CN115557021A

CN115557021A - Sealing and cutting equipment for strip cigarette packages

Info

Publication number: CN115557021A
Application number: CN202211280501.0A
Authority: CN
Inventors: 凌以安; 孙海涛; 费森松
Original assignee: Deqing Deyang Automation Technology Co ltd
Current assignee: Jiangsu Zhonglisheng Package Technology Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-03
Anticipated expiration: 2042-10-19
Also published as: CN115557021B

Abstract

The invention relates to the technical field of cigarette carton packaging, and discloses a cigarette carton packaging sealing and cutting device which comprises a base, wherein a lower clamping piece is arranged at the top of the base, an upper clamping piece is arranged right above the lower clamping piece, support frames are arranged on the right sides of the lower clamping piece and the upper clamping piece, a winding part is movably connected to one side of each support frame, which is close to the lower clamping piece and the upper clamping piece, and a pressing part is fixedly arranged on the front side of each winding part. The end part of the plastic film is fixed on the surface of the cigarette carton through the heating and pressing action of the roller, the plastic film is pulled along with the rotation of the cigarette carton, the plastic film is released through the rotation of the hollow rotating roller, and the threaded rod moves along the surface of the threaded rod by matching with the meshing action of the threaded rod and the hollow rotating roller, so that the cigarette carton is coated with the plastic film; thereby reach the effect of automatic coiling plastic film packing to the cigarette of strip dress, and the device cost is low, packing efficiency is high.

Description

Sealing and cutting equipment for strip cigarette package

Technical Field

The invention relates to the technical field of cigarette carton package, in particular to a cigarette carton package sealing and cutting device.

Background

After cigarette slivering processing is accomplished, need unify the plastic film that convolutes to the cigarette of slivering, fix many cigarettes, convenient follow-up transports the cigarette of strip dress, at the cigarette packaging process of strip dress, generally carry plastic film book roller along the cigarette of strip dress and rotate and reciprocate simultaneously through arm or manual work, convolute plastic film to the cigarette of strip dress.

When coiling plastic film through manual work or arm, because the cost of arm is more expensive, can increase manufacturing cost, and the manual work is coiled plastic film, can consume a large amount of time and energy, makes machining efficiency reduce, and the coiling in-process moreover, plastic film and the laminating of strip cigarette are inseparable enough, after plastic film cuts off, easily takes place the loose condition.

The plastic film is fixed on the surface of the cigarette in the strip shape by arranging the clamping component for clamping the cigarette in the strip shape to rotate, the plastic film winding roller rotates to release the plastic film in the rotating process, and meanwhile, the winding roller moves up and down to synchronously heat and press the plastic film on the cigarette in the strip shape, so that the cigarette in the strip shape is automatically packaged, and the sealing and cutting equipment for packaging the cigarette in the strip shape is further provided.

Disclosure of Invention

Technical problem to be solved

Aiming at the defects of the prior art, the invention provides sealing and cutting equipment for packaging strip cigarettes, which has the advantages of low manufacturing cost, high packaging efficiency, high laminating degree of a plastic film and the strip cigarettes and the like, and solves the problems of high manufacturing cost of a mechanical arm, low manual packaging efficiency and untight laminating of the plastic film and the strip cigarettes.

(II) technical scheme

In order to realize the purposes of low manufacturing cost, high packaging efficiency and high degree of adhesion between the plastic film and the cigarettes in strips, the invention provides the following technical scheme: the utility model provides a sealing and cutting equipment of cigarette pack in carton, includes the base, the top of base is provided with down the holder, be provided with the holder under directly over the holder, the right side of holder and last holder is provided with the stand down, one side swing joint that the stand is close to down holder and last holder has the coiling part, the front side fixed mounting of coiling part has compressing component, compressing component extends to the right front side of holder and last holder down.

Preferably, the lower clamping part comprises an annular sliding groove fixedly mounted at the top of the base, balls are arranged in an array inside the annular sliding groove, the top of each ball is abutted to an annular sliding block, the annular sliding block is inserted into the annular sliding groove to rotate, a lower supporting plate is fixedly mounted at the top of the annular sliding block, four partition strips are arranged on the circumference of the top of the lower supporting plate in an array mode, a rotating shaft is fixedly mounted at the center of the bottom of the lower supporting plate, an annular gear is fixedly mounted at the bottom end of the rotating shaft, the annular gear is meshed with a gear, a shaft sleeve is rotatably connected to the surface of the rotating shaft, a partition plate is arranged between the shaft sleeve and the inner side of the annular sliding groove in an array mode, a circular through groove matched with the inner diameter of the annular sliding groove is formed in the top of the base in a penetrating mode, the rotating shaft penetrates through the circular through groove and extends to the lower side of the base, and the gear is rotatably connected to the bottom of the base.

