CN210390275U

CN210390275U - Crease rolling mechanism for packaging bag production

Info

Publication number: CN210390275U
Application number: CN201921291063.1U
Authority: CN
Inventors: 林伦桓; 阮旭; 李宗刚; 林华; 林贻彬; 林来福; 张小丰; 林威; 林伦河; 魏振波
Original assignee: Fujian Lanfan Food Packaging Co Ltd
Current assignee: Fujian Lanfan Food Packaging Co Ltd
Priority date: 2019-08-11
Filing date: 2019-08-11
Publication date: 2020-04-24
Anticipated expiration: 2029-08-11

Abstract

The utility model discloses a crease rolling mechanism for packaging bag production, which comprises a base, wherein the top of the base is fixedly connected with a portal frame, the left side of the top of the base is provided with a driving motor, an output shaft of the driving motor is bolted with a driving roller, the right side of the top of the base is bolted with a supporting frame, the top end of the supporting frame is rotatably connected with a driven roller, and a transmission belt is connected between the driving roller and the driven roller in a transmission way; the utility model discloses a driving motor, drive roll, support frame, driven voller, transmission belt, a supporting bench, hydraulic stem, connecting plate, fixed plate, connecting axle, live-rollers, fixed cover and rubber clamping ring's setting for this crease rolling mechanism possesses and can carry out indentation to the container bag in batches, and advantage with adjustable indentation interval has solved traditional roll squeezer and can not suppress in batches to the crease on the container bag, and the interval of suppression can not be adjusted moreover, reduces the problem of indentation efficiency.

Description

Crease rolling mechanism for packaging bag production

Technical Field

The utility model relates to a wrapping bag production technical field specifically is a crease rolling mechanism is used in wrapping bag production.

Background

The packaging bags are bags for packaging various articles, so that goods are convenient to transport and easy to store in a production flow process, the bags are widely used in daily life and industrial production, actual numbers show that 80% of used plastic bags are finally transported to a garbage piling field area for treatment as common garbage, only seven percent of plastics are recycled, the bags are often divided into plastic packaging bags and composite packaging bags according to the manufacturing process, and the bags are classified according to production raw materials: high-pressure polyethylene plastic bags, low-pressure polyethylene plastic bags, polypropylene plastic bags, polyvinyl chloride plastic bags and the like.

Most of container bags need be with roll squeezer extrusion crease in process of production to folding when making things convenient for the paper bag to use, traditional roll squeezer can not suppress in batches crease on the container bag, and the interval of suppression can not be adjusted in addition, need put to different positions to the container bag of different specifications, and need adjust the advancing direction of container bag, the efficiency of container bag indentation has been reduced, propose one kind for this and can carry out in batches the indentation to the container bag, and this problem is solved to the roll squeezer mechanism with adjustable indentation interval.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a crease rolling mechanism is used in wrapping bag production possesses and to carry out indentation to the container bag in batches, and advantage with adjustable indentation interval has solved traditional roll squeezer and can not go on suppressing in batches to the crease on the container bag, and the interval of suppression can not be adjusted moreover, needs extravagant time of adjusting the container bag position of marcing, reduces the problem of indentation efficiency.

In order to achieve the above object, the utility model provides a following technical scheme: a crease rolling mechanism for packaging bag production comprises a base, wherein the top of the base is fixedly connected with a portal frame, a driving motor is arranged on the left side of the top of the base, an output shaft of the driving motor is in bolted connection with a driving roller, a supporting frame is bolted on the right side of the top of the base, a driven roller is rotationally connected with the top end of the supporting frame, a transmission belt is connected between the driving roller and the driven roller in a transmission way, a supporting table is arranged at the bottom of the inner side of the portal frame, the top of the inner side of the portal frame is bolted with a hydraulic rod, the bottom end of the hydraulic rod is bolted with a connecting plate, the front side and the rear side of the bottom of the connecting plate are respectively bolted with a fixed plate, the inner side of the fixed plate is rotatably connected with a connecting shaft, the fixed surface of connecting axle installs the live-rollers, the surface cover of live-rollers is equipped with fixed cover, the surface mounting of fixed cover has the rubber clamping ring.

Preferably, a through groove is formed in the lower portion of the surface of the supporting table in a penetrating mode, the conveying belt penetrates through the through groove, and the vertical height of the through groove is larger than the thickness of the conveying belt.

Preferably, a square groove is formed in the top of the supporting table, a supporting roller is connected to the inside of the square groove in a rotating mode, the supporting roller is attached to the inner side of the conveying belt, and the supporting rollers are a plurality of.

Preferably, the limiting grooves are formed in the front side and the rear side of the interior of the portal frame, limiting blocks are fixedly connected to the front end and the rear end of the connecting plate, and the limiting blocks are located in the limiting grooves and connected with the inner walls of the limiting grooves in a sliding mode.

Preferably, the two sides of the surface of the rotating roller are both provided with a strip-shaped groove, the two sides of the inner ring of the fixed sleeve are both fixedly connected with clamping blocks, and the clamping blocks are located inside the strip-shaped groove and are in sliding connection with the inner wall of the strip-shaped groove.

