Winding component of winding carton sealing machine

Abstract

A supporting frame is arranged on a machine frame, an annular base is arranged on the front face of the supporting frame, an annular base driving wheel meshed with the outer side of the annular base is arranged below the annular base, the annular base driving wheel is connected and driven by a driving motor, a containing table is arranged in the annular base, and a winding assembly is arranged on the annular base. The winding assembly comprises a connecting base, a swing rod, a film stretching roller, an adhesive tape fixing base, a tension spring and an adhesive tape, the back face of one end of the connecting base is arranged on the annular base, the adhesive tape fixing base is fixed to the front face of the other end of the connecting base through a connecting shaft, and the adhesive tape is arranged on the adhesive tape fixing base in a sleeving mode. A connecting shaft of the adhesive tape fixing base is sleeved with one end of a swing rod, the other end of the swing rod is provided with a film stretching roller, and one end of the swing rod is provided with a protrusion which is connected with one end of the connecting base through a tension spring. The device has the advantages that the winding speed is high and stable, the box body is not easy to move, and the adhesive tape on the outer side of the box body is uniformly wound; the device is simple in structure.

Description

Technical Field

[0001] The utility model relates to the technical field of packaging machinery and equipment, and particularly relates to a winding component of a winding and sealing machine. Background Art

[0002] Most of the existing automatic packaging and sealing equipment on the market is of a single non-full-circle winding type. Such a sealing method has the following disadvantages or deficiencies: 1. For the single non-full-circle adhesion, the sealing effect is mostly suitable for sticking ordinary cartons, and the sealing tape often comes off during product transportation; 2. For cartons with large volume and long length, multiple adhesions are often required to achieve a relatively reliable and firm adhesion effect, but the existing sealing machines on the market cannot achieve multiple adhesions; to solve the problem that the effect in single adhesion is not ideal or multiple adhesions are required for larger cartons, manufacturers often need to add a strapping machine as a cooperation after the first sealing operation, which increases the investment cost and human resource cost of the manufacturers.

[0003] During the existing winding, the winding tightness of the tape on different positions of the box body by the winding components on the annular seat is different, resulting in an unsatisfactory winding situation. Content of the Utility Model

[0004] To solve the above problems, a winding component of a winding and sealing machine is specially made.

[0005] To achieve the above object, the utility model is solved by the following technical solutions: The winding component of the winding and sealing machine includes a frame, a winding component and a material pressing component; a support frame is provided on the frame, an annular seat is provided on the front of the support frame, an annular seat driving wheel meshing with the outside of the annular seat is provided below the annular seat, the annular seat driving wheel is driven by a driving motor, a placing table is provided in the annular seat, a winding component is provided on the annular seat, and a material pressing component for pressing the material towards the placing table is provided on the back of the support frame. The winding component includes a connecting seat, a swing rod, a film tensioning roller, a tape fixing seat, a tension spring and a tape. One end of the back of the connecting seat is arranged on the annular seat, the front of the other end of the connecting seat is fixed with the tape fixing seat through a connecting shaft, the tape is sleeved on the tape fixing seat, one end of the connecting shaft of the tape fixing seat is sleeved with one end of the swing rod, a film tensioning roller is provided at the other end of the swing rod, a protrusion is provided at one end of the swing rod, and the protrusion is connected with one end of the connecting seat through a tension spring.

[0006] Furthermore, a plurality of support and limit rollers are provided on the front of the support frame, and the annular seat is arranged among the plurality of support and limit rollers.

[0007] Furthermore, an opening for the tape to pass through is provided in the middle of the placing table.

[0008] Furthermore, a tape cutting part and a brush part are also provided at the opening.

[0009] Further, the blanking component includes a blanking box plate, a blanking box connecting seat, a cylinder, a guide shaft, a floating joint and an adjusting block. The blanking box connecting seat is fixedly connected to the back of the support frame. Two guide shafts pass through the blanking box connecting seat. The lower ends of the guide shafts are connected to the blanking box plate. The cylinder passes through the blanking box connecting seat between the two guide shafts. A floating joint is provided at the lower end of the cylinder. The floating joint is connected to the adjusting block. Notches are provided at both ends of the adjusting block and are connected to the lower ends of the two guide shafts through the notches.

