CN218704368U

CN218704368U - Sealing machine for packaging bag

Info

Publication number: CN218704368U
Application number: CN202223097773.5U
Authority: CN
Inventors: 马亚军; 沙娟梅
Original assignee: Anxi New Materials Nantong Co ltd
Current assignee: Anxi New Materials Nantong Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-03-24
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a packaging bag sealing machine, its technical scheme main points are, include: the device comprises a side plate, a plurality of instrument grooves are formed in one side of the side plate, instrument blocks are movably clamped in the instrument grooves, side grooves are formed in one side of each instrument block, and driving motors are fixedly installed in the side grooves; the accessible is opened electric heating area and is heated copper ring when using, can be through between two roller bearings with the department of sealing of wrapping bag this moment, seal by the copper ring of heating, accessible driving motor drives the roller bearing simultaneously and rotates, in order to realize flattening the wrapping bag department of sealing, avoid appearing sealing the condition emergence of unevenness, through setting up the spring, the pressure of spring can support two adjacent instrument pieces and be close to each other when using, so that the laminating wrapping bag of copper ring adaptability seals, increase the planarization after the follow-up seal, the accessible fan dispels the heat to the wrapping bag department of sealing after sealing when using, be used for preventing that external dust from blowing into the department of sealing of wrapping bag through the dust screen.

Description

Sealing machine for packaging bag

Technical Field

The utility model relates to a wrapping bag seals technical field, concretely relates to wrapping bag sealing machine.

Background

When packaging, it is often necessary to seal the package with a bag. The package needs to be sealed after the contents are sealed. The existing packaging bag sealing is completed by a semi-automatic sealing machine. The sealing machine is a foot-operated type sealing machine, namely, a worker sends a packaging bag into a sealing platform, and the worker steps on a pedal to enable a heat sealing plate to descend to press the packaging bag for sealing, so that the sealing is not flat in actual use.

According to the application number: CN202022455610.4, a packaging bag sealing machine, which comprises a cylinder, the below of cylinder is provided with the sleeve, telescopic upper end and the cylinder fixed connection of cylinder, telescopic lower extreme fixed connection is on the bottom plate, the piston rod outside of cylinder is located to the sleeve cover, the one end of the pressure arm that the piston rod fixed connection level of cylinder extends, the other end of pressure arm is connected with the heat-seal strip after stretching out from the sleeve, set up on the sleeve and supply to press the arm to stretch out and with the spout that presses arm sliding fit, respectively fixedly connected with seal piece and photoelectric sensor on the bottom plate, set up the opening direction on the seal piece and upwards just with the corresponding recess of heat-seal strip, photoelectric sensor is close to the setting of seal piece, the cylinder, heat-seal strip and photoelectric sensor all connect to the controller. Simple structure, convenient and practical can realize that the auto-induction of wrapping bag seals, need not dependent manual operation, has reduced intensity of labour, has improved work efficiency.

However, the above-mentioned bag closing machine still has some disadvantages, such as: in order to solve the problem that the sealing position of the packaging bag is not flat in the sealing process, a packaging bag sealing machine is provided.

SUMMERY OF THE UTILITY MODEL

The utility model provides a not enough to prior art, the utility model provides a packaging bag sealing machine solves the problem of proposing in the background art.

The above technical purpose of the present invention can be achieved by the following technical solutions:

a bag sealer comprising: the device comprises a side plate, a plurality of instrument grooves are formed in one side of the side plate, instrument blocks are movably clamped in the instrument grooves, side grooves are formed in one side of each instrument block, and driving motors are fixedly installed in the side grooves; the sealing assembly is arranged on the outer circle wall surface of the output shaft of the driving motor and used for sealing the packaging bag.

Through adopting above-mentioned technical scheme, through setting up the subassembly that seals for level and smooth sealing packaging bag prevents that the wrapping bag from sealing the condition of department unevenness and taking place.

Preferably, the closure assembly comprises: the roller bearing, the fixed cup joint of roller bearing is in the excircle wall of driving motor output shaft, the inner ring groove has been seted up to the excircle wall of roller bearing, the fixed electrical heating area that has cup jointed of excircle wall in inner ring groove, the fixed copper ring that has cup jointed of excircle wall of roller bearing.

Through adopting above-mentioned technical scheme, through setting up the roller bearing, the accessible is opened electrical heating area heating copper ring when using, can seal the department of sealing of wrapping bag through between two roller bearings this moment, seals by the copper ring of heating, and accessible driving motor drives the roller bearing simultaneously and rotates to the realization is flattened the wrapping bag and is sealed the department, avoids appearing sealing the condition emergence of unevenness.

