CN213620594U - High-stability wet tissue packaging machine - Google Patents

Abstract

The utility model discloses a wet piece of cloth packagine machine of high stability, cut the fifty percent discount push in mechanism and erect including wet piece of cloth and seal the mechanism, wet piece of cloth cuts the fifty percent discount push in mechanism and includes cuts sword and fifty percent discount inserted sheet, it is connected with the cylinder to cut the sword, the fifty percent discount inserted sheet is connected with the transmission of first servo motor, the wrapping bag is erected and is sealed the mechanism and is included the mount pad, be provided with preceding removal frame group and back removal frame group movably on the mount pad, preceding removal frame group is connected with first horizontal drive subassembly, back removal frame group is connected with second horizontal drive subassembly, preceding removal frame group has the preceding heat-seal board of first preceding heat-seal board and the second that the cooperation set up, back removal frame group has the first back heat-seal board and the second back heat-seal board that the. The utility model discloses simple structure, reasonable in design can conveniently adjust the interval between two heat-seal plate groups according to the specification of wet piece of cloth to and adjust heat-seal plate group and wet piece of cloth and cut the centre-to-centre spacing of fifty percent discount impress mechanism, guarantee the stability of die-cut fifty percent discount impress mechanism work simultaneously.

Description

High-stability wet tissue packaging machine

Technical Field

The utility model relates to a equipment for packing, concretely relates to wet piece of cloth packagine machine of high stability.

Background

Wet piece of cloth packagine machine is a special use equipment for wet piece of cloth packing, and wet piece of cloth cuts the fifty percent discount mechanism of impressing, erect and seal the mechanism and wet piece of cloth unwinding folding mechanism and be the important component part of wet piece of cloth packagine machine and, erect the vertical heat-seal of the mechanism mainly used wet piece of cloth wrapping bag, traditional perpendicular mechanism of sealing, its structure mainly includes preceding heat-seal board group and back heat-seal board group, wherein preceding heat-seal board group is fixed setting, horizontal migration around can't going on, horizontal migration around back heat-seal board group then can going on, can adjust preceding according to the specification of wrapping bag, clearance between the back heat-seal board group, and then carry out vertical heat-seal to both ends around the wrapping bag: 1. because the front position and the rear position of the front heat-sealing plate group cannot be changed, the vertical sealing mechanism can only adjust the distance between the front heat-sealing plate group and the rear heat-sealing plate group according to the specification of the packaging bag, but cannot adjust the center distance between the vertical sealing mechanism and the middle packaging bag and between the vertical sealing mechanism and the subsequent folding and cutting component, the situations of folds, deformation and the like of the packaging bag can be caused, and the fluency and the stability of wet tissue packaging are influenced; 2. the folding insertion piece of the traditional wet tissue cutting, folding and pressing-in mechanism is driven to move by the air cylinder, is limited by the movement speed of the air cylinder, cannot realize high-speed production, and affects the production efficiency; 3. when the wet tissue unwinding roller needs to be controlled to stop unwinding, the swinging arm is required to be controlled to squeeze and rub the wet tissue unwinding roller to control the unwinding roller to slowly stop rotating, the mode has the disadvantages of high noise, manual operation, incapability of realizing electrical design, easy deformation of wet tissue cloth due to friction generated in work and incapability of realizing instant stop of the unwinding roller; 4. the folding assembly of wet tissue has a complex structure, and the conditions of incomplete folding or excessive folding of the partial wet tissue and the like often occur in the forming process of the wet tissue, so that the folding quality is not high.

Disclosure of Invention

In view of the not enough of background art, the utility model aims to solve the technical problem that a simple structure is provided, reasonable in design can conveniently adjust the interval between two heat-seal plate groups according to the specification of wet piece of cloth to and adjust heat-seal plate group and wet piece of cloth and cut the centre-to-centre spacing of fifty percent discount impressing mechanism, guarantee the wet piece of cloth packagine machine of high stability of the stability of die-cut fifty percent discount impressing mechanism work simultaneously.

