CN217970144U

CN217970144U - Bagging, sealing and packaging device

Info

Publication number: CN217970144U
Application number: CN202222206494.1U
Authority: CN
Inventors: 王英; 蒋爱德; 阮风斌; 陈陆祥
Original assignee: Kunshan Haibin Machinery Co ltd
Current assignee: Kunshan Haibin Machinery Co ltd
Priority date: 2022-08-22
Filing date: 2022-08-22
Publication date: 2022-12-06
Anticipated expiration: 2032-08-22

Abstract

The utility model provides a bagging, sealing and packaging device, which comprises a packaging frame body, a bag opening mechanism and a bag clamping mechanism, wherein the packaging frame body is provided with a sealing device; the sealing device comprises an upper sealing piece and a lower sealing piece which correspond to each other up and down, and the upper sealing piece and the lower sealing piece synchronously perform reverse reciprocating movement in the Z-axis direction; the bag opening mechanism comprises a left opening arm and a right opening arm, the left opening arm and the right opening arm are correspondingly arranged and synchronously move in a reverse reciprocating mode in the Y-axis direction, and the bag opening mechanism is used for opening the opening of the packaging bag to a flat state. The utility model discloses simple structure struts into flat state through the opening of propping a bag mechanism with the wrapping bag, and rethread closing device seals, guarantees the packaging quality, does not need manual operation, has improved degree of automation, and work efficiency is high.

Description

Bagging, sealing and packaging device

Technical Field

The utility model relates to a packagine machine constructs technical field, especially relates to a cover bag sealing packing plant.

Background

For materials which need to be packaged by using the packaging bag. In the material packaging process, after the opening of the packaging bag is opened, the material is sleeved in the package, and then the package is sealed, so that the package is completed. At present, the more conventional packaging mode is through traditional manual packaging mode, and the manual work is opened the wrapping bag and is carried out the packing material again, and the opening of rethread capper with the wrapping bag is sealed, and work efficiency is low, and the cost of labor is high.

Although in the prior art, packaging is performed by using a packaging device, for example, in patent No. cn202111464047.X, which is named as a packaging bag packaging device, the packaging bag packaging device is used for opening, filling and sealing the packaging bag, the whole device has many parts, the assembly and installation are inconvenient, the mechanism is complicated, and the difficulty is great for ensuring the sealing precision of the product.

SUMMERY OF THE UTILITY MODEL

The utility model provides a technical problem provide a simple structure, seal swift convenient bagging-off and seal packing plant to the wrapping bag opening, improve work efficiency, reduce manual operation, improve degree of automation.

In order to solve the technical problem, the utility model provides a bagging, sealing and packaging device, which comprises a packaging frame body, a bag opening mechanism for opening a packaging bag and a bag clamping mechanism for clamping the packaging bag, wherein the packaging frame body is provided with a sealing device arranged in the Z-axis direction, and the bag opening mechanism and the bag clamping mechanism are respectively positioned on two sides of the sealing device in the X-axis direction;

the sealing device comprises an upper sealing piece and a lower sealing piece which correspond to each other up and down, and the upper sealing piece and the lower sealing piece synchronously perform reverse reciprocating movement in the Z-axis direction, and the opening of the packaging bag is sealed up and down;

the bag opening mechanism comprises a left opening arm and a right opening arm which are symmetrically arranged along the Y-axis direction, the left opening arm and the right opening arm are correspondingly arranged and synchronously perform reverse reciprocating movement in the Y-axis direction to open the opening of the packaging bag to a flat state;

prop a bag mechanism still including being used for the installation prop open the sliding seat that struts of arm and right branch opening arm on a left side, and drive prop open the first drive unit that the sliding seat removed along X axle direction, prop open the arm on a left side and pass through with the right branch opening arm first drive unit removes extremely simultaneously along X axle direction in the opening of wrapping bag.

