CN205293283U - Wrapping bag packagine machine that many sizes were adjusted - Google Patents

Abstract

The utility model discloses a packing bag packaging machine with multi-size adjustment, which comprises a bracket and a horizontal frame; a movable plate is arranged on the horizontal frame, a first hydraulic device is fixed on the movable plate, and a casing is connected to the first hydraulic rod; A fixed strut and a movable strut are arranged inside the tube, and a compression spring encapsulated in the sleeve is arranged between the movable strut and the fixed strut; The lower part of the table is connected with a third hydraulic device for lifting the load-bearing table. The bracket of the utility model is provided with a movable movable plate, which drives the first hydraulic device to move left and right during the moving process, and then can realize the adjustment of the sealing position; at the same time, the movable strut is connected with the fixed strut through a spring, so that the two struts The distance between the rods can be adjusted, and the packaging bag is fixed by the tension of the spring; it is convenient and fast, and the reception is balanced and easy to take.

Description

A multi-size adjustable packaging bag packaging machine

technical field

The utility model relates to the technical field of packaging bag sealing, in particular to a packaging bag packaging machine.

Background technique

Since there are more and more packaging bags for independently packaged products, it is very difficult to seal large packaging bags. Some sealing machines on the market are generally used for packaging small packaging bags. During the process, the following problems will occur: when the large packaging bag is packaged, the diameter of the sealing part is relatively large. During the sealing process, manual combing is required, and during the manual processing process, it is easy to stagger the edges, resulting in a Folding, resulting in poor sealing at the seal. During later transportation or stacking, it is easy to automatically disassemble the seal of the packaging bag, or when the large packaging bag is sealed, it is usually gradually moved from one end to the other. , resulting in a narrow staggered gap at the end seal. In the later use process, the staggered gap is easy to tear, resulting in reduced air tightness. Moreover, the steps of these two sealing methods are very cumbersome, which seriously reduces production efficiency.

In addition, the existing packaging bag packaging machine has a narrow application range, can only seal packaging bags of a small size range, and has poor adjustment ability.

Utility model content

The purpose of the utility model is to provide a device that can realize size adjustment and is suitable for sealing packaging bags of various sizes.

In order to achieve the above purpose, the technical solution adopted by the utility model is to provide a multi-size adjustable packaging bag packaging machine, including

A bracket and a horizontal frame fixed above the bracket;

The horizontal frame is provided with a movable plate that moves along its horizontal direction on the horizontal frame, and the horizontal frame is provided with a slideway, and the movable plate is provided with a slider corresponding to the slideway;

The first hydraulic device is fixed on the movable plate, and one end of the first hydraulic rod configured by the first hydraulic device is connected with a sleeve; A movable strut that slides on the groove, and a compression spring encapsulated in the casing is arranged between the movable strut and the fixed strut;

A sealer is arranged below the casing, and the sealer includes two fixed seats symmetrically installed on the bracket, and the second hydraulic pressure device, the second hydraulic rod and the pressing seat are installed on the two fixed seats; the second hydraulic rod's One end is connected to the second hydraulic pressure unit, and the other end is connected to the pressing seat; and a heating plate is provided on the pressing surface of one of the pressing seats, and a pressing plate that cooperates with the heating plate is provided on the other pressing seat; There are several cylindrical bosses, and the pressing plate is provided with grooves matching with the bosses;

A load-bearing platform is arranged under the sealer; the lower part of the load-bearing platform is connected with a third hydraulic device for lifting the load-bearing platform.

Preferably, the bottom of the bracket is provided with moving wheels.

Preferably, the lower parts of the fixed strut and the movable strut are provided with anti-slip teeth.

Preferably, the third hydraulic unit is installed on the lower base, and the lower base is arranged on the bracket.

Preferably, the pressing surface of the pressing plate has wavy pressing teeth.

Preferably, an installation hole is provided on the heating plate, and a temperature sensor is arranged in the installation hole.

Preferably, the movable strut and the fixed strut are made of environment-friendly rubber material.

In summary, the utility model has the following advantages:

The bracket of the utility model is provided with a movable movable plate, which drives the first hydraulic device to move left and right during the moving process, and then can realize the adjustment of the sealing position; at the same time, the movable strut is connected with the fixed strut through a spring, so that the two struts The distance between the rods can be adjusted, and the packaging bag is fixed by the tension of the spring; it is convenient and fast, and the reception is balanced and easy to take.

Description of drawings

Fig. 1 is the schematic diagram of the utility model;

Fig. 2 is a top view of the sealer.

Among them, 1. Bracket; 2. Horizontal frame; 3. Movable plate; 4. The first hydraulic device; 5. The first hydraulic rod; 6. Sleeve; Spring; 10, fixed seat; 11, the second hydraulic device; 12, the second hydraulic rod; 13, pressing seat; 14, heating plate; 15, pressing plate; 16, boss; 17, groove; 18, Bearing platform; 19, the third hydraulic device; 20, anti-skid teeth; 21, the lower base.

detailed description

Below in conjunction with accompanying drawing, specific embodiment of the present utility model is described in detail.

In one embodiment of the present invention, as shown in FIG. 1 , a multi-size adjustable packaging bag packaging machine is provided, including a bracket 1 and a horizontal frame 2 fixed above the bracket. The horizontal frame 2 is provided with a movable plate 3 which moves along its horizontal direction on the horizontal frame, the horizontal frame is provided with a slideway, and the movable plate 3 is provided with a slide block corresponding to the slideway. The slide block of the movable plate 3 slides horizontally in the slideway, thereby realizing adjustment of the horizontal position.