Preferably, the upper clamping part comprises an L-shaped plate fixedly mounted at the top of the left side of the base, a cylinder is fixedly mounted at the top of the horizontal part of the L-shaped plate, the output end of the cylinder penetrates through the horizontal part of the L-shaped plate, the output end of the cylinder is rotatably connected with an upper pressure plate, the upper pressure plate is located right above the lower supporting plate, and a bearing is arranged between the cylinder output shaft and the upper pressure plate.

Preferably, the stand is including setting up the arch shaped plate one on bottom plate and top board right side, sliding connection has arch shaped plate two about the inboard of arch shaped plate one, the opening of arch shaped plate one and arch shaped plate two all faces the left side, fixed mounting has the extension spring between arch shaped plate one and the arch shaped plate two, the tip of arch shaped plate one be provided with the spout of arch shaped plate two-phase adaptation.

Preferably, the winding part is including the threaded rod of fixed mounting between two both ends of arched plate, two intercrossing's thread groove is seted up on the surface of threaded rod, the surface cover of threaded rod is equipped with hollow commentaries on classics roller, the inside of hollow commentaries on classics roller is provided with the screw thread with threaded rod looks adaptation, the surface coiling of hollow commentaries on classics roller has plastic film, the upper and lower both sides of hollow commentaries on classics roller are all rotated and are connected with annular cover, the left side fixed mounting of annular cover has a solid fixed cylinder, it has the guide bar to peg graft in the solid fixed cylinder, guide bar fixed mounting is between two branches of arched plate two.

Preferably, the compressing part comprises arc plates fixedly arranged on the front sides of the two annular covers, a metal frame is sleeved at the other end of each arc plate, the metal frame is fixedly arranged at the top and the bottom of each arc plate, the metal frame is close to one side of the lower supporting plate axis and rotates in an array mode to form rollers, and a metal coil is sleeved on the other side of the metal frame.

Preferably, the roller is made of metal, and the circumferential surface array of the roller is provided with a linear groove.

(III) advantageous effects

Compared with the prior art, the invention provides a sealing and cutting device for strip cigarette packages, which has the following beneficial effects:

1. according to the sealing and cutting equipment for the cigarette carton package, the cigarette carton is stacked at the top of the lower supporting plate and placed on the inner sides of the four partition bars, and then the upper pressing plate is driven to move downwards by the extension of the output shaft of the air cylinder to press the top of the cigarette carton to fix the cigarette carton; then, the gear is driven to rotate by driving electrolysis, and the ring gear is driven to rotate by matching with the meshing action of the gear and the ring gear, so that the rotating shaft and an assembly body of the lower supporting plate are driven to rotate, and the lower supporting plate and the upper pressing plate are clamped at the bottom and the top of the cigarette in the carton to rotate; the metal frame is heated through the metal coil, heat is conducted to the roller, the end part of the plastic film wound on the hollow rotating roller is tightly attached to the surface of the cigarette in a strip shape, the end part of the plastic film is fixed on the surface of the cigarette in a strip shape through the heating and pressing action of the roller, the plastic film is pulled along with the rotation of the cigarette in a strip shape, the plastic film is released through the rotation of the hollow rotating roller, and the threaded rod moves along the surface of the threaded rod by matching with the meshing action of the threaded rod and the hollow rotating roller, so that the cigarette in a strip shape is coated with the plastic film; thereby reach the effect of automatic coiling plastic film packing to the cigarette of strip dress, and the device cost is low, packing efficiency is high.

2. According to the sealing and cutting equipment for the strip cigarette package, the right tension is applied to the arch plate II through the arrangement of the tension spring, so that the plastic film released by the hollow rotating roller is tightened, and the packaging plastic film is attached to the surface of the strip cigarette; and the plastic films wound on the cigarette carton are heated and pressed through the roller, so that the plastic films and the cigarette carton are tightly attached. Thereby achieving the effects of enabling the plastic film to be tightly attached to the cigarette in the strip and avoiding loosening after cutting.

