CN212765023U

CN212765023U - Carton flattening device

Info

Publication number: CN212765023U
Application number: CN202021255974.1U
Authority: CN
Inventors: 黄志伟; 黄健鸿
Original assignee: Zengcheng Weili Paper Product Packaging Co ltd
Current assignee: Zengcheng Weili Paper Product Packaging Co ltd
Priority date: 2020-06-30
Filing date: 2020-06-30
Publication date: 2021-03-23
Anticipated expiration: 2030-06-30

Abstract

The utility model provides a carton flattening device relates to carton flattening device technical field, including the base, the bottom four corners fixed position of base installs the lower margin, and the spout has been seted up at the top of base, and the inner wall sliding connection of spout has the platform, and a lateral symmetry that the top of base is close to the spout is provided with the support, and the one end fixed mounting that the base was kept away from to the support has the mounting panel, and the top fixed mounting of mounting panel has the limiting plate, and the below sliding connection that the inner wall of limiting plate is located the mounting panel has the subassembly that. The utility model discloses, through setting up the subassembly that flattens, during rolling, the carton can exert the counterforce to rolling the roller for connecting plate upward movement, and drive a guide bar along the tensile buffer spring of limiting plate, and the quick pressure that cushions the carton of buffer spring's resilience force, thereby reduce rolling the roller and roll down the pressure if great, easily cause the condition that the carton seriously warp or even damage to appear, improved the quality after the carton flattens.

Description

Carton flattening device

Technical Field

The utility model relates to a carton flattening device technical field especially relates to a carton flattening device.

Background

In the modern society, the paper box is a necessary resource for industrial products to enter the market, along with the rapid growth of individual private enterprises and the vigorous development of the packaging industry, the paper box with multiple varieties and small batches has more and more customers, if farmers, buyers and sellers, pharmaceutical factories, shoe factories, breweries, food factories, instrument triangles, household appliances, light textiles, chemical construction and other enterprises in the production area of fruits and vegetables, the paper box is made by feeding the paper into the paper folding part from the paper feeding part under the driving of the conveying chain by the paper conveying baffle block, and then the two ends of the paper plate are folded and molded by the mechanical arms at the two sides of the rack, but the paper is not pressed well, so a large amount of unqualified products can be brought, and the paper pressing device is generated.

At present, the present carton flattening device adopts cylinder or push rod motor to promote the clamp plate downstream mostly, once only flattens the carton fast, but, the clamp plate among the prior art does not have buffer function, if the clamp plate overdraft is great, easily causes the carton to seriously warp even damage, and the quality after the carton flattens can not be ensured, for this reason, we provide a carton flattening device.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the defects existing in the prior art and providing a carton flattening device.

In order to achieve the above purpose, the utility model adopts the following technical scheme: a carton flattening device comprises a base, wherein four corners of the bottom of the base are fixedly provided with ground feet, the top of the base is provided with a chute, the inner wall of the chute is connected with a platform in a sliding manner, one side of the top of the base, which is close to the chute, is symmetrically provided with a support, one end of the support, which is far away from the base, is fixedly provided with a mounting plate, the top of the mounting plate is fixedly provided with a limiting plate, the inner wall of the limiting plate, which is positioned below the mounting plate, is connected with a flattening assembly in a sliding manner, the flattening assembly comprises a connecting plate, two sides of the top of the connecting plate are symmetrically provided with a first guide rod, the first guide rod is connected with the inner wall of the limiting plate in a sliding manner, the inner part of the connecting plate is rotatably connected with a rotating, one end of the connecting rod, far away from the connecting plate, is fixedly provided with a driving motor, one of the driving motors is rotatably connected between the rotating rod and the driving motor, and the outer surface of the rotating rod is in transmission connection with a belt.

Preferably, the guide rod penetrates through the mounting plate and the limiting plate in sequence and extends to the outside of the limiting plate, and a buffer spring is sleeved on the outer surface of one end, located between the mounting plate and the limiting plate, of the guide rod.

Preferably, the lifting structure is fixedly installed between the two supports at the top of the base, and the conveying structure is fixedly installed on one side of the outer surface of the base.

