CN216401985U

CN216401985U - Sealing machine for fresh food packaging bag

Info

Publication number: CN216401985U
Application number: CN202121796864.0U
Authority: CN
Inventors: 丁杰
Original assignee: Guangdong Green Housekeeper Agricultural Products Co ltd
Current assignee: Guangdong Green Housekeeper Agricultural Products Co ltd
Priority date: 2021-08-03
Filing date: 2021-08-03
Publication date: 2022-04-29
Anticipated expiration: 2031-08-03

Abstract

The utility model relates to the field of fresh food packaging, in particular to a sealing machine for fresh food packaging bags, which comprises a pressing block and a base, wherein a resistance rod is arranged inside the pressing block, the outer wall of the resistance rod is provided with a sliding sheet in a sliding manner, the top of the sliding sheet is provided with a sliding block, the top of the sliding block is provided with a sliding button, the inside of the sliding block is provided with a conductive column in a sliding manner, and the outer wall of one end of the resistance rod is provided with a binding post; the bottom of the pressing block is provided with a heat conducting block, a heating rod is arranged inside the heat conducting block, the bottom of the heat conducting block is provided with a sealing sheet, the top of the base is provided with a limiting column, the outer wall of the limiting column is provided with a spring, the top of the base is provided with a sealing groove, and one side of the pressing block is provided with a locking stretching assembly; the automatic packaging bag preheating device is simple to operate and high in practicability, preheating can be achieved quickly through movement of the sliding button, meanwhile, a worker does not need to flatten the front section of the packaging bag manually, working efficiency is improved through a mechanical transmission mode, the mechanical assembly presses the packaging bag, and sealing performance is guaranteed.

Description

Sealing machine for fresh food packaging bag

Technical Field

The application relates to give birth to bright food package field, especially relates to a give birth to bright food package bag capper.

Background

The sealing machine is a machine for sealing containers filled with packing materials, and after products are filled into the packing containers, the packing containers need to be sealed in order to keep the products in a sealed manner, so that the product quality is kept, the product loss is avoided, and the operation is finished on the sealing machine.

However, when the existing sealing machine seals the packaging object, the sealing sheet of the sealing machine needs to be preheated, then the section needing sealing is flattened by a worker with hands, and finally the worker presses the handle to heat seal the packaging bag; but can cause sealed inefficiency like this, if the staff only presses the handle, does not flatten that section that the wrapping bag need seal, then the wrapping bag will be unevenness in the department of sealing when carrying out the heat-seal, can consequently influence the leakproofness to the fresh food, lead to the damage of giving birth to fresh food, cause unnecessary economic loss.

Disclosure of Invention

The utility model aims to: the utility model provides a give birth to bright food package bag capper has solved current capper and has preheated slowly and seal the during operation and not press the problem that the department of sealing leads to the leakproofness poor.

The technical scheme of the utility model is as follows: a sealing machine for fresh food packaging bags comprises a pressing block and a base, wherein a resistance rod is arranged inside the pressing block, a sliding sheet is arranged on the outer wall of the resistance rod in a sliding mode, a sliding block is arranged at the top of the sliding sheet, a sliding button is arranged at the top of the sliding block, a conductive column is arranged inside the sliding block in a sliding mode, and a binding post is arranged on the outer wall of one end of the resistance rod;

the heat conduction piece is installed to the bottom of pressfitting piece, and the inside of heat conduction piece is provided with the stick that generates heat, and the heat conduction gasket is installed to the outer wall of the stick that generates heat, and the sealing washer is installed to the bottom of heat conduction piece, and the installation piece is installed to the both sides of pressfitting piece, and spacing post is installed at the top of base, and the spring is installed to the outer wall of spacing post, and open at the top of base has the enclosed slot.

Furthermore, a second fixed block is installed on one side of the pressing block, a second moving block is installed in an inner cavity of the second fixed block in a sliding mode, a driven bar is installed on one side of the second moving block, and a clamping column is installed at the bottom of the second moving block;

a first fixed block is installed on one side of the base, a first moving block is installed in an inner cavity of the first fixed block in a sliding mode, a driving strip is installed on one side of the first moving block, and a clamping groove is formed in the driving strip.

The sealing position of the packaging bag to be sealed is locked through the locking assembly, the packaging bag is stretched by the starting motor, the sealing position is pulled flat, and the packaging bag is matched with the heat sealing assembly to achieve a good sealing effect.

