Simple bidirectional edge covering mechanism
Technical Field
The invention belongs to the technical field of packaging equipment, and particularly relates to a simple bidirectional edge covering mechanism.
Background
The current society, science and technology level is advanced, paper products are packed, and the paper products are the types with the largest use amount in the packing industry. Cartons are the most dominant form of shipping packaging, and cartons are widely used as sales packages for various products such as food, medicine, electronics, and the like. Along with the change of the transportation mode and the change of the sales mode, the styles of cartons and cartons are diversified, and almost every new nonstandard carton is accompanied by the advent of a set of automatic equipment, so that the cost of a large-scale carton forming machine is higher.
For example, patent 201621226908.5 discloses a full-automatic brush limit divides box package box machine, including dividing box mechanism, be provided with brush limit mechanism above dividing box mechanism, brush limit mechanism's front and back both sides are provided with respectively and wrap box mechanism, and this package box machine is after accomplishing whole package box process, because the compliance of paper, the medial surface of carton will produce bubble or fold very easily, consequently, still need remove to another one and remove bubble device and go on removing bubble technology processing, its great manpower and time of spending.
When the demand of the nonstandard paper boxes is not particularly large, a great deal of cost is wasted, and the paper boxes are purely manual, so that the efficiency is low and the labor cost is high. Accordingly, the prior art is still further improved.
Disclosure of Invention
The invention aims to provide a simple bidirectional edge-covering mechanism, which has the advantages of low production cost and high production efficiency, and in addition, bubbles or wrinkles cannot be generated in the production of the paper box.
In order to solve the problems, the invention adopts the following technical scheme: the utility model provides a simple and easy two-way mechanism of borduring, includes T template, coupling mechanism and hem mechanism, set up the slide rail on the T template, hem mechanism includes first fixed plate and sets up the slip table on first fixed plate, coupling mechanism includes second fixed plate and connecting rod, connecting rod one end is connected with first fixed plate, the other end and second fixed plate swing joint.
The folding mechanism is arranged in two groups, the folding mechanism is symmetrically arranged, the number of the connecting rods is two, and the connecting rods are symmetrically arranged.
The connecting rod is a telescopic connecting rod.
The T-shaped plate is provided with a sliding groove, the sliding groove is provided with a cover plate, and a movable support is arranged between the first fixed plate and the sliding groove.
The chute is of a trapezoid structure, and the cover plate and the chute are matched and arranged to be of a trapezoid structure.
And a driving cylinder is arranged on the T-shaped plate, and a piston rod of the driving cylinder is connected with the first fixed plate.
The roller is arranged on one side, close to the connecting rod, of the first fixing plate, and is made of polyurethane.
The beneficial effects of the invention are as follows:
1. the simple bidirectional edge covering mechanism is simple in structure, the connecting mechanism and the symmetrically arranged edge folding mechanisms are arranged, the driving cylinder is arranged, the connecting mechanism can drive the two symmetrically arranged edge folding mechanisms, the layout is reasonable, the cost is saved, and the efficiency is high.
2. According to the simple bidirectional edge covering mechanism, the trapezoid sliding grooves are formed in the T-shaped plates and can be used for paper boxes with different specifications, edge covering work is completed through the cover plate and the first fixing plate together, and the rolling shafts are arranged, so that bubbles and wrinkles can be eliminated, and the product quality is improved.
Drawings
FIG. 1 is a schematic view of the overall structure of the present invention;
FIG. 2 is a schematic view of a T-shaped plate structure;
FIG. 3 is a schematic diagram of the operation of the present invention;
Fig. 4 is a carton placement diagram.
Detailed Description
In order to clearly illustrate the technical characteristics of the present solution, the present solution is described below by means of specific embodiments and with reference to the accompanying drawings.
As shown in fig. 1-2, a simple bidirectional edge covering mechanism comprises a T-shaped plate 1, a connecting mechanism 2 and an edge folding mechanism 3, wherein a sliding rail is arranged on the T-shaped plate 1, the edge folding mechanism comprises a first fixing plate 302 and a sliding table arranged on the first fixing plate 302, the connecting mechanism 2 comprises a second fixing plate 202 and a connecting rod 201, one end of the connecting rod 201 is connected with the first fixing plate 302, the other end of the connecting rod 201 is movably connected with the second fixing plate 202, and the second fixing plate 202 is fixed in a sliding groove 101 at the center and rotates along the center.
The two sets of edge folding mechanisms 2 are symmetrically arranged, the number of connecting rods 201 is two, and the number of connecting rods 202 is symmetrically arranged.
The linkage 202 is a telescopic linkage.
The T-shaped plate 1 is provided with a chute 101, the chute 101 is provided with a cover plate 102, and a movable bracket 203 is arranged between the first fixed plate 302 and the chute 101. The cover plate 102 plays a supporting role on the edge to be packaged of the paper box 5 to be packaged, the first fixing plate 302 is driven by the driving cylinder 4 to move along the sliding groove 101, and the cover plate 102 and the first fixing plate 302 jointly complete the edge folding work.
The chute 101 is of a trapezoid structure, the cover plate 102 and the chute 101 are matched to be of a trapezoid structure, and the starting state of the operation can be adjusted according to the specification of the paper box, namely, the relative positions of the cover plate 102, the first fixing plate 302 and the chute 101 are adjusted so as to meet the production of paper boxes of different specifications.
The T-shaped plate 1 is provided with a driving air cylinder 4, and a piston rod of the driving air cylinder 4 is connected with the first fixing plate 302. The driving air cylinders 4 are coordinated through the connecting mechanism 2, so that the two groups of flanging mechanisms 3 can work simultaneously.
The first fixing plate 302 is provided with a roller 301 at a side close to the link 201. The roller 301 is arranged to eliminate bubbles formed in the packaging process, and the roller 301 is made of polyurethane material to prevent the packaging paper from being scratched.
Specifically, as shown in fig. 3-4, the paper box 5 to be packaged is placed in the trapezoid chute 101, the cover plate 102 is placed in the chute 101 from one side, the first fixing plate 302 and the cover plate 102 jointly clamp the paper box 5 packaging paper, the driving cylinder 4 drives the first fixing plate 302 to move towards two sides along the chute 101, and meanwhile the roller 301 compresses the packaged paper box 5 to complete packaging.
The foregoing is only a preferred embodiment of the present invention, and it will be apparent to those skilled in the art that numerous modifications and variations can be made without departing from the principles of the invention, and such modifications and variations are considered to be within the scope of the invention.