Drawings

Fig. 1 is a schematic perspective view of a sealing and cutting device for cigarette carton packages according to the present invention;

fig. 2 is a schematic perspective exploded view of a lower clamping member of a sealing and cutting device for cigarette carton packages according to the present invention;

fig. 3 is a schematic view of a lower clamping member of a sealing and cutting device for cigarette carton packages according to the present invention;

FIG. 4 is a schematic perspective assembled rear view of a holder and a winding member of the sealing and cutting apparatus for cigarette carton packages according to the present invention;

FIG. 5 is a schematic perspective assembled rear sectional view of a holder and a winding member of the sealing and cutting apparatus for cigarette carton packages according to the present invention;

fig. 6 is a schematic perspective view of a pressing part of a sealing and cutting device for cigarette carton packages according to the present invention.

In the figure: 1. a base; 2. a lower clamping member; 3. an upper clamping member; 4. a support frame; 5. a winding member; 6. a pressing member; 21. an annular chute; 22. a ball bearing; 23. an annular slider; 24. a lower supporting plate; 25. a parting strip; 26. a rotating shaft; 27. a ring gear; 28. a gear; 29. a shaft sleeve; 31. an L-shaped plate; 32. a cylinder; 33. an upper pressure plate; 41. a first arch plate; 42. a second arched plate; 43. a tension spring; 44. a chute; 51. a threaded rod; 52. a hollow rotating roller; 53. an annular cover; 54. a fixed cylinder; 55. a guide bar; 61. an arc-shaped plate; 62. a metal frame; 63. a roller; 64. a metal coil.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be obtained by a person skilled in the art without making any creative effort based on the embodiments in the present invention, belong to the protection scope of the present invention.

Referring to fig. 1, the sealing and cutting device for the cigarette carton package comprises a base 1, a lower clamping piece 2 is arranged at the top of the base 1, an upper clamping piece 3 is arranged right above the lower clamping piece 2, a supporting frame 4 is arranged on the right sides of the lower clamping piece 2 and the upper clamping piece 3, a winding part 5 is movably connected to one side of the supporting frame 4 close to the lower clamping piece 2 and the upper clamping piece 3, a pressing part 6 is fixedly arranged on the front side of the winding part 5, and the pressing part 6 extends to the right front side of the lower clamping piece 2 and the upper clamping piece 3.

Referring to fig. 2-3, the lower clamping member 2 includes an annular sliding groove 21 fixedly installed on the top of the base 1, balls 22 are arranged in an array inside the annular sliding groove 21, an annular sliding block 23 is abutted on the top of the balls 22, the annular sliding block 23 is inserted into the annular sliding groove 21 to rotate, and friction force generated when the annular sliding block 23 rotates relative to the annular sliding groove 21 is reduced by the arrangement of the balls 22. The top fixed mounting of annular slider 23 has bottom plate 24, and bottom plate 24's top circumference array is provided with four parting beads 25, and through the setting of four parting beads 25, it is spacing to the strip cigarette of placing at bottom plate 24 top. The bottom center department fixed mounting of bottom plate 24 has pivot 26, and the bottom fixed mounting of pivot 26 has ring gear 27, and ring gear 27 meshes has gear 28, and the surface of pivot 26 rotates and is connected with axle sleeve 29, and the array is provided with the baffle between axle sleeve 29 and the annular spout 21 inboard, and is more stable when making pivot 26 rotate through the setting of axle sleeve 29. The circular logical groove of seting up with annular spout 21 internal diameter looks adaptation is run through at the top of base 1, and pivot 26 runs through this circular logical groove and extends to the downside of base 1, and gear 28 rotates the bottom of connecting at base 1, and gear 28 bottom center department is provided with driving motor.

Referring to fig. 1, the upper clamping member 3 includes an L-shaped plate 31 fixedly mounted on the top of the left side of the base 1, an air cylinder 32 is fixedly mounted on the top of the horizontal portion of the L-shaped plate 31, an output end of the air cylinder 32 penetrates through the horizontal portion of the L-shaped plate 31, an output end of the air cylinder 32 is rotatably connected with an upper pressing plate 33, the upper pressing plate 33 is located right above the lower supporting plate 24, and a bearing is disposed between an output shaft of the air cylinder 32 and the upper pressing plate 33. After the cigarettes are stacked on the top of the lower supporting plate 24, the output shaft of the air cylinder 32 extends, so that the upper pressing plate 33 is tightly pressed on the top of the cigarettes to fix the cigarettes.

