CN211810518U

CN211810518U - Wrapping bag closing device for feed production

Info

Publication number: CN211810518U
Application number: CN202020168152.3U
Authority: CN
Inventors: 谭清蒸; 邓家付
Original assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Current assignee: Chengdu Dongfang Hope Animal Nutrition Food Co ltd
Priority date: 2020-02-13
Filing date: 2020-02-13
Publication date: 2020-10-30
Anticipated expiration: 2030-02-13

Abstract

The utility model relates to a packaging bag sealing device for feed production, which comprises a frame, a bracket and a mouth sewing machine, wherein the frame is provided with a conveyor, the mouth sewing machine is provided with a first mounting plate and a second mounting plate which are arranged in parallel, a sewing channel for the packaging bag to pass through is arranged between the first mounting plate and the second mounting plate, one side of the first mounting plate close to the input end of the conveyor is vertically rotated and provided with a plurality of rollers, the rollers are arranged along the conveying direction vertical to the conveyor, one side of the rollers far away from the first mounting plate is provided with a containing box for containing label paper, one end of the containing box close to the rollers is provided with an opening for the label paper to slide out from the containing box, the bracket is provided with a driving device for driving the rollers to synchronously rotate, the containing box is provided with a driving component for driving the label paper to abut against the rollers, the utility model discloses have the effect of being convenient for sew up the tag paper.

Description

Wrapping bag closing device for feed production

Technical Field

The utility model belongs to the technical field of the feed packaging technique and specifically relates to a wrapping bag closing device for feed production is related to.

Background

The plastic woven bag is widely applied to the packaging fields of agricultural and sideline product packaging of vegetables and the like, food packaging, daily living article packaging and the like, and generally takes polyethylene, polypropylene resin and the like as main raw materials. After the feed processing production is completed, the opening of the feed packaging bag needs to be sealed by using a sealing device through a seam line.

Chinese patent with grant publication No. CN207482316U discloses a bag sewing machine, which comprises a feeding device, a conveyor belt is arranged below the feeding device, a mouth sewing machine is arranged at the far end of the conveyor belt, the mouth sewing machine is slidably connected with a sewing needle capable of sewing a mouth of a packaging bag, a backing plate located at the position of the sewing needle is fixedly connected with the mouth sewing machine, the mouth sewing machine is provided with a pressing rod parallel to the sewing needle, and the pressing rod is fixedly connected with a leveling pressing plate parallel to the backing plate. The conveying belt conveys the packaging bags to the sewing machine, and the packaging bags are sewed through the seams on the sewing machine, so that the packaging of materials can be completed.

The above prior art solutions have the following drawbacks: after the sealing is completed, the label paper is usually required to be pasted or sewn on the packaging bag, when the sealing device is used, the label paper is manually pressed on the packaging bag, then the label paper and the packaging bag are kept to synchronously pass through the opening sewing machine, and the opening sewing machine can seal the packaging bag and sew the label paper on the packaging bag, which is very inconvenient.

SUMMERY OF THE UTILITY MODEL

Not enough to prior art exists, the utility model aims at providing a wrapping bag closing device for feed production has the advantage of being convenient for sew up label paper.

The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme: a packaging bag sealing device for feed production comprises a rack, a support and a sewing machine, wherein a conveyor is arranged on the rack, a first mounting plate and a second mounting plate which are arranged in parallel are arranged on the sewing machine, a sewing channel for allowing a packaging bag to pass through is arranged between the first mounting plate and the second mounting plate, a plurality of rollers are vertically and rotatably arranged on one side, close to the input end of the conveyor, of the first mounting plate and are arranged along the conveying direction perpendicular to the conveyor, a containing box for containing label paper is arranged on one side, away from the first mounting plate, of each roller, an opening for allowing the label paper to slide out of the containing box is arranged at one end, close to the rollers, of the containing box, a driving device for driving the rollers to rotate synchronously is arranged on the support, and a driving assembly for driving the label paper to abut against the rollers is arranged on the containing box, the label paper gluing device is characterized in that a guide piece used for guiding the movement direction of the label paper is arranged on the support, and a gluing device used for gluing the label paper is arranged on the support.