Furthermore, the left side and the right side of the packaging frame body are respectively provided with a belt pulley group moving along the Z-axis direction, the two belt pulley groups respectively comprise a belt in reciprocating transmission in the Z-axis direction, and two ends of the upper sealing piece and the lower sealing piece are respectively fixed on the belts of the two belt pulley groups;

and the corresponding surfaces of the upper sealing piece and the lower sealing piece are respectively provided with a corrugated pressing part which is matched with each other, and the pressing parts extend along the Y-axis direction.

Furthermore, the packaging frame body is further provided with a synchronous connecting shaft for connecting two belt pulley sets, and one end of the synchronous connecting shaft is in transmission connection with a main driving motor.

Furthermore, prop up the sliding seat and include on first base and the first base along the first slide rail that Y axle direction extended the setting, sliding connection has two first sliders, two on the first slide rail first slider difference fixed mounting prop open the arm on a left side and prop open the arm on the right side, and two first slider is in reverse synchronous motion on the first slide rail.

Further, the left side props open the arm and props open the arm on the right side and all including corresponding the portion of strutting of strip between last sealing member and the lower sealing member, the strip props open the portion and sets up along X axle direction level to extend to through a drive unit inside the opening of wrapping bag.

Further, press from both sides bag mechanism and include two left chucks and the right chuck that sets up along Y axle direction symmetry, left side chuck on X axle direction with left side props open the arm and corresponds, right side chuck on X axle direction with right side props open the arm and corresponds.

Further, the left chuck and the right chuck are respectively positioned at two sides of the packaging bag and close to the sealing device;

left side chuck and right chuck all include the clamping jaw cylinder, be equipped with two upper and lower clamping jaws that correspond on the clamping part of clamping jaw cylinder, be used for the centre gripping the last downside of wrapping bag side.

Further, the bag clamping mechanism further comprises a bag clamping sliding seat and a second driving unit for driving the bag clamping sliding seat to move along the X-axis direction;

the bag clamping sliding seat comprises a second base and a second sliding rail extending along the Y-axis direction on the second base, two second sliding blocks are connected to the second sliding rail in a sliding mode and fixedly installed on the left chuck and the right chuck respectively, and the second sliding blocks move on the second sliding rail in a reverse synchronous mode.

Furthermore, the first driving unit and the second driving unit both comprise a fixed seat and an X-axis sliding rail installed on the fixed seat, the fixed seat is further provided with an X-axis lead screw unit and a driving motor, and the driving motor drives a nut seat of the X-axis lead screw unit to move along the X-axis direction.

Furthermore, two all install the connecting piece on the second slider, two the upper end of connecting piece is connected respectively left chuck and right chuck.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model provides a cover bag sealing packing plant, simple structure, the part is mostly symmetry structure, and the equipment is convenient, and the installation technology degree of difficulty is little, can guarantee the precision. The left opening arm and the right opening arm of the bag opening mechanism are inserted into the opening of the packaging bag and move towards the two sides of the opening of the packaging bag, so that the opening of the packaging bag is opened to be in a flat state, and the opening of the packaging bag is conveniently sealed and leveled. The left chuck and the right chuck of the bag clamping mechanism clamp the two sides of the packaging bag simultaneously, so that the stability of the packaging bag in the sealing process is prevented from dropping, the sealing is completed by the upper sealing piece and the lower sealing piece of the sealing device in the upper side and the lower side of the opening of the packaging bag, the sealing effect is good, the flatness of the sealing is guaranteed, the packaging quality is guaranteed, manual operation is not needed, the automation degree is improved, and the work efficiency is high.

In order to make the aforementioned and other objects, features and advantages of the present invention comprehensible, preferred embodiments accompanied with figures are described in detail below.

Drawings

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

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

FIG. 2 is another schematic view of a preferred embodiment of the present invention;

FIG. 3 is an enlarged view of portion A of FIG. 1;

fig. 4 is a schematic view of a bag opening mechanism provided by the present invention;

fig. 5 is a schematic view of the bag clamping mechanism provided by the present invention.