Preferably, the surface of live-rollers has seted up the mounting hole, the quantity of mounting hole is a plurality of and be equidistant setting between them, the mounting hole is located the unilateral and is a set of setting of two rows, fixed cover passes through the surface bolt of mounting hole and live-rollers.

Preferably, the right side at the top of the base is bolted with a support column, the top end of the support column is bolted with an upper material plate, the left side at the top of the base is provided with a collection box, and the right side at the top of the collection box is provided with a lower material plate.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a driving motor, drive roll, support frame, driven voller, transmission belt, a supporting bench, hydraulic stem, connecting plate, fixed plate, connecting axle, live-rollers, fixed cover and rubber clamping ring's setting for this crease rolling mechanism possesses and can carry out indentation to the container bag in batches, and advantage with adjustable indentation interval has solved traditional roll squeezer and can not suppress in batches to the crease on the container bag, and the interval of suppression can not be adjusted moreover, reduces the problem of indentation efficiency.

2. The utility model discloses a setting that leads to the groove, can provide the motion space for transmission belt, setting through square groove and backing roll, make things convenient for transmission belt at the top motion of brace table, simultaneously when carrying out the indentation operation, can not make transmission belt and brace table's surface in close contact with because of pressure, guarantee the wrapping bag and normally transmit, setting through spacing groove and stopper, they can carry on spacingly to the up-and-down motion of connecting plate, prevent that its motion from appearing the skew and influencing the indentation effect, setting through bar groove and fixture block, they are used for carrying on spacingly to the regulation of fixed cover and rubber compression ring, setting through the mounting hole, it is used for installing fixed cover, setting through last flitch and collecting box, they can conveniently go up unloading.

Drawings

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

FIG. 2 is a structural right side sectional view of the portal frame of the present invention;

FIG. 3 is an enlarged view of a portion of the substrate of FIG. 2;

fig. 4 is a schematic perspective view of the supporting platform of the present invention;

fig. 5 is a side view of the structure of the rotating roller of the present invention.

In the figure: the automatic feeding device comprises a base 1, a portal frame 2, a driving motor 3, a driving roller 4, a supporting frame 5, a driven roller 6, a transmission belt 7, a supporting table 8, a hydraulic rod 9, a connecting plate 10, a fixing plate 11, a connecting shaft 12, a rotating roller 13, a fixing sleeve 14, a rubber pressing ring 15, a through groove 16, a square groove 17, a supporting roller 18, a limiting groove 19, a limiting block 20, a strip-shaped groove 21, a clamping block 22, a mounting hole 23, a supporting column 24, a feeding plate 25, a collecting box 26 and a discharging plate 27.

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 work belong to the protection scope of the present invention.

Referring to fig. 1-5, a crease rolling mechanism for packaging bag production comprises a base 1, a portal frame 2 is fixedly connected to the top of the base 1, a driving motor 3 is installed on the left side of the top of the base 1, a driving roller 4 is bolted to an output shaft of the driving motor 3, a support frame 5 is bolted to the right side of the top of the base 1, a driven roller 6 is rotatably connected to the top end of the support frame 5, a transmission belt 7 is connected between the driving roller 4 and the driven roller 6 in a transmission manner, a support table 8 is arranged at the bottom of the inner side of the portal frame 2, a hydraulic rod 9 is bolted to the top of the inner side of the portal frame 2, a connecting plate 10 is bolted to the bottom end of the hydraulic rod 9, fixing plates 11 are bolted to the front side and the rear side of the bottom of the connecting plate 10, a connecting shaft 12 is rotatably connected to the inner side of the fixing plate 11, a through groove 16 is formed below the surface of the supporting table 8 in a penetrating manner, the transmission belt 7 penetrates through the through groove 16, the vertical height of the through groove 16 is greater than the thickness of the transmission belt 7, a square groove 17 is formed at the top of the supporting table 8, a supporting roller 18 is rotatably connected inside the square groove 17, the supporting roller 18 is attached to the inner side of the transmission belt 7, the number of the supporting rollers 18 is multiple, limiting grooves 19 are formed in the front side and the rear side of the inner portion of the portal frame 2, limiting blocks 20 are fixedly connected to the front end and the rear end of the connecting plate 10, the limiting blocks 20 are located inside the limiting grooves 19 and are in sliding connection with the inner walls of the limiting grooves 19, strip-shaped grooves 21 are formed in the two sides of the surface of the rotating roller 13, clamping blocks 22 are fixedly connected to the two sides of the inner ring of the fixed sleeve 14, the clamping blocks 22, the number of the mounting holes 23 is a plurality of mounting holes which are arranged at equal intervals, the mounting holes 23 are arranged in a group of two rows on one side, the fixed sleeve 14 is bolted with the surface of the rotating roller 13 through the mounting holes 23, the right side of the top of the base 1 is bolted with the supporting column 24, the top end of the supporting column 24 is bolted with the feeding plate 25, the left side of the top of the base 1 is provided with the collecting box 26, the right side of the top of the collecting box 26 is provided with the discharging plate 27, through the arrangement of the through groove 16, a movement space can be provided for the transmission belt 7, through the arrangement of the square groove 17 and the supporting roller 18, the transmission belt 7 can conveniently move on the top of the supporting table 8, meanwhile, when indentation operation is carried out, the transmission belt 7 can not be in close contact with the surface of the supporting table 8 due to pressure, normal transmission of the packaging bag is ensured, the strip-shaped grooves 21 and the clamping blocks 22 are used for limiting the adjustment of the fixed sleeve 14 and the rubber compression ring 15, through the arrangement of the mounting holes 23, which are used for mounting the fixing sleeve 14, through the arrangement of the feeding plate 25 and the collecting box 26, the feeding and discharging can be conveniently carried out, the crease rolling mechanism can perform batch indentation on paper bags through the arrangement of the driving motor 3, the driving roller 4, the supporting frame 5, the driven roller 6, the transmission belt 7, the supporting table 8, the hydraulic rod 9, the connecting plate 10, the fixing plate 11, the connecting shaft 12, the rotating roller 13, the fixing sleeve 14 and the rubber press ring 15, and the advantage that the indentation interval is adjustable has solved traditional roll squeezer and can not go on pressing in batches to the crease on the container bag, and the interval of pressing can not be adjusted moreover, reduces the problem of indentation efficiency.