Therefore, the utility model discloses an adopt following scheme to realize:

high stability wet piece of cloth packagine machine, including wrapping bag unwinding mechanism, wrapping bag forming mechanism, wrapping bag end-sealing mechanism, the wrapping bag that sets gradually erects to seal the mechanism, wet piece of cloth cuts the fifty percent discount mechanism of impressing, wrapping bag mouth seals the mechanism, criticizes number impress mechanism, drive mechanism and blanking mechanism wet piece of cloth cuts one side that the fifty percent discount mechanism of impressing is provided with wet piece of cloth unwinding folding mechanism, its characterized in that: wet piece of cloth cuts fifty percent discount mechanism of impressing is including cutting sword and fifty percent discount inserted sheet, it is connected with the cutting cylinder to cut the sword, the fifty percent discount inserted sheet is connected with a servo motor transmission, the wrapping bag is erected and is sealed the mechanism and is included the mount pad before being provided with movably on the mount pad and move the frame group after with, preceding removal frame group is connected with first horizontal drive subassembly, after move the frame group and be connected with second horizontal drive subassembly, preceding removal frame group has the first preceding hot-seal board and the preceding hot-seal board of second that the cooperation set up, first preceding hot-seal board is connected with third horizontal drive subassembly, after move frame group have the first back hot-seal board and the second back hot-seal board that the cooperation set up, first back hot-seal board is connected with fourth horizontal drive subassembly.

The front moving frame group comprises a first front moving frame and a second front moving frame which are mutually connected, the first front heat sealing plate is arranged on the first front moving frame, the second front heat sealing plate is arranged on the second front moving frame, the rear moving frame group comprises a first rear moving frame and a second rear moving frame which are mutually connected, the first rear heat sealing plate is arranged on the first rear moving frame, and the second rear heat sealing plate is arranged on the second rear moving frame.

The first horizontal driving assembly comprises a first adjusting screw rod, the first adjusting screw rod is in threaded connection with the front moving frame set, the second horizontal driving assembly comprises a second adjusting screw rod, and the second adjusting screw rod is in threaded connection with the rear moving frame set.

The third horizontal driving assembly is a first air cylinder, the first air cylinder is connected with the first front heat sealing plate, the fourth horizontal driving assembly is a second air cylinder, and the second air cylinder is connected with the first rear heat sealing plate.

And guide posts penetrating through the front moving frame group and the rear moving frame group are fixedly arranged on the mounting seat.

Wet piece of cloth unreels folding mechanism is including sending winding roller group, wet piece of cloth folding plate group and controlling the unreeling roller that sets up, the one end of unreeling roller is connected with first transmission gear, first transmission gear and the meshing of second transmission gear, second transmission gear is connected with the second motor, wet piece of cloth folding plate group sets up first wet piece of cloth folding plate, the wet piece of cloth folding plate of second and the wet piece of cloth folding plate of third including the tandem arrangement, be provided with the first wire folding groove that supplies wet piece of cloth to pass on the first wet piece of cloth folding plate, be provided with the second wire folding groove that supplies wet piece of cloth to pass on the wet piece of cloth folding plate of second, be provided with the third wire folding groove that supplies wet piece of cloth to pass on the third folding plate, the groove width of first wire folding groove, second wire folding groove to the wet.

Adopt above-mentioned technical scheme, the utility model discloses an advantage does: 1. the front moving frame group and the rear moving frame group can be arranged in a back-and-forth moving mode, so that the distance between the front heat sealing plate group and the rear heat sealing plate group can be adjusted, the side edge heat sealing of a packaging bag with a required specification can be realized, the front heat sealing plate group and the rear heat sealing plate group can be driven to move back and forth in the same direction, the center distance between the packaging bag in the front heat sealing plate group and the subsequent folding cutting part can be adjusted, the packaging bag after vertical sealing can be accurately conveyed to the folding cutting part to be folded and cut during the roll conveying process of one packaging bag unit when the whole machine works, the deformation and the folding of the packaging bag are avoided, and the stability and the smoothness of the packaging operation are improved; 2. the folding insertion piece of the wet tissue cutting, folding and pressing mechanism is driven to move by a motor, and the stroke of the folding insertion piece can be accurately controlled by controlling the rotation of a servo motor, so that compared with the traditional mode of driving by an air cylinder, the folding insertion piece of the wet tissue cutting, folding and pressing mechanism has the advantages of better stability of movement, longer service life and higher production efficiency; 3. the wet tissue unwinding roller is directly driven to rotate by the servo motor, the unwinding speed of the wet tissue can be conveniently adjusted, meanwhile, the real-time locking of the unwinding roller can be realized by controlling the servo motor to be turned off, the unwinding operation of the wet tissue is stopped, the traditional structure that the unwinding roller is rubbed by a pressure bar and the unwinding roller is controlled to be static is replaced, the working stability is better, the noise is low, the electric automatic control design can be realized, and the wet tissue is ensured not to deform; 4. set up three folded sheet through the cooperation, and set up the broken line groove that the groove width narrows gradually on the three wet piece of cloth folded sheet respectively, wet piece of cloth gets into from the widest broken line groove to see off from the narrowest broken line groove, realized the progressive folding of wet piece of cloth, make the folding of wet piece of cloth more stable, reliable, ensure the folding quality of wet piece of cloth.