Reference numbers in the figures:

1. a packaging frame body; 2. a bag opening mechanism; 21. a left distraction arm; 22. a right distraction arm; 23. opening the sliding seat; 200. a strip-shaped opening part; 3. a bag clamping mechanism; 31. a left chuck; 32. a right chuck; 300. a clamping jaw cylinder; 301. a clamping jaw; 4. a sealing device; 41. an upper sealing member; 42. a lower closure member; 400. a pressing part; 5. a first driving unit; 6. a first base; 61. a first slide rail; 62. a first slider; 7. a pulley set; 71. a belt; 72. a synchronous connecting shaft; 73. a main drive motor; 8. a bag clamping sliding seat; 81. a second base; 82. a second slide rail; 83. a second slider; 800. a connecting member; 9. a second driving unit; 100. a fixed seat; 101. an X-axis slide rail; 102. an X-axis lead screw unit; 103. the motor is driven.

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, 3 and 4, a bagging and sealing packaging device includes a packaging frame body 1, a bag opening mechanism 2 for opening a packaging bag (not shown), and a bag clamping mechanism 3 for clamping the packaging bag, wherein a sealing device 4 arranged in a Z-axis direction is mounted on the packaging frame body 1, and the bag opening mechanism 2 and the bag clamping mechanism 3 are respectively located at two sides of the sealing device 4 in an X-axis direction;

the sealing device 4 comprises an upper sealing piece 41 and a lower sealing piece 42 which are vertically and positively corresponding, and synchronously performs reverse reciprocating movement in the Z-axis direction, so that the opening of the packaging bag can be sealed above and below the packaging bag; after the materials are packaged in the packaging bags, the packaging bags are conveyed to the middle of the sealing device 4 through a conveying production line (not shown in the figure), the upper sealing piece 41 is located above the packaging bags all the time, the lower sealing piece 42 is located below the packaging bags all the time, the packaging bags are moved through the upper sealing piece 41 and the lower sealing piece 42, and the packaging bags are conveniently sealed by the opening of the packaging bags between the upper sealing piece 41 and the lower sealing piece 42.

The bag opening mechanism 2 comprises a left opening arm 21 and a right opening arm 22 which are symmetrically arranged along the Y-axis direction, the left opening arm 21 and the right opening arm 22 are correspondingly arranged and synchronously perform reverse reciprocating movement in the Y-axis direction for opening the opening of the packaging bag to a flat state;

in addition, the bag opening mechanism 2 further comprises an opening sliding seat 23 for installing the left opening arm 21 and the right opening arm 22, and a first driving unit 5 for driving the opening sliding seat 23 to move along the X-axis direction, wherein the left opening arm 21 and the right opening arm 22 are simultaneously moved to the opening of the packaging bag along the X-axis direction through the first driving unit 5.

Specifically speaking, the strutting sliding seat 23 comprises a first base 6 and a first sliding rail 61 extending along the Y axis direction on the first base 6, the first sliding rail 61 is connected with two first sliding blocks 62 in a sliding manner, the first sliding blocks 62 are fixedly installed on the left strutting arm 21 and the right strutting arm 22 respectively, and the first sliding blocks 62 are in reverse synchronous movement on the first sliding rail 61, the two first sliding blocks 62 are installed on a threaded rod with opposite threads, the two first sliding blocks 62 are respectively arranged on opposite thread sections of the threaded rod, the threaded rod is driven by a motor to rotate, the threaded rod is rotated, the two first sliding blocks 62 move on the threaded rod simultaneously, and the left strutting arm 21 and the right strutting arm 22 are close to each other or deviate from each other through forward rotation and reverse rotation of the threaded rod.

Because the wrapping bag is accomplished the material suit, its opening is irregular situation, be difficult for sealing, prop arm 21 and the right arm 22 that struts to drive to in the wrapping bag in the left side through first drive unit 5, and prop arm 21 and the right arm 22 that struts and move to both sides simultaneously in the wrapping bag, prop the level with the anomalous opening of wrapping bag, can prop the level back with the upper sealing member 41 of its top and the lower sealing member 42 parallel correspondence of below with the wrapping bag opening, make things convenient for closing of closing device 4, guarantee the effect of sealing of wrapping bag, it is level and smooth and the leakproofness is good to seal.