Preferably, the closure assembly further comprises: the inner grooves are respectively arranged on the top surface of the instrument groove and the bottom surface of the instrument groove, the top surface of the instrument block and the bottom surface of the instrument block are respectively arranged on the top surface of the instrument groove and the bottom surface of the instrument block, a plurality of top grooves are respectively arranged on the bottom surfaces of the instrument blocks, springs are fixedly arranged inside the top grooves, and one ends of the springs are fixedly connected with the adjacent inner grooves.

Through adopting above-mentioned technical scheme, through setting up the spring, the pressure of spring can support two adjacent instrument pieces and be close to each other when using to make the laminating wrapping bag of copper ring adaptability seal, increase the planarization after the follow-up seal.

Preferably, one side fixed mounting of curb plate has the side piece, the mounting groove has been seted up to the top surface of side piece, the inside fixed mounting of mounting groove has the fan, the ventilation hole has been seted up respectively to the left and right sides of side piece.

Through adopting above-mentioned technical scheme, through setting up the fan, accessible fan dispels the heat to the wrapping bag sealing department after sealing when using.

Preferably, a dust screen is fixedly installed inside the ventilation hole.

By adopting the technical scheme, the dustproof net is arranged for preventing external dust from blowing into the sealing position of the packaging bag.

Preferably, a balance plate is fixedly mounted on one side of the side plate.

Through adopting above-mentioned technical scheme, through setting up the balance plate for the position when supporting and restriction wrapping bag seal prevents the condition of skew.

To sum up, the utility model discloses mainly have following beneficial effect:

through setting up the seal subassembly, be used for levelly and smoothly sealing the wrapping bag, prevent that the condition of wrapping bag department of sealing unevenness from taking place, through setting up the roller bearing, the accessible is opened electric heating band heating copper ring when using, can pass through between two roller bearings with the department of sealing of wrapping bag this moment, seal by the copper ring of heating, accessible driving motor drives the roller bearing simultaneously and rotates, in order to realize flattening the wrapping bag department of sealing, avoid appearing the condition of sealing the unevenness and take place, through setting up the spring, the pressure of spring can support two adjacent instrument pieces and be close to each other when using, so that the laminating wrapping bag of copper ring adaptability seals, increase the planarization after the follow-up sealing.

Through setting up the fan, accessible fan dispels the heat to the wrapping bag department of sealing after sealing when using, through setting up the dust screen for prevent that external dust from blowing into the wrapping bag department of sealing, through setting up the balance plate, be used for supporting and the position when restriction wrapping bag seals, prevent the condition of skew.

Drawings

Fig. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic diagram of the instrument block structure of the present invention;

fig. 3 is a schematic structural view of the inner ring groove of the present invention;

fig. 4 is a schematic view of the internal groove structure of the present invention.

Reference numerals: 1. a side plate; 2. an instrument groove; 3. an instrument block; 4. a side groove; 5. a drive motor; 6. a roller; 7. an inner ring groove; 8. an electrical heating belt; 9. a copper ring; 10. an inner tank; 11. a top groove; 12. a spring; 13. a side block; 14. mounting grooves; 15. a fan; 16. a vent hole; 17. a dust screen; 18. a balance plate.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts all belong to the protection scope of the present invention.

Referring to fig. 1, 2 and 3, a pouch sealer includes: curb plate 1, a plurality of instrument groove 2 has been seted up to one side of curb plate 1, and the inside activity joint of instrument groove 2 has instrument piece 3, and side channel 4 has been seted up to one side of instrument piece 3, and the inside fixed mounting of side channel 4 has driving motor 5, and the excircle wall of 5 output shafts of driving motor is provided with the seal assembly for seal the wrapping bag, through setting up the seal assembly, be used for levelly and smoothly sealing the wrapping bag, prevent that the condition that the wrapping bag sealed the unevenness from taking place, the seal assembly includes: roller bearing 6, the fixed excircle wall that cup joints at 5 output shafts of driving motor of roller bearing 6, inner race 7 has been seted up to roller bearing 6's excircle wall, the fixed electrical heating area 8 that has cup jointed of excircle wall of inner race 7, the fixed copper ring 9 that has cup jointed of excircle wall of roller bearing 6, through setting up roller bearing 6, the accessible is opened electrical heating area 8 and is heated copper ring 9 when using, can pass through between two roller bearings 6 with the department of sealing of wrapping bag this moment, seal by the copper ring 9 of heating, accessible driving motor 5 drives roller bearing 6 simultaneously and rotates, in order to realize flattening the wrapping bag department of sealing, avoid appearing the condition emergence of sealing the unevenness.

