CN216784067U

CN216784067U - Food package bag sealing device

Info

Publication number: CN216784067U
Application number: CN202220443240.9U
Authority: CN
Inventors: 梁国定
Original assignee: Foshan Jinju Kehua Packaging Co ltd
Current assignee: Foshan Jinju Kehua Packaging Co ltd
Priority date: 2022-03-02
Filing date: 2022-03-02
Publication date: 2022-06-21
Anticipated expiration: 2032-03-02

Abstract

The utility model relates to the technical field of packaging bag processing, in particular to a food packaging bag sealing device which comprises a processing table and a bracket arranged on one side of the upper surface of the processing table, wherein a sealing assembly is arranged at the top in the bracket, and a fixing assembly is arranged on the upper side surface of the processing table; the sealing assembly comprises an electric push rod, the electric push rod is arranged on the lower side face of the mounting frame, the mounting frame is connected with the support through a transverse moving structure, one end of a piston rod of the electric push rod is provided with a supporting table, a containing groove is formed in the lower side face of the supporting table on one side of the strip-shaped heating sheet, a positioning plate is movably arranged in the containing groove, a positioning roller is arranged in the groove in a rotating mode, a reset spring is arranged on the upper side face of the containing groove, one end of the reset spring is connected with the positioning plate, the sealing assembly can be used for rapidly and automatically sealing the packaging bag, meanwhile, the sealing position is positioned, the sealing precision is improved, and the packaging bag is convenient to fix and operate.

Description

Food package bag sealing device

Technical Field

The utility model relates to the technical field of packaging bag processing, in particular to a sealing device for a food packaging bag.

Background

The food packaging bag has the advantages of preventing the damage of biological, chemical and physical external factors, having the function of maintaining the stable quality of the food, facilitating the eating of the food, showing the appearance of the food at first, attracting the image of consumption, having the value beyond the material cost, and generally needing a sealing device to seal the packaging bag in the using process.

The utility model discloses a food packaging bag sealing device as the utility model with the authorization notice number of CN207191586U, which comprises a rectangular base, wherein the upper surface of the rectangular base is fixedly connected with a rectangular supporting body, a first strip-shaped groove is processed on the right side of the upper surface of the rectangular supporting body, a strip-shaped heating sheet is arranged on the inner lower surface of the first strip-shaped groove, a second strip-shaped groove is processed on the upper surface of the rectangular supporting body and is positioned at the rear side of the first strip-shaped groove, a miniature rotating motor with an upward rotating end is fixedly connected with the inner lower surface of the second strip-shaped groove and is close to one end of the first strip-shaped groove, an electrically controlled telescopic supporting rod with an upward telescopic end is fixedly connected with the rotating end of the miniature rotating motor, an upper pressing strip matched with the first strip-shaped groove is movably connected with the telescopic end of the electrically controlled telescopic supporting rod, an electrical heating strip matched with the strip is arranged on the lower surface of the upper pressing strip, the circular handle of pressing down of upper pressure strip side surface fixedly connected with, it needs to carry out manual operation, and sealed complex operation can't fix a position sealed position simultaneously, influences sealed precision, and can't carry out quick fixed with the wrapping bag, and the sealed in-process easily causes the wrapping bag skew, influences sealed effect.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problems in the background art, the utility model provides a food packaging bag sealing device which comprises a processing table, a bracket and a control panel, wherein the bracket is arranged on one side of the upper surface of the processing table, the control panel is arranged on the surface of one side of the processing table, a sealing assembly is arranged at the top in the bracket, and a fixing assembly is arranged on the upper side surface of the processing table;

sealing component includes electric putter, electric putter sets up on the mounting bracket downside, the mounting bracket sets up top in the support, the mounting bracket passes through lateral shifting structure and leg joint, electric putter's piston rod one end sets up a supporting bench, a supporting bench bottom sets up the bar heating plate, set up on the supporting bench downside of bar heating plate one side and accomodate the groove, it sets up the locating plate to accomodate inslot activity, the equidistance sets up the recess on the locating plate downside, the recess internal rotation sets up positioning roller, it sets up reset spring on the side to accomodate inslot, reset spring one end is connected with the locating plate.