Through adopting above-mentioned technical scheme, during the use, the conveyer carries the wrapping bag to sewing up passageway department, orders about through drive assembly and holds the interior label paper of incasement and cylinder butt, then orders about a plurality of cylinder synchronous rotation through drive arrangement, and the pivoted cylinder drives the width direction motion of label paper along the conveyer. The side, far away from the rotary drum, of the label paper is glued through the gluing device, the label paper moves to the sewing channel, and the moving direction of the label paper is kept unchanged under the action of the guide piece. When the package moves to approach the guide, the label paper abuts against the package and adheres to the package. The conveyer orders about the wrapping bag and continuously moves, and the wrapping bag in the removal drives the motion of label paper to make label paper rubber coating one side adhere on the wrapping bag completely. When the label paper and the packaging bag pass through the sewing channel, the label paper and the packaging bag are sewn through the sewing machine, so that automatic sewing of the label paper and the packaging bag is completed, and operation is convenient.

The present invention may be further configured in a preferred embodiment as: the driving device comprises a first motor, a rotating shaft, a plurality of first bevel gears and a plurality of second bevel gears, the first motor is fixedly arranged on the support, the rotating shaft is rotatably arranged on the support, the rotating shaft is fixedly connected with an output shaft of the first motor in a coaxial mode, the first bevel gears are fixedly arranged on the rotating shaft in a coaxial mode, the second bevel gears are fixedly arranged on the rollers in a coaxial mode respectively, and the first bevel gears are meshed with the second bevel gears.

Through adopting above-mentioned technical scheme, start first motor, the output shaft of first motor orders about the pivot and rotates, and the pivot drives the rotation of the first bevel gear of a plurality of, and the first bevel gear of a plurality of simultaneous drive second bevel gear rotates simultaneously, and a plurality of two bevel gears drive a plurality of cylinder and rotate simultaneously to realize a plurality of cylinder synchronous rotation. The rotary roller drives the label paper to move, and the operation is convenient.

The present invention may be further configured in a preferred embodiment as: the conveyor is provided with an infrared delay inductor, and the infrared delay inductor is electrically connected with the first motor.

Through adopting above-mentioned technical scheme, when the wrapping bag was sensed to the inductor during red epitaxy, first motor began to rotate, and first motor orders about the synchronous rotary drum of a plurality of cylinders, and a plurality of cylinders drive the motion of label paper. After label paper and wrapping bag butt, infrared time delay inductor makes first motor stall, until sensing next wrapping bag, makes label paper and wrapping bag one-to-one.

The present invention may be further configured in a preferred embodiment as: the driving assembly comprises a sliding rod, a push plate and a pressure spring, a supporting plate is fixedly arranged on the accommodating box, the sliding rod is slidably arranged on the supporting plate in a penetrating manner, the push plate is fixedly arranged at one end, close to the roller, of the sliding rod, and the push plate is slidably arranged in the accommodating box; the slide bar is located to the pressure spring cover, the one end of pressure spring and the lateral wall butt that the backup pad is close to the cylinder, the other end and the lateral wall butt that the push pedal is close to the backup pad.

Through adopting above-mentioned technical scheme, the pressure spring is in compression state all the time, and the elasticity that the pressure spring compression produced orders about the push pedal and slides towards the cylinder, and the push pedal promotes label paper and slides towards the cylinder to make label paper and cylinder butt, convenient operation.

The present invention may be further configured in a preferred embodiment as: the glue spreading device comprises a rotary drum, a glue drum and a second motor, the second motor is fixedly arranged on the support, the rotary drum is coaxially and rotatably arranged on an output shaft of the second motor, the glue drum is fixedly arranged on the support, and a glue outlet pipe is arranged on the glue drum.

Through adopting above-mentioned technical scheme, glue in the packing element circulates on the lateral wall of rotary drum through glue outlet pipe, when label paper move to rotary drum department and with the rotary drum butt, the sticky adhesive on the rotary drum is on label paper to accomplish label paper's rubber coating, convenient operation.

The present invention may be further configured in a preferred embodiment as: the glue outlet pipe is fixedly communicated with a glue outlet box, the glue outlet box is provided with a brush, and the brush is abutted against the side wall of the rotary drum.

By adopting the technical scheme, glue in the glue cylinder flows into the glue box through the glue outlet pipe, then the glue in the glue box is adhered to the hairbrush, the glue on the hairbrush is brushed on the rotating drum in rotation, and the glue on the rotating drum is uniformly distributed, so that the glue coated on the label paper by the rotating drum is uniformly distributed.

The present invention may be further configured in a preferred embodiment as: the guide piece is a guide cylinder, the guide cylinder is vertically arranged on the support in a rotating mode, and the guide cylinder is arranged at one end, close to the glue outlet cylinder, of the first mounting plate.

Through adopting above-mentioned technical scheme, the cylinder conveys label paper to guide cylinder department, and the guide cylinder makes label paper's direction of motion remain unchanged to be convenient for label paper and wrapping bag butt.

The present invention may be further configured in a preferred embodiment as: and baffle plates are fixedly arranged on two sides of the conveyor.

