CN219970177U

CN219970177U - Film sticking machine

Info

Publication number: CN219970177U
Application number: CN202320389472.5U
Authority: CN
Inventors: 朱瑞贤
Original assignee: Guangzhou Dachen Equipment Manufacturing Co ltd
Current assignee: Guangzhou Dachen Equipment Manufacturing Co ltd
Priority date: 2023-03-03
Filing date: 2023-03-03
Publication date: 2023-11-07
Anticipated expiration: 2033-03-03

Abstract

The utility model discloses a film sticking machine, which comprises: a base; the blanking assembly comprises a first mounting plate, a second mounting plate, a cylinder, a punch rod, a guide piece and a heating piece; the first mounting plate and the second mounting plate are arranged on the base at intervals, the air cylinder is arranged on the first mounting plate, the guide piece is arranged on the second mounting plate, the heating piece is arranged on the guide piece, the guide piece is provided with a guide hole, and the first end of the punch rod is connected with the telescopic end of the air cylinder; the air cylinder can drive the punch rod to reciprocate along the track direction of the guide hole, and part of the punch rod is always positioned in the guide hole. The film sticking machine can avoid the deviation of the punching rod in the long-time use process, thereby ensuring the reliability of film sticking.

Description

Film sticking machine

Technical Field

The utility model relates to the technical field of pipe fitting packaging, in particular to a film sticking machine.

Background

At present, the fluid daily necessities such as toothpaste, facial cream, facial cleanser and the like are often packaged by adopting a pipe fitting. In general, after filling the contents into the tube, a sealing film is often attached to the mouth of the tube to avoid the contents from leaking during transportation, selling, and the like. At present, the sealing film pasting of the pipe orifice of the pipe fitting is generally completed by adopting a film pasting machine, a punching rod is used for pasting the film in the film pasting machine, a heating device is arranged at the end part of the punching rod, after the heating device completes heating of the end part of the punching rod, the punching rod punches the sealing film matched with the pipe orifice on a film belt, and the sealing film is fixed on the pipe orifice in a hot melting way to complete film pasting. The smooth completion of the film pasting process needs that the punch rod can be always aligned with the pipe orifice during punching, and the punch rod of the existing film pasting machine can deviate after long-time use, so that the pipe orifice cannot be aligned, the film pasting is finally failed, and the production efficiency is affected.

Disclosure of Invention

In order to overcome the defects in the prior art, the utility model aims to provide a film sticking machine which can avoid the deviation of a punching rod in the long-time use process so as to ensure the reliability of film sticking.

The utility model adopts the following technical scheme:

a laminator comprising:

a base;

the blanking assembly comprises a first mounting plate, a second mounting plate, a cylinder, a punch rod, a guide piece and a heating piece; the first mounting plate and the second mounting plate are arranged on the base at intervals, the air cylinder is arranged on the first mounting plate, the guide piece is arranged on the second mounting plate, the heating piece is arranged on the guide piece, a guide hole is formed in the guide piece, and the first end of the punch rod is connected with the telescopic end of the air cylinder;

the air cylinder can drive the punch rod to reciprocate along the track direction of the guide hole, and the punch rod is always partially positioned in the guide hole.

Further, two reinforcing columns are arranged between the first mounting plate and the second mounting plate.

Further, the heating element is an electric heating ring, and the electric heating ring is sleeved on the periphery of the guide element.

Further, a protective sleeve is arranged on the periphery of the electric heating ring.

Further, the blanking assembly further comprises a punch plate, the punch plate is connected with the guide piece and then fixed on the second mounting plate, a discharging through groove is formed in the punch plate, a film strip is suitable for being placed in the discharging through groove, and the air cylinder can drive the punch rod to penetrate through the discharging through groove.

Further, a perforation is formed in the punch plate, passes through the discharging through groove and is communicated with the guide hole.

Further, the device also comprises a waste collection assembly, wherein the waste collection assembly comprises a motor and a material collecting frame; the feeding frame is provided with a feeding wheel, the output end of the motor is provided with a driving wheel set, and the driving wheel set is suitable for driving the punched film belt to move towards the feeding wheel.