Drawings

The utility model discloses there is following figure:

fig. 1 is a schematic plan view of the present invention;

FIG. 2 is a structural diagram of the vertical sealing mechanism of the present invention;

fig. 3 is a top view of the present invention;

FIG. 4 is a structural diagram of the wet towel cutting, folding and pressing mechanism of the utility model;

FIG. 5 is a view from another perspective of FIG. 4;

fig. 6 is a structural diagram of the wet towel unreeling and folding mechanism of the utility model.

Detailed Description

As shown in the figures, the utility model discloses a high-stability wet tissue packaging machine, which comprises a packaging bag unreeling mechanism 15, a packaging bag forming mechanism 16, a packaging bag bottom sealing mechanism 17, a packaging bag vertical sealing mechanism 18, a wet tissue cutting, folding and pressing mechanism 19, a packaging bag opening sealing mechanism 20, a batch number pressing mechanism 21, a traction mechanism 22 and a blanking mechanism 23 which are arranged in sequence, wherein one side of the wet tissue cutting, folding and pressing mechanism 19 is provided with a wet tissue unreeling and folding mechanism 24, the packaging bag unreeling mechanism 15, the packaging bag forming mechanism 16, the packaging bag bottom sealing mechanism 17, the packaging bag opening sealing mechanism 20, the batch number pressing and printing mechanism 21, the traction mechanism 22 and the blanking mechanism 23 are common structures on the market, which belong to the prior art and are not repeated, the unreeling and folding mechanism 24 comprises a roll delivering set 35, a folding plate set and unreeling rolls 32 which are arranged on the left and right, one end of the, the first transmission gear is meshed with the second transmission gear, the second transmission gear is connected with the second motor 33, the wet tissue is unreeled on the unreeling roller 32, the wet tissue is delivered to the wet tissue folding plate group through the delivery roller group 35 to achieve folding forming of the wet tissue, the wet tissue is delivered to the wet tissue cutting, folding and pressing mechanism 19 to be processed next, the unreeling roller 32 of the wet tissue is directly driven to rotate by the second motor 33, the unreeling speed of the wet tissue can be conveniently adjusted, meanwhile, the unreeling roller 32 can be locked in real time by controlling the second motor 33 to be stopped, unreeling operation of the wet tissue is stopped, a traditional structure that the unreeling roller is rubbed by a pressure bar and then the unreeling roller is controlled to be static is replaced, the working stability of the wet tissue unreeling device is better, the noise is low, and. The wet tissue folding plate group comprises a first wet tissue folding plate 34, a second wet tissue folding plate 37 and a third wet tissue folding plate 39 which are arranged in a front-back mode, a first folding line groove 36 for wet tissues to pass through is formed in the first wet tissue folding plate 34, a second folding line groove 38 for wet tissues to pass through is formed in the second wet tissue folding plate 37, a third folding line groove 40 for wet tissues to pass through is formed in the third wet tissue folding plate 39, the widths of the first folding line groove 36, the second folding line groove 38 and the third folding line groove 40 are gradually narrowed, wet tissues enter from the widest first folding line groove 36 and are sent out from the narrowest third folding line groove 40 during folding forming, progressive folding of the wet tissues is achieved, folding of the wet tissues is more stable and reliable, and folding quality of the wet tissues is guaranteed. The wet tissue cutting, folding and pressing-in mechanism 19 comprises a cutting knife 27 and a folding insertion piece 28, the cutting knife 27 is connected with a cutting cylinder 26, the cutting knife 27 is driven to descend by controlling the cutting cylinder 26 to cut off wet tissues entering from the feeding roller 25, the folding insertion piece 28 is in transmission connection with a first servo motor 30, specifically, the first servo motor 30 is connected with a synchronous belt transmission set, the folding insertion piece 28 is connected with a synchronous belt 29 of the synchronous belt transmission set, the folding insertion piece 28 is driven to descend by controlling the first servo motor 30 to act and through the transmission of the synchronous belt 29 to drive the wet tissues to pass through a strip-shaped groove on a folding template 31 to fold the wet tissues and press the wet tissues into a packaging bag, the first packaging bag vertical sealing mechanism comprises a mounting seat 1, a front moving frame set and a rear moving frame set are movably arranged on the mounting seat 1, the front moving frame set is connected with a first horizontal driving assembly, the rear moving frame group is connected with the second horizontal driving assembly, the front moving frame group is provided with a first front heat sealing plate 12 and a second front heat sealing plate 3 which are arranged in a matched mode, the first front heat sealing plate 12 is connected with the third horizontal driving assembly, the rear moving frame group is provided with a first rear heat sealing plate 10 and a second rear heat sealing plate 13 which are arranged in a matched mode, and the first rear heat sealing plate 10 is connected with the fourth horizontal driving assembly. Specifically, the front moving frame set comprises a first front moving frame 7 and a second front moving frame 4 which are connected with each other, a first front heat seal plate 12 is arranged on the first front moving frame 7, a second front heat seal plate 3 is arranged on the second front moving frame 4, the rear moving frame set comprises a first rear moving frame 9 and a second rear moving frame 6 which are connected with each other, a first rear heat seal plate 10 is arranged on the first rear moving frame 9, a second rear heat seal plate 13 is arranged on the second rear moving frame 6, a first horizontal driving assembly comprises a first adjusting screw which is in threaded connection with the front moving frame set, in this embodiment, the first adjusting screw is in threaded connection with the second front moving frame 4, a second horizontal driving assembly comprises a second adjusting screw 11, the second adjusting screw 11 is in threaded connection with the rear moving frame set, in this embodiment, the second adjusting screw 11 is in threaded connection with the second rear moving frame 6, the first adjusting screw and the second adjusting screw are connected with the corresponding handle 2, the control handle 2 drives the first adjusting screw and the second adjusting screw to rotate, so that the front moving frame group and the rear moving frame group can be respectively driven to move back and forth, and besides a screw structure, common linear driving mechanisms such as a gear rack, a linear motor and a ball screw can be adopted to drive the front moving frame group and the rear moving frame group to move horizontally. The third horizontal drive subassembly is first cylinder 8, and first cylinder 8 is connected with first preceding heat-seal board 12, and the fourth horizontal drive subassembly is second cylinder 14, and second cylinder 14 is connected with first back heat-seal board 10, and when the wrapping bag passed from erecting sealing mechanism, heat-seal board 3 after sticising the second through controlling first cylinder 8 drive first preceding heat-seal board 12, and control second cylinder 14 drives first back heat-seal board 10 and sticiss second back heat-seal board 13, can realize the vertical heat-seal operation of wrapping bag front and back side. The mounting seat 1 is fixedly provided with a guide post 5 which penetrates through the front moving frame group and the rear moving frame group to guide the movement of the front moving frame group and the rear moving frame group, so that the stability of the movement of the front moving frame group and the rear moving frame group is improved.