Furthermore, a motor supporting seat is installed on one side of the base, a motor is arranged at the top of the motor supporting seat, a gear is installed at the output end of the motor, and the gear is meshed with the bottom of the first moving block.

Furthermore, one end of the conductive column is provided with a conducting wire, the other end of the conducting wire is fixedly connected with the heating rod, and the other end of the conductive column is fixedly connected with the pressing block. The wire is connected and is led the gleitbretter on electrical pillar and the excellent cooperation resistance stick that generates heat, and the gleitbretter slides, realizes the control to the excellent temperature that generates heat to reach faster preheating effect, save time.

Furthermore, the bottom of the limiting column is provided with a spring gasket, the top of the limiting column is provided with a limiting ring, and the mounting block is elastically matched with the spring gasket through a spring. The spring gasket prevents the device from being damaged due to contact between rigid structures; the spacing ring prevents the pressing block from separating from the spacing column.

Furthermore, the top of the sealing groove is provided with a sealing gasket, the top of the sealing gasket is provided with a fixing screw, and the sealing gasket is fixedly connected with the base through the fixing screw.

Furthermore, limiting blocks are installed on two sides of the sliding block, limiting grooves are formed in the pressing blocks, and the limiting blocks are in sliding fit with the limiting grooves. The cooperation of stopper and spacing groove guarantees that the slider slides on set track, can not break away from the track.

Furthermore, a first handle is arranged on one side of the pressing block. The pressing block is conveniently pressed through the first handle.

Furthermore, a second handle is arranged at the top of the driven strip, and rubber pads are arranged at the bottom of the driven strip and the top of the driving strip. The driven bar is convenient to return through the second handle; the rubber pad avoids the problem that the sealing position of the packaging bag slides when being locked, so that the sealing performance is poor and fresh food is damaged.

Furthermore, the outer wall of the motor is provided with a motor outer protective shell. The motor outer protective housing can effectively protect the motor, and the motor is prevented from being damaged by external force.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the binding post arranged on the outer wall of one end of the resistance rod is connected with a power supply, the sliding button slides towards the direction of the binding post, so that the resistance of the resistance rod is reduced, the current of the conductive column is increased, the current is transmitted to the heating rod through the conducting wire, the heating rod converts electric energy into heat energy, the heat energy is more quickly transmitted to the sealing piece through the heat-conducting gasket, and the temperature of the sealing piece is quickly raised.

2. The sealing position of the fresh food packaging bag to be sealed is placed between the pressing block and the base, the first handle is held by hands, the pressing block is pressed downwards, the clamping column is locked with the clamping groove, the driving strip and the driven strip lock the packaging bag front section, and meanwhile, the motor is started to drive the packaging bag front section to move transversely, so that the sealing position is pulled flat, and the sealing plate and the sealing groove are matched to carry out heat sealing on the packaging bag.

3. After the heat sealing is finished, the pressing block is automatically lifted under the action of the spring, and the driven strip is reset through the second handle, so that the driven strip returns to the initial state and the next packaging bag is conveniently subjected to heat sealing; this device easy operation, the practicality is strong, can be through the quick preheating of removal of slide button, does not need the staff to go the manual wrapping bag anterior segment that flattens simultaneously, has improved the efficiency of work through mechanical transmission's mode, and mechanical component presses it, and the leakproofness is more secure.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings required to be used in the description of the embodiments are briefly introduced below, the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art that other drawings can be obtained according to the drawings without creative efforts.

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

FIG. 2 is a schematic top view structural diagram of the present invention;

FIG. 3 is a schematic view of the pressing block and the base of the present invention;

FIG. 4 is a schematic diagram of a resistor bar assembly according to the present invention;

FIG. 5 is a sectional view of the heating element of the present invention;

FIG. 6 is an enlarged cross-sectional view of a heating element according to the present invention;

fig. 7 is an enlarged structural diagram of the position B of the present invention.

Wherein: 1. pressing blocks; 2. a base; 3. a resistance rod; 4. sliding blades; 5. a slider; 6. a slide button; 7. a limiting block; 8. a limiting groove; 9. a conductive post; 10. a heat conducting block; 11. a heating rod; 12. a thermally conductive gasket; 13. a sealing sheet; 14. a wire; 15. A sealing gasket; 16. sealing the groove; 17. a limiting column; 18. a spring; 19. mounting blocks; 20. a limiting ring; 21. a spring washer; 22. a first handle; 23. anti-skid rubber; 24. fixing screws; 25. a binding post; 26. a motor supporting seat; 27. a motor; 28. a gear; 29. a first fixed block; 30. a first moving block; 31. an active strip; 32. a second fixed block; 33. a second moving block; 34. a driven bar; 35. clamping the column; 36. a card slot; 37. a second handle; 38. a rubber pad; 39. motor protective housing.