Through adopting above-mentioned technical scheme, the baffle prevents effectively that the wrapping bag from dropping from the conveyer.

To sum up, the utility model discloses a following beneficial technological effect has:

1. the driving device drives the roller to rotate, the roller drives the label paper to move, the label paper is coated with glue through the gluing device, the label paper is adhered to the packaging bag through the moving packaging bag, and the label paper and the packaging bag can be sewn through the sewing machine at the same time, so that the operation is convenient;

2. the push plate is driven to push the label paper to slide towards the roller by the elastic force generated by compression of the pressure spring, so that the label paper is abutted against the roller, and the operation is convenient;

3. the baffle effectively prevents that the wrapping bag from dropping from the conveyer.

Drawings

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

FIG. 2 is an enlarged schematic view of portion A of FIG. 1;

fig. 3 is a schematic structural view of another view angle of the present invention;

fig. 4 is an enlarged schematic view of a portion B in fig. 3.

Reference numerals: 1. a frame; 11. a conveyor; 111. a baffle plate; 112. an infrared time delay sensor; 2. a support; 21. a drum; 22. an accommodating box; 221. an opening; 3. a linking machine; 31. a first mounting plate; 32. a second mounting plate; 321. sewing a needle; 33. suturing the channel; 34. coiling the wire; 35. sewing; 4. a drive device; 41. a first motor; 42. a rotating shaft; 43. a first bevel gear; 44. a second bevel gear; 5. a drive assembly; 51. a slide bar; 511. a circular truncated cone; 52. pushing the plate; 53. a pressure spring; 6. a support plate; 61. perforating; 7. a gluing device; 71. a rotating drum; 72. a rubber cylinder; 721. discharging the rubber tube; 722. discharging the glue box; 723. a brush; 73. a second motor; 8. a guide cylinder; 9. and (4) label paper.

Detailed Description

The present invention will be described in further detail with reference to the accompanying drawings.

Referring to fig. 1, for the utility model discloses a wrapping bag closing device for feed production, including frame 1, support 2 and seam machine 3, seam machine 3 sets up in the middle part of conveyer 11. The linking machine 3 is provided with a first mounting plate 31 and a second mounting plate 32 which are arranged in parallel, a linking channel 33 for the packaging bags to pass through is arranged between the first mounting plate 31 and the second mounting plate 32, and the length direction of the linking channel 33 is parallel to the length direction of the conveyor 11. The second mounting plate 32 is slidably provided with a sewing needle 321, and the linking machine 3 is provided with a driving mechanism (not shown) for driving the sewing needle 321 to link the packaging bag. The linking machine 3 is rotatably provided with a thread roll 34, a thread 35 is arranged on the thread roll 34, and one end of the thread 35 far away from the thread roll 34 is connected with a linking needle 321. The frame 1 is provided with a conveyor 11, two sides of the conveyor 11 are fixedly provided with baffles 111, and the baffles 111 are used for preventing the packaging bags from falling off from the conveyor 11.

Referring to fig. 1 and 2, the bracket 2 is disposed at the middle of the conveyor 11 and near the first mounting plate 31. The support 2 is vertically and rotatably provided with a plurality of rollers 21, the rollers 21 are arranged in parallel along a conveying direction perpendicular to the conveyor 11, and the rollers 21 are arranged on one side of the first mounting plate 31 close to the input end of the conveyor 11. The support 2 is provided with a driving device 4 for driving the plurality of rollers 21 to synchronously rotate, the driving device 4 comprises a first motor 41, a rotating shaft 42, a plurality of first bevel gears 43 and a plurality of second bevel gears 44, and the rotating shaft 42 is a circular shaft. The first motor 41 is horizontally fixed on the bracket 2, and an output shaft of the first motor 41 is perpendicular to the length direction of the conveyor 11. The rotating shaft 42 is horizontally and rotatably disposed on the bracket 2, and the rotating shaft 42 is coaxially and fixedly connected with the output shaft of the first motor 41. The plurality of first bevel gears 43 are coaxially and fixedly arranged on the rotating shaft 42, and the plurality of first bevel gears 43 are uniformly distributed along the axial direction of the rotating shaft 42. The plurality of second bevel gears 44 are coaxially and fixedly arranged on the tops of the plurality of rollers 21 respectively, and the first bevel gears 43 are meshed with the second bevel gears 44.