The working principle is as follows: the driving motor 3 is started, the output shaft of the driving motor 3 drives the driving roller 4 to rotate, the driving roller 4 drives the driven roller 6 to rotate through the transmission belt 7, the packaging bags to be processed are arranged on the surface of the transmission belt 7 from the feeding plate 25, the packaging bags are driven on the surface of the transmission belt 7, meanwhile, the hydraulic rod 9 is started and controlled to extend, the hydraulic rod 9 drives the structure below the hydraulic rod 9 to move through the connecting plate 10, the limiting block 20 moves downwards along with the connecting plate 10 in the limiting groove 19, the rubber press rings 15 are driven to the lower part and carry out indentation operation on the surfaces of the packaging bags moving to the lower part, a plurality of rubber press rings 15 can carry out indentation on a plurality of batches of packaging bags, meanwhile, the screws on the surface of the fixed sleeve 14 are removed, the position of the rubber pressing ring 15 can be adjusted at will on the surface of the rotating roller 13, and then the rubber pressing ring is installed again to adapt to indentation operations of packaging bags of different specifications.

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. The utility model provides a crease rolling mechanism is used in wrapping bag production, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a portal frame (2), a driving motor (3) is installed on the left side of the top of the base (1), an output shaft of the driving motor (3) is bolted with a driving roller (4), the right side of the top of the base (1) is bolted with a support frame (5), the top end of the support frame (5) is rotatably connected with a driven roller (6), a transmission belt (7) is connected between the driving roller (4) and the driven roller (6) in a transmission manner, a support table (8) is arranged at the bottom of the inner side of the portal frame (2), a hydraulic rod (9) is bolted at the top of the inner side of the portal frame (2), a connecting plate (10) is bolted at the bottom end of the hydraulic rod (9), fixing plates (11) are bolted at the front side and the rear side of the bottom of the connecting plate (10), a connecting, the fixed surface of connecting axle (12) installs live-rollers (13), the surface cover of live-rollers (13) is equipped with fixed cover (14), the surface mounting of fixed cover (14) has rubber clamping ring (15).

2. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: the supporting table (8) is provided with a through groove (16) in a penetrating mode below the surface, the conveying belt (7) penetrates through the through groove (16), and the vertical height of the through groove (16) is larger than the thickness of the conveying belt (7).

3. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: square groove (17) have been seted up at the top of brace table (8), the internal rotation of square groove (17) is connected with backing roll (18), backing roll (18) are laminated mutually with the inboard of transmission belt (7), and the quantity of backing roll (18) is a plurality of.

4. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: limiting grooves (19) are formed in the front side and the rear side of the interior of the portal frame (2), limiting blocks (20) are fixedly connected to the front end and the rear end of the connecting plate (10), and the limiting blocks (20) are located in the limiting grooves (19) and are connected with the inner walls of the limiting grooves (19) in a sliding mode.

5. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: strip-shaped grooves (21) are formed in two sides of the surface of the rotating roller (13), clamping blocks (22) are fixedly connected to two sides of the inner ring of the fixing sleeve (14), and the clamping blocks (22) are located in the strip-shaped grooves (21) and are connected with the inner walls of the strip-shaped grooves (21) in a sliding mode.

6. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: mounting holes (23) are formed in the surface of the rotating roller (13), the number of the mounting holes (23) is a plurality of, the mounting holes are arranged at equal intervals, the mounting holes (23) are arranged on one side of the rotating roller, the two rows of the mounting holes are arranged in a group, and the fixed sleeve (14) is bolted to the surface of the rotating roller (13) through the mounting holes (23).

7. The creasing and rolling mechanism for producing packaging bags according to claim 1, wherein: the support plate is characterized in that a support column (24) is bolted on the right side of the top of the base (1), an upper material plate (25) is bolted on the top end of the support column (24), a collection box (26) is arranged on the left side of the top of the base (1), and a lower material plate (27) is installed on the right side of the top of the collection box (26).