Detailed Description

The above-described scheme is further illustrated below with reference to specific examples. It should be understood that these examples are for illustrative purposes and are not intended to limit the scope of the present invention. The conditions used in the examples may be further adjusted according to specific conditions, and the conditions used in the experiments are not specifically mentioned.

As shown in fig. 1-7, a sealing machine for fresh food packaging bags comprises a pressing block 1 and a base 2, wherein a resistance rod 3 is arranged inside the pressing block 1, a sliding piece 4 is arranged on the outer wall of the resistance rod 3 in a sliding manner, a sliding block 5 is arranged at the top of the sliding piece 4, a sliding button 6 is arranged at the top of the sliding block 5, a conductive column 9 is arranged inside the sliding block 5 in a sliding manner, and a binding post 25 is arranged on the outer wall of one end of the resistance rod 3;

the heat conduction piece 10 is installed to the bottom of pressfitting piece 1, and the inside of heat conduction piece 10 is provided with the stick 11 that generates heat, and the heat conduction gasket 12 is installed to the outer wall of the stick 11 that generates heat, and the gasket 13 is installed to the bottom of heat conduction piece 10, and the installation piece 19 is installed to the both sides of pressfitting piece 1, and spacing post 17 is installed at the top of base 2, and spring 18 is installed to the outer wall of spacing post 17, and open at the top of base 2 has enclosed slot 16. A second fixed block 32 is arranged on one side of the pressing block 1, a second moving block 33 is slidably arranged in the inner cavity of the second fixed block 32, a driven bar 34 is arranged on one side of the second moving block 33, and a clamping column 35 is arranged at the bottom of the second moving block 33; a first fixed block 29 is installed on one side of the base 2, a first moving block 30 is installed in an inner cavity of the first fixed block 29 in a sliding mode, a driving strip 31 is installed on one side of the first moving block 30, and a clamping groove 36 is formed in the driving strip. A motor supporting seat 26 is installed at one side of the base 2, a motor 27 is arranged at the top of the motor supporting seat 26, a gear 28 is installed at the output end of the motor 27, and the gear 28 is meshed with the bottom of the first moving block 30.

This device is through installing the terminal switch on at resistance stick one end outer wall, with the hand to the direction slip slide button of terminal, the gleitbretter can consequently slide on the resistance stick, makes the resistance of resistance stick reduce, leads the electric current increase of electrical pillar, and the electric current transmits the stick that generates heat through the wire, and the stick that generates heat turns into heat energy with the electric energy, through the faster heat transfer to the sealing washer with the heat conduction gasket, makes the sealing washer rapid heating up. Wherein, the top of the slide button is provided with the antiskid rubber, which increases the friction force and makes the slide button easier to slide.

The department of sealing of the fresh food package bag that will need to seal is put between pressfitting piece and base, hand the first in command, press the pressfitting piece downwards, the card post is locked with the draw-in groove, initiative strip and driven strip locking wrapping bag anterior segment, the motor starts simultaneously, drive wrapping bag anterior segment lateral shifting, make the department of sealing take over flat, cooperation sealing plate and seal groove carry out the heat-seal to the wrapping bag, after the heat-seal is accomplished, the pressfitting piece is automatic to be lifted under the effect of spring, carry out the playback to driven strip through the second in command, from this, get back to the most initial state, the convenience is carried out the heat-seal to next wrapping bag.

As shown in fig. 2, 4, 5 and 6, a lead 14 is installed at one end of the conductive column 9, the other end of the lead 14 is fixedly connected with the heating rod 11, and the other end of the conductive column 9 is fixedly connected with the pressing block 1; limiting blocks 7 are installed on two sides of the sliding block 5, limiting grooves 8 are formed in the pressing block 1, and the limiting blocks 7 are in sliding fit with the limiting grooves 8.

The wire is connected and is led the gleitbretter on electrical resistance stick with the stick cooperation that generates heat, and the gleitbretter slides, realizes the control to the stick temperature that generates heat to reach faster preheating effect, save time, stopper and spacing groove sliding fit. The cooperation of stopper and spacing groove guarantees that the slider slides on set track, can not break away from the track.

As shown in fig. 7, a second handle 37 is mounted on the top of the driven bar 34, rubber pads 38 are mounted on the bottom of the driven bar 34 and the top of the driving bar 31, and a motor outer protective shell 39 is mounted on the outer wall of the motor 27.