Referring to fig. 1 and 2, the holder 2 is provided with a storage box 22 for storing the label paper 9, and the storage box 22 is provided on a side of the drum 21 away from the hemming machine 3. An opening 221 for sliding the label paper 9 out of the accommodating box 22 is arranged at one end of the accommodating box 22 close to the roller 21, and a driving assembly 5 for driving the label paper 9 to abut against the roller 21 is arranged on the accommodating box 22. The driving assembly 5 comprises a sliding rod 51, a push plate 52 and a pressure spring 53, wherein the sliding rod 51 is a round rod. The bottom wall of the accommodating box 22 is fixedly provided with a supporting plate 6, and the supporting plate 6 is arranged perpendicular to the bottom wall of the accommodating box 22.

Referring to fig. 1 and 2, a through hole 61 is formed in a side wall of the support plate 6 along a longitudinal direction of the conveyor 11, and the slide rod 51 is horizontally slidably inserted into the through hole 61. The pushing plate 52 is vertically and fixedly arranged at one end of the sliding rod 51 close to the roller 21, the pushing plate 52 is arranged in the accommodating box 22 in a sliding mode, and the side wall, far away from the sliding rod 51, of the pushing plate 52 is abutted to the label paper 9. The end of the sliding rod 51 far away from the linking machine 3 is fixedly provided with a circular truncated cone 511, the diameter of the circular truncated cone 511 is larger than the aperture of the through hole 61, and the circular truncated cone 511 effectively prevents the sliding rod 51 from falling off from the supporting plate 6. The compression spring 53 is sleeved on the sliding rod 51, one end of the compression spring 53 is abutted against the side wall of the supporting plate 6 close to the roller 21, and the other end of the compression spring 53 is abutted against the side wall of the push plate 52 close to the supporting plate 6.

Referring to fig. 3 and 4, the support 2 is provided with a glue applying device 7 for applying glue to the label paper 9, and the glue applying device 7 includes a rotary drum 71, a glue cylinder 72, and a second motor 73. The second motor 73 is vertically and fixedly arranged on the bracket 2, and an output shaft of the second motor 73 is vertically arranged downwards. The drum 71 is coaxially and fixedly disposed on the output shaft of the second motor 73, and the rotation direction of the drum 71 is opposite to the rotation direction of the drum 21. The rubber cylinder 72 is fixedly arranged on the frame 1, and the bottom of the rubber cylinder 72 is vertically communicated with a rubber outlet tube 721. The bottom of the glue outlet pipe 721 is fixedly communicated with a glue outlet box 722, a brush 723 is arranged on the side wall of the glue outlet box 722 along the axial direction of the rotary drum 71, the brush 723 is communicated with the glue outlet box 722, and one end, far away from the glue outlet box 722, of the brush 723 is abutted to the side wall of the rotary drum 71.

Referring to fig. 3 and 4, a guide cylinder 8 for guiding the moving direction of the label paper 9 is vertically and rotatably disposed on the bracket 2, the guide cylinder 8 is disposed on one side of the first mounting plate 31 close to the glue outlet cylinder 72, and the guide cylinder 8 is disposed close to the baffle 111. An infrared delay sensor 112 is fixedly arranged on the baffle 111 far away from the bracket 2, and the infrared delay sensor 112 is electrically connected with the first motor 41. When the infrared time-delay sensor 112 senses the packaging bag, the first motor 41 starts to rotate, the first motor 41 drives the plurality of rollers 21 to synchronously rotate the drum 71, and the plurality of rollers 21 drive the label paper 9 to move. After the label paper 9 abuts against the packaging bag, the infrared delay sensor 112 stops the rotation of the first motor 41 until the next packaging bag is sensed, and the infrared delay sensor 112 makes the label paper 9 and the packaging bag correspond to each other one by one.

The implementation principle of the embodiment is as follows: during the use, conveyer 11 carries the wrapping bag to sewing up passageway 33 department, and first motor 41 starts, and the output shaft of first motor 41 drives pivot 42 and rotates, and pivot 42 drives the rotation of a plurality of first bevel gear 43, and a plurality of first bevel gear 43 drives second bevel gear 44 simultaneously and rotates, and a plurality of second bevel gear drives a plurality of cylinder 21 synchronous rotation. The push plate 52 is driven to slide towards the roller 21 by the elastic force generated by the compression of the pressure spring 53, the push plate 52 pushes the label paper 9 to be abutted against the roller 21, and the rotating roller 21 can convey the label paper 9 along the width direction of the conveyor 11.