In order to guarantee the wrapping bag open-ended effect of strutting, make things convenient for closing device 4 to strut the back and level and seal, difficult emergence fold, it all is in including corresponding to strut arm 21 on a left side and strut arm 22 on the right side go up sealing 41 and strut portion 200 with the bar between the lower sealing 42, the bar struts portion 200 and sets up along X axle direction level to extend to through a drive unit 5 inside the opening of wrapping bag.

The opening of the packaging bag faces the bag opening mechanism 2 between the upper sealing member 41 and the lower sealing member 42, and the bar-shaped opening portions 200 on the left opening arm 21 and the right opening arm 22 move in the opening of the packaging bag and move towards the left side and the right side simultaneously, so that the opening of the packaging bag is opened and leveled, and the sealing device 4 is convenient to seal.

As shown in fig. 2 and 3, in the process of sealing the opening of each package, the upper sealing member 41 and the lower sealing member 42 are simultaneously moved with respect to the upper and lower sides of the opening of the package to perform a synchronous sealing, and are simultaneously moved away from the package after the sealing is completed, thereby requiring the upper sealing member 41 and the lower sealing member 42 to be simultaneously moved. Therefore, the left side and the right side of the packaging frame body 1 are respectively provided with a belt pulley group 7 moving along the Z-axis direction, the two belt pulley groups 7 respectively comprise a belt 71 in reciprocating transmission in the Z-axis direction, and the two ends of the upper sealing member 41 and the lower sealing member 42 are respectively fixed on the belts 71 of the two belt 71 pulley groups 7 and move synchronously with the belts 71;

through the forward or reverse rotation of the belt 71 wheel set 7, the belt 71 synchronously moves forward or reversely, the upper sealing member 41 and the lower sealing member 42 can be close to each other or deviate from each other, when sealing is carried out, the upper sealing member 41 and the lower sealing member 42 are close to each other until the packaging bags are attached, and after the sealing is finished, the upper sealing member 41 and the lower sealing member 42 reversely move through the belt 71 and deviate from the openings of the packaging bags.

In this embodiment, the packaging frame body 1 is further provided with a synchronous connecting shaft 72 for connecting two of the pulley sets 7 of the belt 71 to rotate synchronously, and one end of the synchronous connecting shaft 72 is connected with a main driving motor 73 in a transmission manner.

Go up on the face that corresponds of sealing 41 and lower sealing 42, all be equipped with the corrugated portion 400 that compresses tightly of mutually supporting, the portion 400 that compresses tightly all extends along the Y axle direction, and is the same with wrapping bag open-ended extending direction promptly, goes up the corrugated portion 400 dislocation pressfitting on sealing 41 and the lower sealing 42 and is in wrapping bag open-ended upper and lower side, and the convenience is laminated completely to the opening of wrapping bag. The sealing of the upper sealing member 41 and the lower sealing member 42 to the packaging bag is a technical means conventionally used in the field, which is not a utility model point of the application and is not repeated herein.

As shown in fig. 5, in order to ensure the stability of the opening state of the packaging bag when the opening of the packaging bag is sealed, the opening is clamped by the bag clamping mechanism 3, so that the deviation of the opening of the packaging bag is avoided. Specifically, the bag clamping mechanism 3 includes a left chuck 31 and a right chuck 32 symmetrically disposed along the Y-axis direction, the left chuck 31 corresponds to the left spreading arm 21 in the X-axis direction, and the right chuck 32 corresponds to the right spreading arm 22 in the X-axis direction.

The left chuck 31 and the right chuck 32 are respectively positioned at two sides of the packaging bag and close to the sealing device 4, so that the opening of the packaging bag can be conveniently clamped;

left side chuck 31 and right chuck 32 all include clamping jaw cylinder 300, be equipped with two upper and lower clamping jaws 301 that correspond on clamping part of clamping jaw cylinder 300, be used for the centre gripping the last downside of wrapping bag side.