Preferably, the lifting structure comprises a motor, the motor is fixedly mounted between the two supports at the top of the base, a shaft rod is movably connected to the output end of the motor, a winding roller is sleeved on the outer surface of the shaft rod, a traction rope is wound on the outer surface of the winding roller, and one end, far away from the winding roller, of the traction rope is in contact with the outer surface of the guide wheel and penetrates through the mounting plate and the connecting plate to be fixedly connected.

Preferably, the conveying structure includes the spliced pole, surface one side fixed mounting of base has the spliced pole, the one end fixed mounting that the base was kept away from to the spliced pole has the installation piece, the bottom fixed mounting of installation piece has the motor, the output swing joint of motor has the member, and the member runs through the installation piece and extends to the inside of installation piece, and the member is located the top one end fixed mounting of installation piece and has the carousel, the surface of carousel articulates there is the hinge bar No. one, the one end that the carousel was kept away from to the hinge bar has the hinge bar No. two, the one end and the platform fixed connection of a hinge bar are kept away from to the hinge bar No. two.

Preferably, the outer surface of the platform is symmetrically provided with a second guide rod on one side, and one end of the second guide rod, which is far away from the platform, is penetrated through the inner wall of the mounting block in a sliding manner.

Compared with the prior art, the utility model has the advantages and positive effects that,

1. in the utility model, when the platform moves to the position under the rolling roller, the motor is started to drive the rolling roller to rewind, so that the traction rope loosens the constraint on the connecting plate, the connecting plate descends to the matched position of the carton on the platform, the driving motor is started to drive the rotating rods to rotate, the rotating rods are driven by the belt to drive the rolling roller to roll the carton, the carton is pressed, the pressing component and the lifting structure are arranged to adjust the height of the rolling roller, the cartons with different heights and sizes can be pressed, the practicability of the device is improved, a plurality of rolling rollers are adopted to roll in a circulating rotation mode, the rolling speed and the rolling efficiency are improved, when rolling, the carton exerts reverse force on the rolling roller, the connecting plate moves upwards, and the guide rod is driven to stretch the buffer spring along the limiting plate, and buffer spring's resilience force is quick cushions the pressure of carton to reduce rolling roller and roll down the pressure if great, easily cause the condition that the carton seriously warp even damages to appear, improved the quality after the carton flattens.

2. The utility model discloses in, through setting up the transport structure, when needs carry the carton to the below of rolling the roller, the starter motor, the motor passes through the member and drives the carousel and rotate, the carousel rotates and pulls an articulated arm, an articulated arm rotates along with the carousel, and pull No. two articulated arms, No. two articulated arms stimulate the platform and remove, and carry out the stability that the platform removed through No. two guide bars, make the platform drive the carton and remove to the below of rolling the roller, through setting up this structure, avoided the workman directly to put the carton in the below of rolling the roller, probably cause workman and the direct contact of rolling the roller, the condition that causes the health injury appears, the protective properties of the device has been improved.

Drawings

Fig. 1 is a schematic perspective view of a carton flattening device according to the present invention;

fig. 2 is a schematic structural view of a top view of the carton flattening device according to the present invention;

fig. 3 is a schematic side view of the carton flattening apparatus according to the present invention;

fig. 4 is a schematic structural diagram of a point a in fig. 2 according to the present invention.

Illustration of the drawings:

1. a base; 11. a chute; 2. ground feet; 3. a platform; 4. a support; 5. mounting a plate; 51. a guide wheel; 52. a limiting plate; 6. a flattening assembly; 61. a connecting plate; 62. a first guide rod; 63. a buffer spring; 64. a rotating rod; 65. rolling a roller; 66. a drive motor; 67. a belt; 7. a transfer structure; 71. connecting columns; 72. mounting blocks; 73. a motor; 74. a turntable; 75. a first hinge rod; 76. a second hinge rod; 77. a second guide rod; 8. a lifting structure; 81. a motor; 82. a shaft lever; 83. a wind-up roll; 84. and (6) pulling the rope.

Detailed Description

In order to make the above objects, features and advantages of the present invention more clearly understood, the present invention will be further described with reference to the accompanying drawings and examples. It should be noted that the embodiments and features of the embodiments of the present application may be combined with each other without conflict.

In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention, however, the present invention may be practiced in other ways than those specifically described herein, and therefore the present invention is not limited to the limitations of the specific embodiments of the present disclosure.

