).

3. A gluing machine for carton packaging according to claim 1, characterized in that: A support rod (25) is fixed to the lower end surface of the top frame (2), and a first slider (26) is provided at the lower end of the support rod (25), and the first slider (26) is slidably connected to a first Y linear guide rail (10) on the upper end surface of the workbench (1).

4. A gluing machine for carton packaging according to claim 1, characterized in that: A side fixing frame (30) is arranged outside the right clamping structure (3), and two sets of second telescopic cylinders (31) are fixed to the front and rear parts of the upper part of the side fixing frame (30), and the lower ends of the second telescopic cylinders (31) are fixed to the edge pressing plate (32), and the lower end surface of the edge pressing plate (32) is provided with an anti-slip head (33).

5. A gluing machine for carton packaging according to claim 4, characterized in that: The anti-slip head (33) has a small disc-shaped structure, and is made of silicone rubber.

6. A gluing machine for carton packaging according to claim 1, characterized in that: The left pressing structure (4) and the right pressing structure (3) are symmetrical about the center line of the workbench (1), and the left pressing structure (4) and the right pressing structure (3) have the same structural arrangement.

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