The utility model discloses a theory of operation is: the packaging bag base material is firstly unreeled at a packaging bag unreeling mechanism 15, then is sent to a packaging bag forming mechanism 16 to form a mode of parallel conveying of two sides, the bottom of the packaging bag is heat-sealed through a packaging bag bottom sealing mechanism 17, two sides of the packaging bag are heat-sealed through a packaging bag vertical sealing mechanism 18, then wet tissues are unreeled and folded through a wet tissue unreeling and folding mechanism 24 and are sent to a wet tissue cutting and folding and pressing mechanism 19, the wet tissues are cut and folded and are pressed into a knife package, then the packaging bag filled with the wet tissues is sent to a packaging bag opening sealing mechanism 20 to be heat-sealed with an upper opening, the whole sealing of the packaging bag is completed, then the packaging bag is sent to a batch number pressing and printing mechanism 21 to be printed with information such as production batch number, quality guarantee period and the like on the outer side surface of the packaging bag, finally the packaging bag is cut into one or more units through a, And (4) storing and transporting.

The utility model discloses a this kind of structure, preceding movable frame group and back movable frame group all can the back-and-forth movement setting, both can adjust the interval between preceding, back heat seal board group, and then realize the wrapping bag side heat-seal of required specification, can drive preceding, back heat seal board group again and carry out syntropy back-and-forth movement, adjust the center-to-center distance of wrapping bag and follow-up fifty percent discount cutting part department in preceding, back heat seal board group, ensure that the complete machine is when carrying out work, in the roll feeding process of a wrapping bag unit, the wrapping bag after the vertical seal can be sent to fifty percent discount cutting part accurately and carry out the fifty percent discount cutting operation, avoid the wrapping bag to take place to warp, the fold, promote the stability and the smoothness nature of; in addition, the folding insertion piece of the wet tissue cutting, folding and pressing mechanism is driven to move by a motor, the stroke of the movement of the folding insertion piece can be accurately controlled by controlling the rotation of a servo motor, and compared with the traditional mode of driving by an air cylinder, the folding insertion piece of the wet tissue cutting, folding and pressing mechanism has the advantages of better stability of the movement, longer service life and higher production efficiency; in addition, the wet tissue unwinding roller is directly driven to rotate by the servo motor, the unwinding speed of the wet tissue can be conveniently adjusted, meanwhile, the real-time locking of the unwinding roller can be realized by controlling the servo motor to be turned off, the unwinding operation of the wet tissue is stopped, the traditional structure that the unwinding roller is rubbed by a pressure bar to control the unwinding roller to be static is replaced, the working stability is better, the noise is low, and the automatic control can be realized; set up three folded sheet through the cooperation, and set up the increasingly narrow broken line groove of broken line shape on the three wet piece of cloth folded sheet respectively, wet piece of cloth gets into from the widest broken line groove to see off from the narrowest broken line groove, realized the progressive folding of wet piece of cloth, make the folding of wet piece of cloth more stable, reliable, ensure the folding quality of wet piece of cloth.

