Sales promotion gland device

Abstract

A promotion package gland device belongs to the technical field of packaging. The device comprises a conveyor belt mechanism, a portal frame and a compression roller, the portal frame is mounted on the conveyor belt mechanism in a crossing manner, the compression roller is rotatably mounted at the top of the portal frame and crosses the conveyor belt mechanism, and the horizontal tangential direction of rotation of the compression roller is consistent with the moving direction of the conveyor belt mechanism. The utility model aims to solve the problems that in the prior art, when promotion canned products are produced, cover pressing needs to be completed manually, labor intensity is high, manual cover pressing speed is low, production efficiency is low, production cost is increased, and meanwhile the requirement for diversity of tank bodies of different batches and different heights cannot be met. According to the utility model, mechanical cover pressing is realized, the labor intensity of workers is reduced, and the number of workers is reduced, so that the single-shift yield is improved.

Description

Technical Field

[0001] This utility model relates to a capping device for promotional packaging, and belongs to the field of packaging technology. Background Technology

[0002] When producing canned products, dust covers are often attached to the top of promotional products or various labels are affixed due to promotional or other packaging design requirements. Under current technology, the dust cover installation for promotional canned products requires manual capping, which is labor-intensive, slow, inefficient, and increases production costs. At the same time, it cannot meet the diverse needs of different batches of cans with different heights.

[0003] Therefore, there is an urgent need to propose a new type of promotional packaging capping device to solve the above-mentioned technical problems. Utility Model Content

[0004] The purpose of this invention is to address the problems of existing technologies in the production of promotional canned products, where capping requires manual labor, resulting in high labor intensity, slow speed, low production efficiency, increased production costs, and an inability to meet the diverse needs of different batches and can heights. A brief overview of this invention is provided below to offer a basic understanding of certain aspects of it. It should be understood that this overview is not an exhaustive summary of the invention. It is not intended to identify key or essential parts of the invention, nor is it intended to limit the scope of the invention.

[0005] The technical solution of this utility model:

[0006] The promotional packaging capping device includes a conveyor belt mechanism, a gantry frame, and a pressure roller. The gantry frame is mounted across the conveyor belt mechanism, and the pressure roller is rotatably mounted on the top of the gantry frame, spanning the conveyor belt mechanism. The horizontal tangential direction of the pressure roller's rotation is consistent with the direction of movement of the conveyor belt mechanism.

[0007] Preferably, it also includes a motor, which is fixedly mounted on the gantry frame, and the output end of the motor is fixedly connected to one end of the pressure roller.

[0008] Preferably, it also includes a slide block and a positioning fastening bolt. Slide blocks are vertically and symmetrically installed on the left and right sides of the conveyor belt mechanism. A slider is provided on the inner side of the gantry frame. The slider is slidably installed on the slide block. Vertical waist-shaped grooves are provided on both the left and right side walls of the gantry frame. Threaded holes are machined on the slide blocks. The positioning fastening bolts pass through the waist-shaped grooves and are threaded into the threaded holes on the slide blocks. The positioning fastening bolts and the slide blocks together clamp the left and right side walls of the gantry frame.

[0009] Preferably, the number of gantry frames is at least two, and the horizontal position of the pressure roller on the gantry frame located in the forward direction of the conveyor belt mechanism is higher than the horizontal position of the pressure roller on the gantry frame located in the backward direction of the conveyor belt mechanism.

[0010] Preferably, it also includes a lifting cylinder. The bottom of the gantry is provided with a crossbeam connected to the left and right side walls of the gantry. The lifting cylinder is vertically arranged, and one end of the lifting cylinder is fixedly installed at the bottom of the conveyor belt mechanism, while the other end of the lifting cylinder is fixedly connected to the crossbeam.

[0011] Preferably, the pressure roller includes a reinforcing roller and a rotating shaft. The reinforcing roller is coaxially fixedly installed on the rotating shaft. One end of the rotating shaft is rotatably connected to the gantry frame, and the other end of the rotating shaft is fixedly connected to the output end of the motor.

[0012] Preferably, a protective cover is fastened to the outer side of the top of the gantry frame.

[0013] Preferably, the protective cover is a transparent acrylic cover.