In this embodiment, in order to facilitate flexible adjustment of the left chuck 31 and the right chuck 32 on the bag clamping mechanism 3 according to the opening position of the packaging bag, the bag clamping mechanism 3 further includes a bag clamping sliding seat 8 and a second driving unit 9 for driving the bag clamping sliding seat 8 to move along the X-axis direction.

Wherein, press from both sides bag sliding seat 8 and include second slide rail 82 that sets up along the extension of Y axle direction on second base 81 and the second base 81, sliding connection has two second sliders 83 on the second slide rail 82, two second slider 83 fixed mounting respectively left chuck 31 and right chuck 32, and two second slider 83 is in reverse synchronous motion on the second slide rail 82. Wherein two second sliders 83 all install on a threaded rod that is equipped with opposite screw thread, and two second sliders 83 are respectively on the opposite screw thread section of threaded rod, and the threaded rod rotates through motor drive, realizes that the threaded rod rotates, and two second sliders 83 move simultaneously on the threaded rod to corotation reversal through the threaded rod is close to each other or is skew each other, realizes being close to each other or skew each other of left chuck 31 and right chuck 32.

The two second sliding blocks 83 are respectively provided with a connecting piece 800, the upper ends of the two connecting pieces 800 are respectively connected with the left chuck 31 and the right chuck 32, and the left chuck 31 and the right chuck 32 are connected to the second sliding blocks 83 through the connecting pieces 800 and move through the second sliding blocks 83.

As further shown in fig. 4 and 5, in this embodiment, each of the first driving unit 5 and the second driving unit 9 includes a fixed seat 100 and an X-axis sliding rail 101 mounted on the fixed seat 100, an X-axis lead screw unit 102 and a driving motor 103 are further mounted on the fixed seat 100, and the driving motor 103 drives a nut seat of the X-axis lead screw unit 102 to move along the X-axis direction.

The opening sliding seat 23 is installed on the nut seat of the first driving unit 5, and is moved along the X-axis direction by the screw rod unit of the first driving unit 5, so that the left opening arm 21 and the right opening arm 22 are moved towards the sealing device 4.

The bag clamping sliding seat 8 is installed on a nut seat of the second driving unit 9, and moves along the X-axis direction through a screw rod unit of the second driving unit 9, so that the left chuck 31 and the right chuck 32 move towards the sealing device 4.

During the use, the wrapping bag that the cover was equipped with the material is carried to closing device 4 and is gone out, the opening correspondence of wrapping bag props a

bag mechanism

2, 5 drives of first drive unit prop open sliding seat 23 and move towards the wrapping bag opening, make the bar on left branch opening arm 21 and the right branch opening arm 22 prop the portion 200 and stretch into in the opening of wrapping bag, rethread props two first sliders 62 on the sliding seat 23 and moves in Y axle direction backward simultaneously, order about left branch opening arm 21 and the right branch opening arm 22 synchronous motion, move to both sides in the wrapping bag opening, prop open the opening of wrapping bag to flat state, prop the bag and accomplish the back, all reset. Meanwhile, the second driving unit 9 drives the bag clamping sliding seat 8 to move towards the packaging bag, and then the two second sliding blocks 83 on the bag clamping sliding seat 8 move reversely in the Y-axis direction at the same time to drive the left chuck 31 and the right chuck 32 to move synchronously, so that the left chuck 31 and the right chuck 32 correspond to two sides of the packaging bag, the clamping jaw cylinders 300 on the left chuck 31 and the right chuck 32 work to clamp the side edge of the packaging bag, and the deviation of the opening of the packaging bag after the bag opening of the bag opening mechanism 2 is completed is avoided. And finally, the two belt 71 wheel sets 7 are driven by the main driving motor 73 to synchronously rotate forwards and backwards, the belts 71 on the two belt 71 wheel sets 7 reciprocate in the Z-axis direction, so that the upper sealing piece 41 and the lower sealing piece 42 fixed on the belts 71 synchronously move, when the upper sealing piece 41 and the lower sealing piece 42 simultaneously move towards the packaging bags in the middle of the upper sealing piece and the lower sealing piece, the packaging bags are pressed on the packaging bags, the opening of the packaging bags are sealed, and after the sealing is finished, the packaging bags are reversely moved and deviate from the packaging bags. The sealing speed is high, the working efficiency is improved, the sealing is smooth, and the product quality is ensured.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A bagging, sealing and packaging device is characterized by comprising a packaging frame body, a bag opening mechanism for opening a packaging bag and a bag clamping mechanism for clamping the packaging bag, wherein the packaging frame body is provided with a sealing device arranged in the Z-axis direction, and the bag opening mechanism and the bag clamping mechanism are respectively positioned on two sides of the sealing device in the X-axis direction;