Claims (6)

1. High stability wet piece of cloth packagine machine, including wrapping bag unwinding mechanism (15), wrapping bag forming mechanism (16), wrapping bag end-sealing mechanism (17), the wrapping bag that sets gradually erects to seal mechanism (18), wet piece of cloth cut the fifty percent discount and impress mechanism (19), wrapping bag mouth seal mechanism (20), lot number impress mechanism (21), drive mechanism (22) and blanking mechanism (23) wet piece of cloth cuts one side that the fifty percent discount impress mechanism (19) is provided with wet piece of cloth unwinding folding mechanism (24), its characterized in that: the wet tissue cutting, folding and pressing mechanism (19) comprises a cutting knife (27) and a folding and inserting piece (28), the cutting knife (27) is connected with the cutting cylinder (26), the doubling insert (28) is in transmission connection with the first servo motor (30), the packaging bag vertical sealing mechanism comprises a mounting seat (1), a front moving frame group and a rear moving frame group are movably arranged on the mounting seat (1), the front moving frame group is connected with a first horizontal driving component, the rear moving frame group is connected with a second horizontal driving component, the front moving frame group is provided with a first front heat sealing plate (12) and a second front heat sealing plate (3) which are arranged in a matching way, the first front heat sealing plate (12) is connected with a third horizontal driving assembly, a first rear heat sealing plate (10) and a second rear heat sealing plate (13) which are arranged in a matched mode are arranged on the rear moving frame group, and the first rear heat sealing plate (10) is connected with a fourth horizontal driving assembly.

2. The high stability wet towel packaging machine according to claim 1, characterized in that the front moving frame set comprises a first front moving frame (7) and a second front moving frame (4) which are connected with each other, the first front heat seal plate (12) is arranged on the first front moving frame (7), the second front heat seal plate (3) is arranged on the second front moving frame (4), the rear moving frame set comprises a first rear moving frame (9) and a second rear moving frame (6) which are connected with each other, the first rear heat seal plate (10) is arranged on the first rear moving frame (9), and the second rear heat seal plate (13) is arranged on the second rear moving frame (6).

3. The high stability wet towel packing machine according to claim 2, characterized in that the first horizontal driving assembly comprises a first adjusting screw which is in threaded connection with the front moving frame set, and the second horizontal driving assembly comprises a second adjusting screw (11), and the second adjusting screw (11) is in threaded connection with the rear moving frame set.

4. The high stability wet towel packaging machine according to claim 2, characterized in that the third horizontal driving component is a first air cylinder (8), the first air cylinder (8) is connected with the first front heat seal plate (12), the fourth horizontal driving component is a second air cylinder (14), and the second air cylinder (14) is connected with the first rear heat seal plate (10).

5. The high stability wet towel packing machine according to claim 2, characterized in that the mounting seat (1) is fixedly provided with a guide post (5) passing through the front moving frame group and the rear moving frame group.

6. The high-stability wet tissue packaging machine according to claim 1, wherein the wet tissue unreeling and folding mechanism (24) comprises a roll feeding unit (35), a wet tissue folding plate unit and a roll unreeling unit (32) arranged on the left and right sides, one end of the roll unreeling unit (32) is connected with a first transmission gear meshed with a second transmission gear, the second transmission gear is connected with a second motor (33), the wet tissue folding plate unit comprises a first wet tissue folding plate (34), a second wet tissue folding plate (37) and a third wet tissue folding plate (39) which are arranged in a front-back manner, the first wet tissue folding plate (34) is provided with a first folding slot (36) for wet tissue to pass through, the second wet tissue folding plate (37) is provided with a second folding slot (38) for wet tissue to pass through, the third wet tissue folding plate (39) is provided with a third folding slot (40) for wet tissue to pass through, the widths of the first folding line groove (36), the second folding line groove (38) and the third folding line groove (40) are gradually narrowed.

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