[0010] Further, a blanking box sponge is also laid at the lower end of the blanking box plate.

[0011] The beneficial effects of the present utility model are as follows: the winding speed is fast and stable, the box body is not easy to move, and the tape on the outer side of the box body is evenly wound; the device has a simple structure. Description of the Drawings

[0012] Figure 1 It is a schematic structural diagram of a winding and sealing machine.

[0013] Figure 2 It is a schematic structural diagram of the winding component of the winding and sealing machine Figure 1 。

[0014] Figure 3 It is a schematic structural diagram of the winding component of the winding and sealing machine Figure 2 。

[0015] Figure 4 It is a schematic structural diagram of the winding component.

[0016] Figure 5 It is a schematic structural diagram of the blanking component.

[0017] Figure 6 It is a schematic structural diagram of the winding component Figure 1 。

[0018] Figure 7 It is a schematic structural diagram of the winding component Figure 2 。

[0019] Figure 8 It is a schematic structural diagram of the winding component Figure 3 。

[0020] In the figure: 1 is the frame; 11 is the support frame;

[0021] 2 is the winding component; 21 is the connecting seat; 22 is the swing rod; 23 is the film tensioning roller; 24 is the tape fixing seat; 25 is the tension spring; 26 is the tape; 27 is the connecting shaft; 28 is the protrusion;

[0022] 3 is the blanking component; 31 is the blanking box plate; 32 is the blanking box connecting seat; 33 is the cylinder; 34 is the guide shaft; 35 is the floating joint; 36 is the adjusting block; 37 is the blanking box sponge; 38 is the notch;

[0023] 4 is a circular seat; 41 is a driving wheel of the circular seat; 42 is a driving motor; 42 is a supporting and limiting roller;

[0024] 5 is a storage table; 51 is an opening. Specific embodiments

[0025] The following will combine the attached drawings in the embodiments of the present utility model Figures 1 - 8 to clearly and completely describe the technical solutions in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments.

[0026] Embodiment 1 The winding component of a winding and sealing machine includes a frame 1, a winding assembly 2 and a pressing component 3; a support frame 11 is provided on the frame 1, a circular seat 4 is provided on the front of the support frame, a driving wheel 41 of the circular seat meshing with the outside of the circular seat is provided below the circular seat 4, the driving wheel 41 of the circular seat is connected and driven by a driving motor 42, a storage table 5 is provided in the circular seat 4, a winding assembly 2 is provided on the circular seat 4, and a pressing component 3 for pressing the material towards the storage table is provided on the back of the support frame 11. The winding assembly 2 includes a connecting seat 21, a swing rod 22, a film stretching roller 23, a tape fixing seat 24, a tension spring 25 and a tape 26. One end of the back of the connecting seat 21 is arranged on the circular seat 4, the other end of the front of the connecting seat 21 fixes the tape fixing seat 24 through a connecting shaft 27, the tape 26 is sleeved on the tape fixing seat 24, one end of the connecting shaft of the tape fixing seat is sleeved with one end of the swing rod 22, a film stretching roller 23 is provided at the other end of the swing rod, a protrusion 28 is provided at one end of the swing rod, and a tension spring 25 is connected between the protrusion and one end of the connecting seat. The tension of the film stretching roller on the tape during winding by the tension spring enables the tape to be evenly wound on the outside of the box body.

[0027] For the winding component of the winding and sealing machine, a plurality of supporting and limiting rollers 43 are provided on the front of the support frame, and the circular seat is arranged among the plurality of supporting and limiting rollers. The winding speed is fast and stable.

[0028] For the winding component of the winding and sealing machine, an opening 51 for the tape to pass through is provided in the middle of the storage table.

[0029] For the winding component of the winding and sealing machine, a tape cutting part and a brush part are also provided at the opening.

