Film bag-making sealing device

Abstract

The utility model relates to the technical field of film sealing, and discloses a film bag-making sealing device which comprises an operation panel, a control box arranged on the upper portion of the operation panel and a driving motor arranged on one side of the control box, and further comprises a sealing bin fixedly arranged at the upper end of the operation panel through bolts. The sealing lower pressing sheet is arranged above the sealing bin; the sealing groove is formed in the upper portion of the sealing bin, and a hot-pressing top plate is installed in the sealing groove and located below an opening of the sealing groove; the supporting stand columns are fixedly arranged at the bottom of the hot-pressing top plate, the supporting stand columns are sleeved with supporting sleeve columns in a sliding mode, and supporting springs are connected between the bottoms of the supporting stand columns and the inner walls of the supporting sleeve columns. The hot-pressing top plate used for hot pressing is arranged in the sealing groove, so that the hot-pressing top plate is always located in the lower area of the opening of the sealing groove, and therefore, when a film is placed and taken out, the situation of scalding caused by mistaken touch is not likely to occur, and the safety guarantee is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of film sealing, in particular to a film bag making and sealing device. Background Art

[0002] A sealing machine is a machine that seals containers containing products. After the products are loaded into the packaging containers, in order to keep the products sealed and preserved, maintain product quality and avoid product loss, the containers need to be sealed. This operation is completed by a sealing machine. After the food processing is completed, the food needs to be loaded into film packaging bags, and then the film packaging bags are sealed by a film sealing machine.

[0003] Common press-type sealing machines generally place the film directly between the lower pressing structure and the hot pressing structure to complete the hot pressing film sealing. However, the heat source is exposed to the outside, which can easily cause burns due to accidental touch. Utility Model Content

[0004] In view of the deficiencies in the prior art, the utility model provides a film bag making and sealing device, which solves the problems mentioned in the above background.

[0005] The utility model provides the following technical solution: comprising: an operation panel, a control box arranged on the upper part of the operation panel, and a driving motor arranged on one side of the control box.

[0006] Also includes:

[0007] The sealing chamber is fixed to the upper end of the operation panel by bolts;

[0008] The sealing lower pressing plate is arranged above the sealing bin;

[0009] The sealing groove is provided at the upper part of the sealing bin, and a hot pressing top plate is installed in the groove of the sealing groove, and the hot pressing top plate is located below the opening of the sealing groove;

[0010] The support column is fixed at the bottom of the hot pressing top plate, the outer sliding sleeve of the support column is provided with a support sleeve column, a support spring is connected between the bottom of the support column and the inner wall of the support sleeve column, and a downward pressing block is provided at the lower end of the sealing lower pressing plate.

[0011] Furthermore, a cutting portion with a downward bending design is fixedly provided at the front end of the sealing lower pressing piece.

[0012] Furthermore, a cutting transverse plate is fixedly provided on the side wall of the sealing bin, and a groove matching the front end of the cutting portion is formed on the upper portion of the cutting transverse plate.

[0013] Furthermore, downward pressing horizontal plates are arranged on both sides of the driving motor, positioning rods are installed at both ends of the sealing downward pressing plate, and the surface of the downward pressing horizontal plate is provided with plug holes which are plugged into and adapted to the positioning rods.

[0014] Furthermore, a limiting cylinder is installed on the surface of the operation panel, a driving connecting rod is passed through the interior of the limiting cylinder, and the top of the driving connecting rod is connected to the downward pressing horizontal plate.

[0015] Furthermore, a rotating seat is installed at the bottom end of the downward pressing horizontal plate.

[0016] Compared with the prior art, the utility model has the following beneficial effects:

[0017] The present application places a hot pressing top plate used for hot pressing in the groove of the sealing groove, so that the hot pressing top plate is always in the lower area of ​​the sealing groove opening. Therefore, when placing and removing the film, it is not easy to cause burns due to accidental touch, thereby improving safety. At the same time, the elasticity of the support spring is used to increase the contact strength between the hot pressing top plate and the film during the pressing process, thereby improving the sealing quality. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] Figure 1 It is a schematic diagram of the structure of the utility model;

[0019] Figure 2 This is a partial cross-sectional view of the sealing lower pressing piece of the utility model;

[0020] Figure 3 This is an internal diagram of the support spring of the utility model.

[0021] In the figure: 1. operation panel; 2. control box; 3. downward pressure plate; 4. driving motor; 5. driving connecting rod; 6. limiting cylinder; 7. sealing downward pressure plate; 8. positioning rod; 9. downward pressure bump; 10. cutting part; 11. sealing bin; 12. sealing groove; 13. hot pressing top plate; 14. cutting horizontal plate; 15. supporting column; 16. supporting sleeve column; 17. supporting spring. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] See also Figure 1-3 , including: an operation panel 1, a control box 2 arranged on the upper part of the operation panel 1, and a driving motor 4 arranged on one side of the control box 2, a rotating seat is arranged on one side of the driving motor 4, a downward pressing horizontal plate 3 is connected to the rotating seat, and the rotating shaft of the rotating seat is connected to the output end of the driving motor 4, so that the downward pressing horizontal plate 3 can be driven to rotate inside the rotating seat by the driving motor 4.