Preferably, locating plate both sides surface symmetry sets up the guide block, guide block one end slides and sets up in the guide way, the guide way is seted up and is being accomodate inslot both sides.

Preferably, the lateral shifting structure includes accommodate the lead screw, accommodate the lead screw rotates and sets up in the adjustment tank, the adjustment tank is seted up in the support on the side, set up the screw on the accommodate the lead screw, a side surface of screw is connected with electric putter.

Preferably, one end of the adjusting screw rod is connected with a driving shaft of a driving motor, and the driving motor is arranged on the surface of one side of the support.

Preferably, a cooling fan is arranged on one side of the upper surface of the support platform and connected with an air delivery pipe, the air delivery pipe is arranged on one side of the support platform, and an air delivery cover is arranged at one end of the air delivery pipe.

Preferably, a protective cover is arranged on the upper side face of the supporting table on one side of the cooling fan, and a filter screen is arranged at the top of the protective cover.

Preferably, the fixed component comprises a carrying platform, the carrying platform is embedded and arranged on the upper side face of the processing table, a first adsorption head and a second adsorption head are symmetrically arranged in the carrying platform, the first adsorption head is connected with the flow dividing pipe through a first air conveying pipe, the second adsorption body is connected with the flow dividing pipe through a second air conveying pipe, the flow dividing pipe is connected with a main air conveying pipe, one end of the main air conveying pipe is connected with a vacuum pump, the vacuum pump is arranged at the bottom in the processing table, and a pressure release valve is arranged on the main air conveying pipe.

Compared with the prior art, the technical scheme of the utility model has the following beneficial technical effects:

1. according to the utility model, through the arrangement of the positioning plate, the reset spring and the positioning roller, the positioning roller is attached to the packaging bag through the elasticity of the reset spring, meanwhile, in the sealing process, the sealing position can be positioned, through the arrangement of the transverse moving structure, the automatic sealing can be realized, and the sealing effect is good.

2. According to the utility model, the packaging bag can be quickly fixed through the arrangement of the fixing component, and the packaging bag is convenient to fix and operate.

Drawings

Fig. 1 is a schematic structural view of a food packaging bag sealing device according to a first embodiment;

FIG. 2 is a schematic sectional front view of a sealing assembly of the sealing device of the food packaging bag;

FIG. 3 is an enlarged view of a portion A of FIG. 2;

FIG. 4 is a schematic diagram showing a cross-sectional structure of a support table in the sealing device for a food packaging bag from the right;

fig. 5 is a front view schematically showing the structure of the sealing device for the food packaging bag.

Reference numerals: 1. a seal assembly; 2. a support; 3. a fixing assembly; 4. a control panel; 5. a processing table; 11. a filter screen; 12. a protective cover; 13. a cooling fan; 14. a wind delivery pipe; 15. a gas delivery cover; 31. a first gas delivery pipe; 32. a first adsorption head; 33. carrying platform; 34. a second adsorption head; 35. a second gas delivery pipe; 36. a shunt tube; 37. a pressure relief valve; 38. a vacuum pump; 39. a main gas delivery pipe; 101. a strip-shaped heating sheet; 102. a support table; 103. an electric push rod; 104. an adjustment groove; 105. adjusting the screw rod; 106. a nut; 107. a mounting frame; 108. a drive motor; 109. positioning the roller; 110. a groove; 111. positioning a plate; 112. a receiving groove; 113. a return spring; 114. a guide groove; 115. and a guide block.

Detailed Description

Example one

As shown in fig. 1-3, the sealing device for food packaging bags according to the present invention comprises a processing table 5, a bracket 2 disposed on one side of the upper surface of the processing table 5, and a control panel 4 disposed on one side of the processing table 5, wherein a sealing assembly 1 is disposed on the top of the bracket 2, and a fixing assembly 3 is disposed on the upper side of the processing table 5;

sealing assembly 1 includes electric putter 103, electric putter 103 sets up on the mounting bracket 107 downside, mounting bracket 107 sets up top in support 2, mounting bracket 107 is connected with support 2 through the lateral shifting structure, electric putter 103's piston rod one end sets up a supporting bench 102, supporting bench 102 bottom sets up bar heating plate 101, it accomodates groove 112 to set up on the supporting bench 102 downside of bar heating plate 101 one side, accomodate the inslot 112 internalization and set up locating plate 111, the equidistance sets up recess 110 on the locating plate 111 downside, the recess 110 internal rotation sets up positioning roller 109, it sets up reset spring 113 on the side to accomodate in the groove 112, reset spring 113 one end is connected with locating plate 111, bar heating plate 101, electric putter 103 and bar heating plate 101 all connect through control panel 4.