Referring to fig. 1, 2 and 4, the closure assembly further comprises: a plurality of inside groove 10, a plurality of inside groove 10 sets up respectively at the top surface that is located two instrument tanks 2 in the top and the bottom surface that is located two instrument tanks 2 in the below, a plurality of top groove 11 has been seted up respectively to the bottom surface that is located two instrument blocks 3 in the top and is located two instrument blocks 3 in the below, the inside fixed mounting of top groove 11 has spring 12, the one end of spring 12 is in the same place with adjacent inside groove 10 fixed connection, through setting up spring 12, the pressure of spring 12 can support two adjacent instrument blocks 3 and be close to each other when using, so that the laminating wrapping bag of copper ring 9 adaptability seals, increase the planarization after the follow-up sealing, one side fixed mounting of curb plate 1 has side piece 13, mounting groove 14 has been seted up to the top surface of side piece 13, the inside fixed mounting of mounting groove 14 has fan 15, ventilation hole 16 has been seted up respectively to the left and right sides of side piece 13, through setting up fan 15, accessible fan 15 dispels the heat to the department of sealing after sealing when using.

Referring to fig. 1 and 4, the inside of the ventilation hole 16 is fixedly provided with a dust screen 17, the dust screen 17 is arranged to prevent external dust from blowing into the sealing position of the packaging bag, one side of the side plate 1 is fixedly provided with a balance plate 18, and the balance plate 18 is arranged to support and limit the position of the packaging bag when the packaging bag is sealed, so as to prevent the occurrence of deviation.

The working principle is as follows: referring to fig. 1-4, when in use, the electric heating belt 8 is opened to heat the copper ring 9, at this time, the sealing position of the packaging bag can pass between the two rollers 6, the heated copper ring 9 is used for sealing, meanwhile, the rollers 6 can be driven to rotate by the driving motor 5, so that the sealing position of the packaging bag can be flattened, the occurrence of uneven sealing is avoided, by arranging the spring 12, the pressure of the spring 12 can abut against two adjacent instrument blocks 3 to approach each other when in use, so that the copper ring 9 can be adaptively attached to the packaging bag for sealing, the smoothness after subsequent sealing is increased, by arranging the fan 15 to dissipate heat at the sealing position of the sealed packaging bag when in use, by arranging the dustproof net 17, the dustproof net is used for preventing external dust from blowing into the sealing position of the packaging bag, and by arranging the balance plate 18 for supporting and limiting the position of the packaging bag during sealing, and preventing the occurrence of deviation.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A bag sealer, comprising:

the device comprises a side plate (1), wherein a plurality of instrument grooves (2) are formed in one side of the side plate (1), an instrument block (3) is movably clamped in the instrument grooves (2), a side groove (4) is formed in one side of the instrument block (3), and a driving motor (5) is fixedly installed in the side groove (4);

the sealing assembly is arranged on the outer circle wall surface of an output shaft of the driving motor (5) and used for sealing the packaging bag.

2. The bag sealer as claimed in claim 1, wherein said sealing assembly comprises:

the roller bearing (6), roller bearing (6) are fixed cup joint the excircle wall of driving motor (5) output shaft, inner ring groove (7) have been seted up to the excircle wall of roller bearing (6), the fixed electric heating tape (8) that has cup jointed of excircle wall of inner ring groove (7), the fixed copper ring (9) that has cup jointed of excircle wall of roller bearing (6).

3. The bag sealer as claimed in claim 1, wherein said sealing assembly further comprises:

a plurality of inside groove (10), a plurality of inside groove (10) are seted up respectively and are located the top two the top surface of instrument tank (2) with be located the below two the bottom surface of instrument tank (2) is located the top two the top surface of instrument piece (3) with be located the below two a plurality of top groove (11) have been seted up respectively to the bottom surface of instrument piece (3), the inside fixed mounting of top groove (11) has spring (12), the one end and the adjacent of spring (12) inside groove (10) fixed connection is in the same place.

4. The sealing machine for the packaging bag as claimed in claim 1, wherein a side block (13) is fixedly installed on one side of the side plate (1), an installation groove (14) is formed in the top surface of the side block (13), a fan (15) is fixedly installed inside the installation groove (14), and ventilation holes (16) are respectively formed in the left side and the right side of the side block (13).

5. Sealing machine for packaging bags according to claim 4, characterized in that inside of said ventilation holes (16) is fixed a dust screen (17).

6. A machine for closing bags according to claim 1, characterised in that a balancing plate (18) is fixedly mounted on one side of said side plate (1).