Further, the driving wheel group comprises a driving wheel connected with the output end of the motor and a driven wheel arranged at intervals with the driving wheel, and the punched film belt is suitable for being clamped by the driving wheel and the driven wheel.

Compared with the prior art, the utility model has the beneficial effects that: the punch rod is always positioned in the guide hole, so that the punch rod cannot deviate even after long-time use, but can be limited by the guide hole, the punch rod is always kept at the correct position, and the reliability of film pasting is further ensured.

Drawings

FIG. 1 is a schematic perspective view of a laminator;

FIG. 2 is a schematic illustration of FIG. 1 with the plunger removed;

fig. 3 is a schematic view of another view of fig. 2.

In the figure: 1. a base; 21. a first mounting plate; 22. a second mounting plate; 23. a cylinder; 24. a plunger; 25. a guide member; 251. a guide hole; 26. a heating member; 27. a reinforcing column; 28. a protective sleeve; 29. a punch plate; 291. discharging through grooves; 292. perforating; 31. a motor; 32. a material receiving frame; 33. a material receiving wheel; 34. a driving wheel group; 341. a driving wheel; 342. and (3) a driven wheel.

Detailed Description

In order that the utility model may be readily understood, a more complete description of the utility model will be rendered by reference to the appended drawings. Preferred embodiments of the present utility model are shown in the drawings. This utility model may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein. Rather, these embodiments are provided so that this disclosure will be thorough and complete.

It will be understood that when an element is referred to as being "fixed to" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "left," "right," and the like are used herein for illustrative purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this utility model belongs. The terminology used herein in the description of the utility model is for the purpose of describing particular embodiments only and is not intended to be limiting of the utility model. The term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-3, a laminator is shown, which at least includes a base 1 and a blanking assembly. The blanking assembly comprises a first mounting plate 21, a second mounting plate 22, a cylinder 23, a punch 24, a guide 25 and a heating element 26; the first mounting plate 21 and the second mounting plate 22 are arranged on the base 1 at intervals, the air cylinder 23 is arranged on the first mounting plate 21, the guide piece 25 is arranged on the second mounting plate 22, the heating piece 26 is arranged on the guide piece 25, the guide piece 25 is provided with a guide hole 251, the first end of the punch rod 24 is connected with the telescopic end of the air cylinder 23, the air cylinder 23 can drive the punch rod 24 to reciprocate along the track direction of the guide hole 251, and the punch rod 24 is always partially positioned in the guide hole 251.

In the above arrangement, the heating member 26 heats the guide member 25, and the plunger 24 is heated when it is positioned in the guide hole 251 of the guide member 25, so that the film strip can be punched and fixed at the nozzle by hot melting when the cylinder 23 drives the plunger 24 to move. In addition, in the above arrangement, since the plunger 24 is always partially located in the guide hole 251, the plunger 24 is not deviated even after long-term use, but is limited by the guide hole 251, so that the plunger 24 is always kept at a correct position, and the reliability of the film is ensured.

As a preferred embodiment, two reinforcing posts 27 are provided between the first mounting plate 21 and the second mounting plate 22. By providing two reinforcing posts 27, the strength of the connection between the first mounting plate 21 and the second mounting plate 22 can be further ensured, and the deformation and the offset can be reduced, so that the offset of the plunger 24 can be further avoided.

Preferably, the heating element 26 is an electric heating ring, which is sleeved on the outer periphery of the guiding element 25. Through such a setting mode, the circumference of the guide 25 can be heated simultaneously, so that the heating is quicker and more uniform, and the heating effect is ensured.

Preferably, the outer periphery of the electric heating coil is provided with a protective sleeve 28. By providing the protective sleeve 28, damage to the electric heating coil due to external impact or dust and other impurities can be reduced, and the service life can be prolonged.