[0014] This utility model has the following beneficial effects:

[0015] 1. This utility model realizes mechanical capping, which reduces the labor intensity of employees, reduces the number of workers, and thus increases the output per shift;

[0016] 2. This utility model can be applied to caps of various can shapes by adjusting the height of the gantry frame. It has a wide range of applications, low cost, and is suitable for widespread use. Attached Figure Description

[0017] Figure 1 This is a 3D view of the capping device for promotional packaging;

[0018] Figure 2 This is a diagram showing the installation of the promotional packaging capping device;

[0019] Figure 3 This is the front view of the promotional packaging capping device;

[0020] Figure 4 This is a top view of the promotional packaging capping device;

[0021] Figure 5 This is a diagram showing the usage status of the capping device for promotional packaging;

[0022] In the diagram, 1-conveyor belt mechanism, 2-gantry frame, 3-pressure roller, 4-motor, 5-slide block, 6-positioning fastening bolt, 7-slider, 8-waist-shaped slide groove, 9-lifting cylinder, 10-crossbeam, 11-protective cover. Detailed Implementation

[0023] To make the objectives, technical solutions, and advantages of this utility model clearer, the present utility model is described below with reference to specific embodiments shown in the accompanying drawings. However, it should be understood that these descriptions are merely exemplary and not intended to limit the scope of the present utility model. Furthermore, descriptions of well-known structures and technologies are omitted in the following description to avoid unnecessarily obscuring the concept of the present utility model.

[0024] The connections mentioned in this utility model are divided into fixed connections and detachable connections. Fixed connections, also known as non-detachable connections, include but are not limited to conventional fixed connection methods such as folded connections, riveted connections, adhesive connections, and welded connections. Detachable connections include but are not limited to conventional disassembly methods such as threaded connections, snap-fit ​​connections, pin connections, and hinged connections. When a specific connection method is not explicitly defined, it is assumed that at least one existing connection method can always be found to achieve the function, and those skilled in the art can choose according to their needs. For example, a welded connection can be chosen for fixed connections, and a hinged connection can be chosen for detachable connections.

[0025] Specific implementation method one: Combining Figures 1-5 This embodiment describes a promotional capping device, which includes a conveyor belt mechanism 1, a gantry frame 2, and a pressure roller 3. The gantry frame 2 is mounted horizontally across the conveyor belt mechanism 1, and the pressure roller 3 is rotatably mounted on the top of the gantry frame 2. The pressure roller 3 spans across the conveyor belt mechanism 1, and the horizontal tangential direction of the rotation of the pressure roller 3 is consistent with the direction of movement of the conveyor belt mechanism 1.

[0026] The conveyor belt mechanism 1 is a conventional motor-driven or pneumatic conveyor, which mainly serves to transport canned products sequentially under the gantry 2.

[0027] It also includes a motor 4, which is fixedly installed on the gantry frame 2, and the output end of the motor 4 is fixedly connected to one end of the pressure roller 3.

[0028] The gantry frame 2 is made of stainless steel, and the motor 4 is a variable frequency motor. The speed of the conveyor belt of the conveyor belt mechanism 1 is calculated to be 0.2m / s on site. The frequency of the motor 4 can be adjusted to the corresponding value, so that the product can be capped during the movement.

[0029] It also includes a slide block 5 and a positioning fastening bolt 6. The slide blocks 5 are vertically and symmetrically installed on the left and right sides of the conveyor belt mechanism 1. A slider 7 is provided on the inner side of the gantry frame 2. The slider 7 is slidably installed on the slide block 5. Vertical waist-shaped grooves 8 are provided on both the left and right side walls of the gantry frame 2. Threaded holes are machined on the slide block 5. The positioning fastening bolt 6 passes through the waist-shaped groove 8 and is threadedly engaged with the threaded hole on the slide block 5. The positioning fastening bolt 6 and the slide block 5 together clamp the left and right side walls of the gantry frame 2.

[0030] The number of gantry frames 2 is at least two, and the horizontal position of the pressure roller 3 on the gantry frame 2 located in the forward direction of the conveyor belt mechanism 1 is higher than the horizontal position of the pressure roller 3 on the gantry frame 2 located in the backward direction of the conveyor belt mechanism 1. In use, the canned product is placed on the conveyor belt mechanism 1, and the conveyor belt mechanism 1 drives the canned product forward, directly onto the pressure roller 3 on the first gantry frame 2. The pressure roller 3 performs the initial pressing on the canned product, and then it passes through the next pressure roller 3 for a second pressing. Because the position of the pressure roller 3 is successively lowered, the pressure applied to the canned product gradually increases, thereby gradually compacting it and avoiding deformation and displacement caused by a single strong pressure.

[0031] It also includes a lifting cylinder 9. The bottom of the gantry 2 is provided with a crossbeam 10 that connects the left and right side walls of the gantry 2. The lifting cylinder 9 is vertically arranged, and one end of the lifting cylinder 9 is fixedly installed at the bottom of the conveyor belt mechanism 1, while the other end of the lifting cylinder 9 is fixedly connected to the crossbeam 10.