[0024] The sealing bin 11 is fixed to the upper end of the operation panel 1 by bolts, the sealing lower pressing piece 7 is arranged above the sealing bin 11, the sealing groove 12 is opened at the upper part of the sealing bin 11, and a hot pressing top plate 13 is installed in the groove of the sealing groove 12. The upper part of the sealing bin 11 is a plane, and the sealing lower pressing piece 7 adopts an L-shaped structure, and its bottom is a plane structure. After the sealing lower pressing piece 7 is rotated and pressed down by the pressing horizontal plate 3, the bottom of the sealing lower pressing piece 7 is finally flat. The surface will fit with the upper plane of the sealing bin 11, and a downwardly protruding pressing protrusion 9 is fixedly arranged at the bottom of the sealing lower pressing sheet 7, and the pressing protrusion 9 is in a V-shaped structure, and a groove adapted to the pressing protrusion 9 is arranged on the upper part of the hot pressing top plate 13, and the film to be sealed is attached to the upper part of the sealing bin 11, and then as the sealing lower pressing sheet 7 is pressed downward, the sealing lower pressing sheet 7 finally presses the film part outside the pressing protrusion 9 onto the upper part of the sealing bin 11 The bottom of the hot pressing top plate 13 is provided with a heating component controlled by the control box 2, so as to realize the operation of hot pressing sealing. The support column 15 is fixedly arranged at the bottom of the hot pressing top plate 13, and the outer sliding sleeve of the support column 15 is provided with a support sleeve column 16. A support spring 17 is connected between the bottom of the support column 15 and the inner wall of the support sleeve column 16. The lower end of the sealing lower pressing sheet 7 is provided with a pressing protrusion 9. The hot pressing top plate 13 is located below the opening of the sealing groove 12 in the initial state. Therefore, when operating the film, it is not easy to get burned. When the pressing protrusion 9 contacts the film, it will press the film downward and make the support column 15 slide downward in the groove of the support sleeve column 16 to compress the support spring 17, so that the contact strength between the pressing protrusion 9 and the hot pressing top plate 13 is better and the hot pressing sealing quality is higher.

[0025] The front end of the sealing lower pressing piece 7 is fixedly provided with a cutting portion 10 with a downward bending design, and the side wall of the sealing chamber 11 is fixedly provided with a cutting transverse plate 14. The upper part of the cutting transverse plate 14 is provided with a groove adapted to the front end of the cutting portion 10. When the film is hot-pressed and sealed, it is necessary to expose a part of the front end of the film and place the part on the top of the cutting transverse plate 14. As the sealing lower pressing piece 7 descends, the cutting portion 10 is pressed into the groove on the upper part of the cutting transverse plate 14, and the exposed part of the film is cut off;

[0026] The two ends of the sealing lower pressing piece 7 are equipped with positioning rods 8, and the surface of the pressing cross plate 3 is provided with a socket that is compatible with the positioning rod 8. The two ends of the positioning rod 8 are provided with slots that can be inserted into the sealing lower pressing piece 7, so that the positioning rod 8 is combined with the two sides of the sealing lower pressing piece 7, and the other end of the positioning rod 8 is inserted into the socket in the pressing cross plate 3, and then the positioning rod 8 is fixed in position by a nut, so that the sealing lower pressing piece 7 is stably placed in front of the two groups of pressing cross plates 3. A limiting cylinder 6 is installed on the surface of the operation panel 1, and a driving connecting rod 5 is penetrated inside the limiting cylinder 6. The top of the driving connecting rod 5 is connected to the pressing cross plate 3, and a space for the driving connecting rod 5 to move freely is prepared in the limiting cylinder 6, and the top of the driving connecting rod 5 is connected to the pressing cross plate 3 through a U-shaped piece, and the U-shaped piece and the pressing cross plate 3 are connected by a rotating shaft.

[0027] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A film bag making and sealing device, comprising: An operation panel (1), a control box (2) arranged on the upper part of the operation panel (1), and a drive motor (4) arranged on one side of the control box (2). The invention is characterized in that it further comprises: a sealing bin (11) fixed to the upper end of the operating panel (1) by means of bolts; a sealing lower pressing plate (7) arranged above the sealing bin (11); a sealing groove (12) opened at the upper part of the sealing bin (11), a hot pressing top plate (13) being installed in the groove of the sealing groove (12), and the hot pressing top plate (13) being located below the opening of the sealing groove (12); A support column (15) is fixedly mounted on the bottom of the hot pressing top plate (13); a support sleeve column (16) is provided on the outer sliding sleeve of the support column (15); a support spring (17) is connected between the bottom of the support column (15) and the inner wall of the support sleeve column (16); and a downward pressing block (9) is provided at the lower end of the sealing lower pressing plate (7).

2. A film bag making and sealing device according to claim 1, characterized in that: A cutting portion (10) with a downward bending design is fixedly provided at the front end of the sealing lower pressing piece (7).

3. A film bag making and sealing device according to claim 1, characterized in that: A cutting transverse plate (14) is fixedly provided on the side wall of the sealing bin (11), and a groove adapted to the front end of the cutting portion (10) is provided on the upper portion of the cutting transverse plate (14).

4. The film bag making and sealing device according to claim 1, characterized in that: Downward pressing transverse plates (3) are arranged on both sides of the driving motor (4), positioning rods (8) are installed at both ends of the sealing downward pressing plate (7), and a plug hole adapted to be plugged into the positioning rod (8) is provided on the surface of the downward pressing transverse plate (3).

5. The film bag making and sealing device according to claim 1, characterized in that: A limiting cylinder (6) is installed on the surface of the operation panel (1), a driving connecting rod (5) is inserted into the limiting cylinder (6), and the top of the driving connecting rod (5) is connected to the downward pressing horizontal plate (3).

6. The film bag making and sealing device according to claim 1, characterized in that: A rotating seat is installed at the bottom end of the downward pressing horizontal plate (3).

Images