Preferably, the blanking assembly further comprises a punch plate 29, the punch plate 29 is fixed on the second mounting plate 22 after being connected with the guide piece 25, a discharging through groove 291 is formed in the punch plate 29, a film strip is suitable to be placed in the discharging through groove 291, and the air cylinder 23 can drive the punch rod 24 to penetrate through the discharging through groove 291. By limiting the membrane strip in the blanking through slot 291, the punch 24 can be conveniently blanked. Specifically, as follows, when a film strip is present in the discharge through groove 291, the cylinder 23 drives the plunger 24 to protrude from the guide hole 251 and pass through the discharge through groove 291, thereby punching out the film strip in the discharge through groove 291 into a desired shape and size. Specifically, the punch plate 29 is provided with a through hole 292, and the through hole 292 passes through the discharge passage 291 and communicates with the guide hole 251. That is, the punch 24 passes through the discharge through slot 291 because the punch plate 29 is provided with the perforations 292, and the punch 24 passes through the perforations 292 and thus through the through slot.

Preferably, it also comprises a waste collection assembly comprising a motor 31 and a receiving rack 32; the material collecting frame 32 is provided with a material collecting wheel 33, the output end of the motor 31 is provided with a driving wheel set 34, the driving wheel set 34 is suitable for driving the punched film strip to move towards the material collecting wheel 33, specifically, the material collecting wheel 33 can be manually rotated to roll the film strip, and the material collecting wheel 33 can be driven by an external driving device to rotate to roll the film strip. Specifically, the driving wheel set 34 includes a driving wheel 341 connected to an output end of the motor 31, and a driven wheel 342 spaced from the driving wheel 341, and the punched film strip is suitable for being clamped by the driving wheel 341 and the driven wheel 342. Through the arrangement mode, the punched film strips can be collected.

The foregoing is only illustrative of the present utility model and is not to be construed as limiting the scope of the utility model, and all equivalent structures or equivalent flow modifications which may be made by the teachings of the present utility model and the accompanying drawings or which may be directly or indirectly employed in other related art are within the scope of the utility model.

Claims

1. A laminator, characterized by comprising:

a base (1);

a blanking assembly comprising a first mounting plate (21), a second mounting plate (22), a cylinder (23), a ram (24), a guide (25) and a heating element (26); the first mounting plate (21) and the second mounting plate (22) are arranged on the base (1) at intervals, the air cylinder (23) is arranged on the first mounting plate (21), the guide piece (25) is arranged on the second mounting plate (22), the heating piece (26) is arranged on the guide piece (25), the guide piece (25) is provided with a guide hole (251), and the first end of the punch rod (24) is connected with the telescopic end of the air cylinder (23);

the cylinder (23) can drive the punch rod (24) to reciprocate along the track direction of the guide hole (251), and the punch rod (24) is always partially positioned in the guide hole (251).

2. A laminator as defined in claim 1, wherein:

two reinforcing columns (27) are arranged between the first mounting plate (21) and the second mounting plate (22).

3. A laminator as defined in claim 1, wherein:

the heating piece (26) is an electric heating ring, and the electric heating ring is sleeved on the periphery of the guide piece (25).

4. A laminator as defined in claim 3, wherein:

the periphery of the electric heating ring is provided with a protective sleeve (28).

5. A laminator as defined in claim 1, wherein:

the blanking assembly further comprises a punch plate (29), the punch plate (29) is connected with the guide piece (25) and then fixed on the second mounting plate (22), a discharging through groove (291) is formed in the punch plate (29), a film strip is suitable to be placed in the discharging through groove (291), and the air cylinder (23) can drive the punch rod (24) to penetrate through the discharging through groove (291).

6. The laminator of claim 5, wherein:

the punch plate (29) is provided with a perforation (292), and the perforation (292) passes through the discharging through groove (291) and is communicated with the guide hole (251).

7. A laminator as defined in claim 1, wherein:

the device also comprises a waste collection assembly, wherein the waste collection assembly comprises a motor (31) and a material receiving frame (32); the feeding device is characterized in that a feeding wheel (33) is arranged on the feeding frame (32), a driving wheel set (34) is arranged at the output end of the motor (31), and the driving wheel set (34) is suitable for driving the punched film belt to move towards the feeding wheel (33).

8. The laminator of claim 7, wherein:

the driving wheel set (34) comprises a driving wheel (341) connected with the output end of the motor (31) and a driven wheel (342) arranged at intervals with the driving wheel (341), and the punched film belt is suitable for being clamped by the driving wheel (341) and the driven wheel (342).