[0032] When the height of the gantry 2 needs to be adjusted, the lifting cylinder 9 is activated, which drives the gantry 2 to move longitudinally up and down along the slide block 5. After reaching the specified height, the positioning fastening bolts 6 on both sides are tightened. Under the dual action of the lifting cylinder 9 and the positioning fastening bolts 6, the positioning effect of the gantry 2 is enhanced, and vertical movement is avoided during pressing.

[0033] The pressure roller 3 includes a ribbed pressure roller and a rotating shaft. The ribbed pressure roller is coaxially and fixedly installed on the rotating shaft. One end of the rotating shaft is rotatably connected to the gantry frame 2, and the other end is fixedly connected to the output end of the motor 4. Firstly, regarding the material selection for the pressure roller 3, considering the disadvantages of rubber wheels such as easy aging, poor wear resistance, and easy generation of foreign objects, a ribbed pressure roller was selected. The rotating shaft is made of 316 stainless steel. The pressure roller 3 is driven by the motor 4. During use, the speed of the conveyor belt mechanism 1 needs to be measured to adjust the speed of the motor 4. The travel speeds of both must be consistent to prevent the can from tipping over. Finally, a protective cover made of acrylic sheet is installed above the roller to achieve the purpose of safety protection.

[0034] A protective cover 11 is fastened to the outer top of the gantry frame 2. The protective cover 11 is a transparent acrylic cover, which serves a protective function.

[0035] It should be noted that in the above embodiments, as long as the technical solutions are not contradictory, they can be arranged and combined. Those skilled in the art can exhaust all possibilities based on the mathematical knowledge of permutation and combination. Therefore, this utility model will not describe the technical solutions after permutation and combination one by one, but it should be understood that the technical solutions after permutation and combination have been disclosed by this utility model.

[0036] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model. Various modifications and variations can be made to this utility model by those skilled in the art. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A capping device for promoting a package, characterized by: It includes a conveyor mechanism (1), a portal frame (2) and a compression roller (3), the portal frame (2) is installed across the conveyor mechanism (1), the compression roller (3) is rotatably installed on the top of the portal frame (2), and the compression roller (3) is across the conveyor mechanism (1), and the horizontal tangent direction of the rotation of the compression roller (3) is consistent with the movement direction of the conveyor mechanism (1).

2. The promotional assembly capping apparatus of claim 1, wherein: It also includes a motor (4) fixedly installed on the portal frame (2), and the output end of the motor (4) is fixedly connected with one end of the compression roller (3).

3. The promotional assembly capping apparatus of claim 2, wherein: It also includes a sliding seat (5) and a positioning fastening bolt (6), the conveyor mechanism (1) is vertically symmetrically installed with the sliding seat (5) on the left and right sides, the inside of the portal frame (2) is provided with a sliding block (7) which is slidably installed on the sliding seat (5), the left and right side walls of the portal frame (2) are both provided with a vertical waist-shaped sliding groove (8), the sliding seat (5) is processed with a threaded hole, the positioning fastening bolt (6) is screwed with the threaded hole on the sliding seat (5) after passing through the waist-shaped sliding groove (8), and the positioning fastening bolt (6) and the sliding seat (5) jointly clamp the left and right side walls of the portal frame (2).

4. The promotional assembly capping apparatus of any one of claims 1-3, wherein: The number of the portal frame (2) is at least two, and the horizontal position of the compression roller (3) on the portal frame (2) located in the front side of the advancing direction of the conveyor mechanism (1) is higher than that of the compression roller (3) on the portal frame (2) located in the rear side of the advancing direction of the conveyor mechanism (1).

5. The promotional assembly capping apparatus of claim 3, wherein: It also includes a lifting cylinder (9), the bottom of the portal frame (2) is provided with a cross beam (10) connected with the left and right side walls of the portal frame (2), the lifting cylinder (9) is vertically arranged, one end of the lifting cylinder (9) is fixedly installed on the bottom of the conveyor mechanism (1), and the other end of the lifting cylinder (9) is fixedly connected with the cross beam (10).

6. The promotional assembly capping apparatus of claim 1, wherein: The compression roller (3) includes a burlap compression roller and a rotating shaft, the burlap compression roller is coaxially fixedly installed on the rotating shaft, one end of the rotating shaft is rotatably connected with the portal frame (2), and the other end of the rotating shaft is fixedly connected with the output end of the motor (4).

7. The promotional assembly capping apparatus of claim 1, wherein: The top outside of the portal frame (2) is buckled with a protective cover (11).

8. The promotional assembly capping apparatus of claim 7, wherein: The protective cover (11) is a transparent acrylic cover.

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