[0030] For the winding component of the winding and sealing machine, the pressing component 3 includes a box pressing plate 31, a box pressing connecting seat 32, a cylinder 33, a guide shaft 34, a floating joint 35 and an adjusting block 36. The box pressing connecting seat 32 is fixedly connected to the back of the support frame 11, two guide shafts 34 pass through the box pressing connecting seat 32, the lower ends of the guide shafts are connected to the box pressing plate 31, the cylinder 33 passes through the box pressing connecting seat 32 between the two guide shafts, a floating joint 35 is provided at the lower end of the cylinder, the floating joint is connected to the adjusting block 36, and notches 38 are provided at both ends of the adjusting block and are connected to the lower ends of the two guide shafts through the notches. The box body is not easy to move.

[0031] For the winding component of the winding carton sealer, a convex joint is provided on the back of the film spreading roller at the other end of the swing rod, and another convex joint is provided on the back of one end of the swing rod. An outer edge is provided on one side wall of the connecting seat, and the outer edge is between the two convex joints.

[0032] For the winding component of the winding carton sealer, a pressing box sponge 37 is further laid at the lower end of the pressing box plate. The pressing box plate and the pressing box sponge do not exceed the adhesive joint of the tape at the front position.

[0033] For those skilled in the art, it is obvious that the present utility model is not limited to the details of the above exemplary embodiments, and without departing from the spirit or basic characteristics of the present utility model, the present utility model can be implemented in other specific forms. Therefore, from any point of view, the embodiments should be regarded as exemplary and non-limiting. The scope of the present utility model is defined by the appended claims rather than the above description. Therefore, all changes falling within the meaning and scope of the equivalent elements of the claims are intended to be included in the present utility model.

Claims

1. The winding component of the wrapping carton sealing machine includes a frame, a winding assembly and a pressing assembly; the characteristics are: A support frame is provided on the frame, a ring-shaped seat is provided on the front of the support frame, a ring-shaped seat driving wheel engaging with the outer side of the ring-shaped seat is provided under the ring-shaped seat, the ring-shaped seat driving wheel is connected and driven by a driving motor, a storage table is provided in the ring-shaped seat, a winding assembly is provided on the ring-shaped seat, a pressing assembly for pressing materials toward the storage table is provided on the back of the support frame, the winding assembly includes a connecting seat, a rocker arm, a film stretching roller, a tape fixing seat, a tension spring and a tape, the back of one end of the connecting seat is arranged on the ring-shaped seat, the front of the other end of the connecting seat is fixed with the tape fixing seat through a connecting shaft, the tape is sleeved on the tape fixing seat, one end of the rocker arm is sleeved on the connecting shaft of the tape fixing seat, the other end of the rocker arm is provided with a film stretching roller, one end of the rocker arm is provided with a protrusion, and the protrusion and one end of the connecting seat are connected by a tension spring.

2. The wrapping component of the wrapping carton sealing machine according to claim 1, characterized in that: A plurality of support limiting rollers are arranged on the front side of the support frame, and the annular seat is arranged in the plurality of support limiting rollers.

3. The wrapping component of the wrapping carton sealing machine according to claim 1, characterized in that: An opening is provided in the middle of the storage table for the tape to pass through.

4. The wrapping component of the wrapping carton sealing machine according to claim 1, characterized in that: The opening is also provided with a tape cutting part and a brush part.

5. The wrapping component of the wrapping carton sealing machine according to claim 1, characterized in that: The pressing assembly includes a pressing box plate, a pressing box connecting seat, a cylinder, a guide shaft, a floating joint and an adjusting block. The pressing box connecting seat is fixedly connected to the back of the support frame, the two guide shafts pass through the pressing box connecting seat, the lower end of the guide shaft is connected to the pressing box plate, the cylinder passes through the pressing box connecting seat between the two guide shafts, a floating joint is provided at the lower end of the cylinder, the floating joint is connected to the adjusting block, notches are provided at both ends of the adjusting block, and the adjusting block is connected to the lower ends of the two guide shafts through the notches.

6. The wrapping component of the wrapping carton sealing machine according to claim 5, characterized in that: A box pressing sponge is also laid at the lower end of the box pressing plate.

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