Referring to fig. 1 and 4-5, the supporting frame 4 includes a first arch-shaped plate 41 disposed on the right side of the lower supporting plate 24 and the upper pressing plate 33, a second arch-shaped plate 42 is slidably connected to the inner side of the first arch-shaped plate 41 from left to right, openings of the first arch-shaped plate 41 and the second arch-shaped plate 42 face to the left, a tension spring 43 is fixedly installed between the first arch-shaped plate 41 and the second arch-shaped plate 42, and a sliding groove 44 adapted to the second arch-shaped plate 42 is disposed at an end of the first arch-shaped plate 41. The winding component 5 comprises a threaded rod 51 fixedly installed between two ends of the arch-shaped plate 42, two threaded grooves which are crossed with each other are formed in the surface of the threaded rod 51, a hollow rotating roller 52 is sleeved on the surface of the threaded rod 51, threads matched with the threaded rod 51 are arranged inside the hollow rotating roller 52, and a plastic film is wound on the surface of the hollow rotating roller 52, so that when the plastic film on the hollow rotating roller 52 is pulled and released, the hollow rotating roller 52 can be driven to rotate, and when the hollow rotating roller 52 slides to the end part of one of the threaded grooves in the surface of the threaded rod 51, the hollow rotating roller 52 continuously rotates and moves in the opposite direction along the other threaded groove. The upper side and the lower side of the hollow rotating roller 52 are both rotatably connected with an annular cover 53, the left side of the annular cover 53 is fixedly provided with a fixed cylinder 54, a guide rod 55 is inserted in the fixed cylinder 54, and the guide rod 55 is fixedly arranged between the two branches of the arch-shaped plate 42. So that the ring cover 53 and the fixed cylinder 54 move up and down along the guide bar 55 as the hollow roller 52 moves up and down.

Referring to fig. 1 and 6, the pressing member 6 includes an arc plate 61 fixedly installed on the front sides of the two annular covers 53, a metal frame 62 is sleeved on the other end of the arc plate 61, the metal frame 62 is fixedly installed on the top and the bottom of the arc plate 61, rollers 63 are arrayed and rotated on one side of the metal frame 62 close to the axis of the lower supporting plate 24, the rollers 63 are made of metal, and a linear groove is arrayed on the circumferential surface of the rollers 63. The other side of the metal frame 62 is sleeved with a metal coil 64. The metal frame 62 is heated by the metal coil 64 and the heat is conducted to the roller 63, so that the roller 63 rolls on the plastic film wound on the surface of the cigarette carton, heats the plastic film, and presses the plastic film against the surface of the cigarette carton to prevent loosening.

When the cigarette fixing device is used, the cigarette in the strip is stacked at the top of the lower supporting plate 24 and placed on the inner sides of the four partition bars 25, the output shaft of the air cylinder 32 extends to drive the upper pressing plate 33 to move downwards, and the upper pressing plate is pressed on the top of the cigarette in the strip to fix the cigarette in the strip; then, the gear 28 is driven to rotate by driving electrolysis, and the ring gear 27 is driven to rotate by matching with the meshing action of the gear 28 and the ring gear 27, so that the assembly body of the rotating shaft 26 and the lower supporting plate 24 is driven to rotate, and the lower supporting plate 24 and the upper pressing plate 33 are clamped at the bottom and the top of the cigarette carton to rotate; in the process, the annular slide block 23 rotates in the annular slide groove 21, and the arrangement of the balls 22 reduces the friction force between the annular slide block 23 and the annular slide groove 21 when the annular slide block 23 rotates;

the metal frame 62 is heated through the metal coil 64, heat is conducted to the roller 63, the end part of the plastic film wound on the hollow rotating roller 52 is tightly attached to the surface of the cigarette carton, the end part of the plastic film is fixed on the surface of the cigarette carton through the heating and pressing effects of the roller 63, the plastic film is pulled along with the rotation of the cigarette carton, the plastic film is released through the rotation of the hollow rotating roller 52, and the threaded rod 51 moves along the surface of the threaded rod 51 by matching the meshing effect of the threaded rod 51 and the hollow rotating roller 52, so that the cigarette carton is coated with the plastic film;

by the arrangement of the tension spring 43, right tension is applied to the arch plate II 42, so that the plastic film released by the hollow rotating roller 52 is tightened, and the packaging plastic film is attached to the surface of the strip cigarettes; and the plastic films wound on the cigarette carton are heated and pressed through the roller 63, so that the plastic films and the cigarette carton are tightly attached.