A first hydraulic device 4 is fixed on the movable plate 3, and one end of the first hydraulic rod 5 configured by the first hydraulic device 4 is connected with a bushing 6; the height is adjusted by adjusting the length of the first hydraulic rod 5 .

The casing 6 is provided with a chute, inside is provided with a fixed strut 7 fixed at one end of the casing and a movable strut 8 sliding on the chute, between the movable strut 8 and the fixed strut 7 there is a sleeve Compression spring 9 inside the tube. The chute provided on the lower end surface of the casing 6 enables the moving strut 8 to slide horizontally inside the casing.

When working, first shrink the first hydraulic rod 5, move the movable strut 8 and cover the sealing part of the packaging bag on the movable strut 8 and the fixed strut 7, and release the movable strut 8 to make it under the pressure of the compression spring 9 Automatically open under the action, and then realize the fixing of the packaging bag. Stretch out first hydraulic rod 5 after packing bag is fixed, allow it to descend in the sealer.

A sealer is arranged below the casing 6, and the sealer includes two fixed seats 10 symmetrically mounted on the bracket, and a second hydraulic device 11, a second hydraulic rod 12 and a pressing seat 13 are installed on the two fixed seats. One end of the second hydraulic rod is connected to the second hydraulic pressure device, and the other end is connected to the pressing seat; Tight plate 15. The heating plate is provided with a plurality of cylindrical bosses 16, and the pressing plate is provided with grooves 17 matched with the bosses; a load-bearing platform 18 is provided below the sealer; Hydraulic 19.

The pressing plate and the heating plate are controlled by the second hydraulic rod to realize expansion and contraction, and also realize the opening or closing of the space of the sealer. When the packaging bag is sealed, the space corresponding to the pressing plate is first opened to allow the packaging bag to fall into the inside of the sealer. At this time, the third hydraulic device can be adjusted to allow the bottom of the packaging bag to contact the load-bearing platform to be supported. The heating plate and compression plate are then brought into contact to achieve a thermoplastic seal.

In one embodiment of the utility model, the bottom of the bracket is provided with moving wheels, which is convenient for rolling the packaging machine.

In one embodiment of the present invention, anti-skid teeth 20 are provided on the lower parts of the fixed strut and the movable strut.

In one embodiment of the present utility model, the third hydraulic device is installed on the lower base 21, and the lower base 21 is arranged on the bracket.

In one embodiment of the utility model, the pressing surface of the pressing plate is provided with wavy pressing teeth, which are the same as the bosses, which can enhance the sealing effect.

In one embodiment of the present utility model, a mounting hole is provided on the heating plate, and a temperature sensor is provided in the mounting hole.

In one embodiment of the present invention, the movable strut and the fixed strut are made of environment-friendly rubber material.

Although the specific implementation of the utility model has been described in detail in conjunction with the accompanying drawings, it should not be understood as limiting the scope of protection of this patent. Within the scope described in the claims, various modifications and deformations that can be made by those skilled in the art without creative work still belong to the protection scope of this patent.

Claims (7)

1. A packaging bag packaging machine with multi-size adjustment, characterized in that: comprising A bracket and a horizontal frame fixed above the bracket; The horizontal frame is provided with a movable plate moving along its horizontal direction on the horizontal frame, the horizontal frame is provided with a slideway, and the movable plate is provided with a slider corresponding to the slideway; The first hydraulic device is fixed on the movable plate, and one end of the first hydraulic rod configured by the first hydraulic device is connected with a casing; the casing is provided with a chute, and a fixed support fixed at one end of the casing is arranged inside. A rod and a movable strut sliding on the chute, a compression spring encapsulated inside the casing is arranged between the movable strut and the fixed strut; A sealer is provided below the casing, and the sealer includes two fixed seats symmetrically installed on the bracket, and the second hydraulic device, the second hydraulic rod and the pressing seat are installed on the two fixed seats; One end of the second hydraulic rod is connected to the second hydraulic device, and the other end is connected to the pressing seat; and one of the pressing seats is provided with a heating plate on the pressing surface, and the other pressing seat is provided with a pressing plate matched with the heating plate. Clamping plate; the heating plate is provided with several cylindrical bosses, and the pressing plate is provided with grooves matching with the bosses; A bearing platform is arranged below the sealer; a third hydraulic device for lifting the bearing platform is connected to the lower part of the bearing platform. 2. The packaging bag packaging machine according to claim 1, characterized in that: the bottom of the support is provided with moving wheels. 3. The packaging bag packaging machine according to claim 1, characterized in that: the lower parts of the fixed support rod and the movable support rod are provided with anti-slip teeth. 4. The packaging bag packaging machine according to claim 1, characterized in that: the third hydraulic device is installed on a lower base, and the lower base is arranged on a support. 5. The packaging bag packaging machine according to claim 1, characterized in that: the pressing surface of the pressing plate has wavy pressing teeth. 6. The bag packaging machine according to claim 1, characterized in that: the heating plate is provided with a mounting hole, and a temperature sensor is disposed in the mounting hole. 7. The packaging bag packaging machine according to claim 1, characterized in that: the movable support rod and the fixed support rod are made of environmentally friendly rubber material.