In this embodiment, at first, drive brace table 102 downstream through electric putter 103, brace table 102 drives bar heating plate 101 and locating plate 111 downstream, locating plate 111 drives positioning roller 109 downstream, after positioning roller 109 and wrapping bag laminating, locating plate 111 removes in accomodating groove 112, and compress reset spring 113, reset spring 113 is under the elastic force effect, make positioning roller 109 and wrapping bag sealing position laminating, the lateral shifting structure drives electric putter 103 and removes, electric putter 103 drives brace table 102 and removes, brace table 102 drives positioning roller 109 and rotates and remove, and then sealing function has been realized.

The surfaces of the two sides of the positioning plate 111 are symmetrically provided with guide blocks 115, one end of each guide block 115 is slidably arranged in the corresponding guide groove 114, and the guide grooves 114 are arranged on the two sides of the corresponding accommodating groove 112, so that the guiding performance of the positioning plate 111 during movement is improved.

Example two

As shown in fig. 1-2, compared with the first embodiment, the food packaging bag sealing device provided by the present invention further includes a lateral moving structure, the lateral moving structure includes an adjusting screw 105, the adjusting screw 105 is rotatably disposed in an adjusting groove 104, the adjusting groove 104 is disposed on an upper side surface of the inside of the bracket 2, a nut 106 is disposed on the adjusting screw 105, a side surface of the nut 106 is connected to the electric push rod 103, one end of the adjusting screw 105 is connected to a driving shaft of a driving motor 108, the driving motor 108 is disposed on a side surface of the bracket 2, and the driving motor 108 is connected to the control panel 4 through a connecting wire.

In this embodiment, drive accommodate the lead screw 105 through driving motor 108 and rotate, screw 106 drives mounting bracket 107 and removes, and mounting bracket 107 drives electric putter 103 and removes, and electric putter 103 drives bar heating plate 101 and removes, then seals up the operation to the wrapping bag.

EXAMPLE III

As shown in fig. 4, compared with the first or second embodiment, the sealing device for food packaging bags according to the present invention further includes a cooling fan 13, the cooling fan 13 is disposed on one side of the upper surface of the supporting platform 102, the cooling fan 13 is connected to the air delivery pipe 14, the air delivery pipe 14 is disposed on one side of the supporting platform 102, an air delivery cover 15 is disposed at one end of the air delivery pipe 14, a protective cover 12 is disposed on the upper side of the supporting platform 102 on one side of the cooling fan 13, a filter screen 11 is disposed on the top of the protective cover 12, and the cooling fan 13 is connected to the control panel 4 through a connection line.

In this embodiment, the cooling fan 13 delivers the cold air flow to the air delivery pipe 14, the air delivery pipe 14 delivers the cold air flow to the air delivery cover 15, and the air delivery cover 15 delivers the cold air flow to the sealing position, and rapidly cools and shapes the sealing position.

Example four

As shown in fig. 5, compared with the first embodiment, the second embodiment or the third embodiment, the food packaging bag sealing device provided by the present invention further includes a fixing component 3, the fixing component 3 includes a carrier 33, the carrier 33 is embedded and disposed on the upper side surface of the processing table 5, a first suction head 32 and a second suction head 34 are symmetrically disposed in the carrier 33, the first suction head 32 is connected to a diversion pipe 36 through a first gas pipe 31, the second suction body is connected to a diversion pipe 36 through a second gas pipe 35, the diversion pipe 36 is connected to a main gas pipe 39, one end of the main gas pipe 39 is connected to a vacuum pump 38, the vacuum pump 38 is disposed at the inner bottom of the processing table 5, the main gas pipe 39 is provided with a pressure release valve 37, and the vacuum pump 38 is connected to the control panel 4 through a connecting line.