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 sealing and cutting device for cigarette packages in strip packs, comprising a base (1), characterized in that: the top of base (1) is provided with down holder (2), be provided with holder (3) under holder (2) directly over, the right side of holder (2) and last holder (3) is provided with stand (4) down, one side swing joint that stand (4) are close to down holder (2) and last holder (3) has coiling part (5), the front side fixed mounting of coiling part (5) has compressing part (6), compressing part (6) extend to the right front side of holder (2) and last holder (3) down.

2. A seal-cutting apparatus for packages of rod-shaped cigarettes according to claim 1, characterized in that: the lower clamping piece (2) comprises an annular sliding groove (21) fixedly mounted at the top of the base (1), balls (22) are arranged in an array in the annular sliding groove (21), the top of each ball (22) is abutted to an annular sliding block (23), each annular sliding block (23) is inserted into the annular sliding groove (21) in a rotating mode, a lower supporting plate (24) is fixedly mounted at the top of each annular sliding block (23), four partition strips (25) are arranged on the top circumference of each lower supporting plate (24) in an array mode, a rotating shaft (26) is fixedly mounted at the bottom center of each lower supporting plate (24), an annular gear (27) is fixedly mounted at the bottom end of each rotating shaft (26), the annular gear (27) is meshed with a gear (28), a shaft sleeve (29) is rotatably connected to the surface of each rotating shaft (26), a partition plate is arranged between each shaft sleeve (29) and the inner side of each annular sliding groove (21) in an array mode, a circular through groove matched with the inner diameter of each annular sliding groove (21) is formed in the top of the base (1), each rotating shaft (26) extends to the lower side of the base (1), and the circular through groove extends to the lower side of the base (28).

3. A seal-cutting apparatus for packages of rod-shaped cigarettes according to claim 1, characterized in that: go up holder (3) including L shaped plate (31) of fixed mounting at base (1) left side top, the horizontal part top fixed mounting of L shaped plate (31) has cylinder (32), the horizontal part of L shaped plate (31) is run through to the output of cylinder (32), the output of cylinder (32) is rotated and is connected with top board (33), top board (33) are located bottom plate (24) directly over, be provided with the bearing between cylinder (32) output shaft and top board (33).

4. A seal-cutting apparatus for packages of rod-shaped cigarettes according to claim 1, characterized in that: the utility model discloses a set up in the bracket on the shelf (4) including setting up arch shaped plate (41) on bottom plate (24) and top board (33) right side, sliding connection has arch shaped plate two (42) about the inboard of arch shaped plate (41), the opening of arch shaped plate (41) and arch shaped plate two (42) is all towards the left side, fixed mounting has extension spring (43) between arch shaped plate (41) and arch shaped plate two (42), the tip of arch shaped plate (41) is provided with spout (44) with arch shaped plate two (42) looks adaptation.

5. A seal-cutting apparatus for packages of rod-shaped cigarettes according to claim 1, characterized in that: coiling part (5) are including threaded rod (51) of fixed mounting between arch plate two (42) both ends, two intercrossing's thread groove has been seted up on the surface of threaded rod (51), the surface cover of threaded rod (51) is equipped with hollow roller (52) of changeing, the inside of hollow roller (52) of changeing is provided with the screw thread with threaded rod (51) looks adaptation, the surface of hollow roller (52) of changeing is convoluteed there is plastic film, the upper and lower both sides of hollow roller (52) of changeing all rotate and are connected with annular cover (53), the left side fixed mounting of annular cover (53) has solid fixed cylinder (54), it has guide bar (55) to peg graft in solid fixed cylinder (54), guide bar (55) fixed mounting is between two branches of arch plate two (42).

6. A seal-cutting apparatus for cigarette carton packages according to claim 1 wherein: compress tightly part (6) including arc (61) of fixed mounting in two annular cover (53) front sides, arc (61) other pot head is equipped with metal frame (62), metal frame (62) fixed mounting is in the top and the bottom of arc (61), metal frame (62) are close to bottom plate (24) axis one side array and rotate and have gyro wheel (63), the opposite side cover of metal frame (62) is equipped with metal coil (64).

7. A seal-cutting apparatus for packages of rod-shaped cigarettes according to claim 6, characterized in that: the roller (63) is made of metal, and the circumferential surface of the roller (63) is provided with a linear groove in an array mode.