The driven bar is convenient to return through the second handle; the rubber pad avoids the problem that the sealing position of the packaging bag slides when being locked, so that the sealing property is poor and fresh food is damaged; the motor outer protective housing can effectively protect the motor, and the motor is prevented from being damaged by external force.

This device easy operation, the practicality is strong, can be through the quick preheating of removal of slide button, does not need the staff to go the manual wrapping bag anterior segment that flattens simultaneously, has improved the efficiency of work through mechanical transmission's mode, and mechanical component presses it, and the leakproofness is more secure.

The above is only a specific application example of the present invention, and the protection scope of the present invention is not limited in any way. In addition to the above embodiments, the present invention may have other embodiments. All technical solutions formed by using equivalent substitutions or equivalent transformations fall within the scope of the present invention.

Claims

1. The utility model provides a give birth to bright food package bag capper, includes pressfitting piece (1) and base (2), its characterized in that: a resistance rod (3) is arranged inside the pressing block (1), a sliding sheet (4) is arranged on the outer wall of the resistance rod (3) in a sliding mode, a sliding block (5) is installed at the top of the sliding sheet (4), a sliding button (6) is installed at the top of the sliding block (5), a conductive column (9) is arranged inside the sliding block (5) in a sliding mode, and a binding post (25) is installed on the outer wall of one end of the resistance rod (3);

the heat conduction piece (10) is installed to the bottom of pressfitting piece (1), the inside of heat conduction piece (10) is provided with heating rod (11), heat conduction gasket (12) are installed to the outer wall of heating rod (11), sealing plate (13) are installed to the bottom of heat conduction piece (10), installation piece (19) are installed to the both sides of pressfitting piece (1), spacing post (17) are installed at the top of base (2), spring (18) are installed to the outer wall of spacing post (17), open at the top of base (2) has enclosed slot (16).

2. The sealing machine of the fresh food packaging bag as claimed in claim 1, wherein a second fixed block (32) is installed at one side of the pressing block (1), a second moving block (33) is installed in an inner cavity of the second fixed block (32) in a sliding manner, a driven bar (34) is installed at one side of the second moving block (33), and a clamping column (35) is installed at the bottom of the second moving block;

a first fixed block (29) is installed on one side of the base (2), a first moving block (30) is installed in an inner cavity of the first fixed block (29) in a sliding mode, a driving strip (31) is installed on one side of the first moving block (30), and a clamping groove (36) is formed in the driving strip.

3. The sealing machine of fresh food packaging bag as claimed in claim 2, wherein a motor support (26) is installed at one side of the base (2), a motor (27) is installed at the top of the motor support (26), a gear (28) is installed at the output end of the motor (27), and the gear (28) is meshed with the bottom of the first moving block (30).

4. The sealing machine of the fresh food packaging bag as claimed in claim 1, wherein a conducting wire (14) is installed at one end of the conducting post (9), the other end of the conducting wire (14) is fixedly connected with the heating rod (11), and the other end of the conducting post (9) is fixedly connected with the pressing block (1).

5. The sealing machine of fresh food packaging bag of claim 1, characterized in that a spring washer (21) is installed at the bottom of the limiting column (17), a limiting ring (20) is installed at the top of the limiting column (17), and the installation block (19) is elastically matched with the spring washer (21) through a spring (18).

6. The sealing machine of the fresh food packaging bag as claimed in claim 1, wherein a sealing gasket (15) is mounted on the top of the sealing groove (16), a fixing screw (24) is mounted on the top of the sealing gasket (15), and the sealing gasket (15) is fixedly connected with the base (2) through the fixing screw (24).

7. The sealing machine of the fresh food packaging bag according to claim 1, wherein two sides of the sliding block (5) are provided with limiting blocks (7), a limiting groove (8) is formed inside the pressing block (1), and the limiting blocks (7) are in sliding fit with the limiting groove (8).

8. The sealing machine of fresh food packaging bag as claimed in claim 1, characterized in that a first handle (22) is installed on one side of the pressing block (1).

9. The sealing machine of fresh food packaging bag as claimed in claim 2, characterized in that the top of the driven bar (34) is mounted with a second handle (37), and the bottom of the driven bar (34) and the top of the driving bar (31) are mounted with rubber pads (38).

10. The sealing machine of fresh food packaging bag as claimed in claim 3, characterized in that the outer wall of said motor (27) is mounted with a motor outer protective shell (39).