In this embodiment, the packaging bag is placed on the carrier 33, the vacuum pump 38 generates negative pressure, the first air pipe 31 and the second air pipe 35 convey air into the diversion pipe 36, and then the air is discharged through the main air pipe 39, and the packaging bag is fixed on the carrier 33 through the first adsorption head 32 and the second adsorption head 34, so that the rapid fixing function of the packaging bag is realized.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited thereto, and various changes can be made within the knowledge of those skilled in the art without departing from the gist of the present invention.

Claims

1. A food packaging bag sealing device comprises a processing table (5), a bracket (2) arranged on one side of the upper surface of the processing table (5) and a control panel (4) arranged on the surface of one side of the processing table (5), and is characterized in that a sealing component (1) is arranged at the top in the bracket (2), and a fixing component (3) is arranged on the upper side surface of the processing table (5);

the sealing assembly (1) comprises an electric push rod (103), the electric push rod (103) is arranged on the lower side surface of the mounting frame (107), the mounting rack (107) is arranged at the top in the bracket (2), the mounting rack (107) is connected with the bracket (2) through a transverse moving structure, one end of a piston rod of the electric push rod (103) is provided with a supporting platform (102), the bottom of the supporting platform (102) is provided with a strip-shaped heating plate (101), a containing groove (112) is arranged on the lower side surface of the supporting platform (102) at one side of the strip-shaped heating sheet (101), a positioning plate (111) is movably arranged in the accommodating groove (112), grooves (110) are arranged on the lower side surface of the positioning plate (111) at equal intervals, the positioning roller (109) is rotationally arranged in the groove (110), the inner upper side surface of the accommodating groove (112) is provided with a return spring (113), and one end of the return spring (113) is connected with the positioning plate (111).

2. The sealing device for the food packaging bag as claimed in claim 1, wherein the positioning plate (111) is symmetrically provided with guide blocks (115) on both side surfaces, one end of each guide block (115) is slidably arranged in the guide groove (114), and the guide grooves (114) are opened on both sides in the accommodating groove (112).

3. The food packaging bag sealing device as claimed in claim 1, wherein the lateral moving structure comprises an adjusting screw rod (105), the adjusting screw rod (105) is rotatably arranged in an adjusting groove (104), the adjusting groove (104) is arranged on the upper side in the bracket (2), a nut (106) is arranged on the adjusting screw rod (105), and one side surface of the nut (106) is connected with the electric push rod (103).

4. The food packaging bag sealing device as claimed in claim 3, wherein one end of said adjusting screw rod (105) is connected with a driving shaft of a driving motor (108), and said driving motor (108) is arranged on one side surface of the bracket (2).

5. The food packaging bag sealing device as claimed in claim 1, wherein a cooling fan (13) is disposed on one side of the upper surface of the supporting table (102), the cooling fan (13) is connected with an air delivery pipe (14), the air delivery pipe (14) is disposed on one side of the supporting table (102), and an air delivery cover (15) is disposed at one end of the air delivery pipe (14).

6. The food packaging bag sealing device as claimed in claim 5, wherein a protective cover (12) is provided on the upper side of the support base (102) on the side of the cooling fan (13), and a filter screen (11) is provided on the top of the protective cover (12).

7. The food packaging bag sealing device as claimed in claim 1, wherein the fixing assembly (3) comprises a carrier (33), the carrier (33) is embedded in the upper side surface of the processing table (5), a first adsorption head (32) and a second adsorption head (34) are symmetrically arranged in the carrier (33), the first adsorption head (32) is connected with a shunt pipe (36) through a first air pipe (31), the second adsorption body is connected with the shunt pipe (36) through a second air pipe (35), the shunt pipe (36) is connected with a main air pipe (39), one end of the main air pipe (39) is connected with a vacuum pump (38), the vacuum pump (38) is arranged at the inner bottom of the processing table (5), and a pressure release valve (37) is arranged on the main air pipe (39).