the bag opening mechanism comprises a left opening arm and a right opening arm which are symmetrically arranged along the Y-axis direction, the left opening arm and the right opening arm are correspondingly arranged and synchronously perform reverse reciprocating movement in the Y-axis direction, and the left opening arm and the right opening arm are used for opening the opening of the packaging bag to a flat state;

prop a bag mechanism and still including being used for the installation prop open the sliding seat that props open arm and the right side and prop open the arm on a left side, and drive prop open the sliding seat along the first drive unit that X axle direction removed, a left side props open arm and right side and props open the arm and pass through first drive unit moves extremely simultaneously along X axle direction in the opening of wrapping bag.

2. The bagging, sealing and packaging device according to claim 1, wherein the left side and the right side of the packaging frame body are respectively provided with a belt pulley group which moves along the Z-axis direction, the two belt pulley groups respectively comprise a belt which is in reciprocating transmission in the Z-axis direction, and two ends of the upper sealing member and the lower sealing member are respectively fixed on the belts of the two belt pulley groups;

3. The bagging, sealing and packaging device according to claim 2, wherein a synchronous connecting shaft for connecting the two pulley sets to synchronously rotate is further arranged on the packaging frame body, and one end of the synchronous connecting shaft is in transmission connection with a main driving motor.

4. The bagging, sealing and packaging device according to claim 1, wherein the expanding slide base comprises a first base and a first slide rail extending along the Y-axis direction on the first base, two first slide blocks are slidably connected to the first slide rail, the two first slide blocks are respectively and fixedly mounted on the left expanding arm and the right expanding arm, and the two first slide blocks are oppositely and synchronously moved on the first slide rail.

5. The bagging, sealing and packaging device of claim 1, wherein the left and right stretching arms each comprise a strip-shaped stretching portion corresponding to the space between the upper sealing member and the lower sealing member, and the strip-shaped stretching portions are horizontally arranged along the X-axis direction and extend into the opening of the packaging bag through the first driving unit.

6. The bagging, sealing and packaging device of claim 1, wherein the bag clamping mechanism comprises a left clamping head and a right clamping head which are symmetrically arranged along the Y-axis direction, the left clamping head corresponds to the left opening arm in the X-axis direction, and the right clamping head corresponds to the right opening arm in the X-axis direction.

7. The cap bag sealing and packaging device according to claim 6, wherein the left and right jaws are respectively located on both sides of the packaging bag and adjacent to the sealing device;

8. The cap bag sealing packaging device according to claim 6, wherein the cap bag mechanism further comprises a cap bag sliding seat and a second driving unit for driving the cap bag sliding seat to move along the X-axis direction;

9. The bagging, sealing and packaging device of claim 8, wherein the first driving unit and the second driving unit each comprise a fixed seat and an X-axis sliding rail mounted on the fixed seat, and an X-axis lead screw unit and a driving motor are further mounted on the fixed seat, and the driving motor drives the nut seat of the X-axis lead screw unit to move along the X-axis direction.

10. The bagging, sealing and packaging device of claim 8, wherein a connecting piece is arranged on each of the two second sliding blocks, and the upper ends of the two connecting pieces are respectively connected with the left chuck and the right chuck.