The glue in the glue cylinder 72 flows through the glue outlet tube 721 to the side wall of the drum 71, and when the label paper 9 abuts against the drum 71, the drum 71 rotates and adheres the glue on the side wall of the drum 71 to the side of the label paper 9 away from the drum 21. The cylinder 21 drives the label paper 9 to move continuously, when the label paper 9 moves to the guide cylinder 8, the label paper 9 is abutted to the guide cylinder 8, and the guide cylinder 8 keeps the moving direction of the label paper 9 unchanged, so that the label paper 9 is effectively ensured to be abutted to the packaging bag. Conveyer 11 orders about the wrapping bag and continuously moves, and the wrapping bag in the removal drives the motion of label paper 9 to make the one side of label paper 9 rubber coating adhere completely on the wrapping bag, when label paper 9 and wrapping bag are through sewing up passageway 33, sew up label paper 9 and wrapping bag through the seam machine, thereby accomplish the automation of label paper 9 and wrapping bag and sew up convenient operation.

The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.

Claims

1. The utility model provides a wrapping bag closing device for feed production, includes frame (1), support (2) and seam machine (3), be provided with conveyer (11) in frame (1), be provided with two parallel arrangement's first mounting panel (31) and second mounting panel (32) on seam machine (3), be provided with between first mounting panel (31) and second mounting panel (32) and be used for supplying the wrapping bag to pass through sew up passageway (33), its characterized in that: a plurality of rollers (21) are vertically and rotatably arranged on one side of the first mounting plate (31) close to the input end of the conveyor (11), the rollers (21) are arranged along the conveying direction vertical to the conveyor (11), a containing box (22) used for containing label paper (9) is arranged on one side of the roller (21) far away from the first mounting plate (31), one end of the containing box (22) close to the roller (21) is provided with an opening (221) for the label paper (9) to slide out of the containing box (22), the bracket (2) is provided with a driving device (4) for driving the rollers (21) to synchronously rotate, the accommodating box (22) is provided with a driving component (5) for driving the label paper (9) to abut against the roller (21), the bracket (2) is provided with a guide piece for guiding the movement direction of the label paper (9), and a gluing device (7) for gluing the label paper (9) is arranged on the support (2).

2. The packaging bag sealing device for feed production according to claim 1, characterized in that: the driving device (4) comprises a first motor (41), a rotating shaft (42), a plurality of first bevel gears (43) and a plurality of second bevel gears (44), the first motor (41) is fixedly arranged on the support (2), the rotating shaft (42) is rotatably arranged on the support (2), the rotating shaft (42) is coaxially and fixedly connected with an output shaft of the first motor (41), the first bevel gears (43) are coaxially and fixedly arranged on the rotating shaft (42), the second bevel gears (44) are coaxially and fixedly arranged on the rollers (21) respectively, and the first bevel gears (43) are meshed with the second bevel gears (44).

3. The packaging bag sealing device for feed production according to claim 2, characterized in that: the conveyor (11) is provided with an infrared delay sensor (112), and the infrared delay sensor (112) is electrically connected with the first motor (41).

4. The packaging bag sealing device for feed production according to claim 1, characterized in that: the driving assembly (5) comprises a sliding rod (51), a push plate (52) and a pressure spring (53), a supporting plate (6) is fixedly arranged on the accommodating box (22), the sliding rod (51) penetrates through the supporting plate (6) in a sliding mode, the push plate (52) is fixedly arranged at one end, close to the roller (21), of the sliding rod (51), and the push plate (52) is arranged in the accommodating box (22) in a sliding mode; the pressure spring (53) is sleeved on the sliding rod (51), one end of the pressure spring (53) is abutted against the side wall, close to the roller (21), of the supporting plate (6), and the other end of the pressure spring is abutted against the side wall, close to the supporting plate (6), of the pushing plate (52).

5. The packaging bag sealing device for feed production according to claim 1, characterized in that: the gluing device (7) comprises a rotary drum (71), a rubber cylinder (72) and a second motor (73), the second motor (73) is fixedly arranged on the support (2), the rotary drum (71) is coaxially and rotatably arranged on an output shaft of the second motor (73), the rubber cylinder (72) is fixedly arranged on the support (2), and a rubber outlet pipe (721) is arranged on the rubber cylinder (72).

6. The packaging bag sealing device for feed production according to claim 5, characterized in that: the glue outlet pipe (721) is fixedly communicated with a glue outlet box (722), a brush (723) is arranged on the glue outlet box (722), and the brush (723) is abutted against the side wall of the rotary drum (71).

7. The packaging bag sealing device for feed production according to claim 6, characterized in that: the guide piece is guide cylinder (8), guide cylinder (8) vertical rotation sets up on support (2), guide cylinder (8) set up in the one end that is close to out packing element (72) of first mounting panel (31).

8. The packaging bag sealing device for feed production according to claim 1, characterized in that: and baffles (111) are fixedly arranged on two sides of the conveyor (11).