Embodiment 1, as shown in fig. 1-4, the utility model provides a carton flattening device, including base 1, base 1's bottom four corners position fixed mounting has lower margin 2, spout 11 has been seted up at base 1's top, spout 11's inner wall sliding connection has platform 3, a side symmetry that base 1's top is close to spout 11 is provided with support 4, base 1's one end fixed mounting is kept away from to support 4 has mounting panel 5, base 1's top is located fixed mounting between two support 4 and has elevation structure 8, surface one side fixed mounting of base 1 has transport structure 7, mounting panel 5's top fixed mounting has limiting plate 52, the below sliding connection that the inner wall of limiting plate 52 is located mounting panel 5 has flattening subassembly 6.

The specific arrangement and functioning of the flattening assembly 6 and the conveying structure 7 will be described in detail below.

As shown in fig. 1 and 4, the flattening assembly 6 includes a connecting plate 61, first guide rods 62 are symmetrically arranged on two sides of the top of the connecting plate 61, the first guide rods 62 are slidably connected with the inner wall of the limit plate 52, a rotating rod 64 is rotatably connected inside the connecting plate 61, a plurality of rolling rollers 65 are sleeved on the outer surface of the rotating rod 64, connecting rods are fixedly mounted on the outer surface of the connecting plate 61, a driving motor 66 is fixedly mounted at one end of each connecting rod far away from the connecting plate 61, one of the rotating rods 64 is rotatably connected with the driving motor 66, a belt 67 is connected on the outer surface of the rotating rod 64 in a transmission manner, the first guide rods 62 sequentially penetrate through the mounting plate 5 and the limit plate 52 and extend to the outside of the limit plate 52, a buffer spring 63 is sleeved on the outer surface of one end of the first guide rod 62 between the mounting plate 5 and the, the top of the base 1 is positioned between the two brackets 4 and is fixedly provided with a motor 81, the output end of the motor 81 is movably connected with a shaft lever 82, the outer surface of the shaft lever 82 is sleeved with a winding roller 83, the outer surface of the winding roller 83 is wound with a traction rope 84, one end of the traction rope 84, far away from the winding roller 83, is contacted with the outer surface of the guide wheel 51 and penetrates through the mounting plate 5 and the connecting plate 61 to be fixedly connected, the height of the rolling roller 65 can be adjusted by arranging the flattening assembly 6 and the lifting structure 8, cartons with different heights and sizes can be flattened, the practicability of the device is improved, meanwhile, a plurality of rolling rollers 65 are adopted to perform circular rotation rolling, the rolling speed and the rolling efficiency are improved, meanwhile, when the rolling is performed, the cartons can apply reverse force to the rolling roller 65, so that the connecting plate 61 moves upwards, the guide rod 62 is driven to stretch the buffer spring 63 along the limiting plate 52, thereby reduce and roll roller 65 and roll down the pressure if great, easily cause the condition appearance that the carton seriously warp even damages, improved the quality after the carton flattens.

The whole flattening component 6 achieves the effect that when the platform 3 moves to the position under the rolling roller 65, the motor 81 is started, the motor 81 drives the winding roller 83 to rewind, the traction rope 84 loosens the constraint on the connecting plate 61, the connecting plate 61 is lowered to the position matched with the carton on the platform 3, the driving motor 66 is started, the driving motor 66 drives the rotating rod 64 to rotate, the rotating rod 64 is driven by the belt 67, a plurality of rotating rods 64 drive the rolling roller 65 to roll the carton, the carton is flattened, the flattening component 6 and the lifting structure 8 are arranged, the height of the rolling roller 65 can be adjusted, the cartons with different heights and sizes can be flattened, the practicability of the device is improved, meanwhile, the plurality of rolling rollers 65 are adopted to perform circular rotation rolling, the rolling speed and the rolling efficiency are improved, and when rolling simultaneously, the carton can exert the counterforce to rolling roller 65 for connecting plate 61 upward movement drives guide bar 62 No. one along the tensile buffer spring 63 of limiting plate 52, and the quick pressure that cushions the carton that carries on of buffer spring 63's resilience force, thereby reduces rolling roller 65 and rolls the downforce if great, easily causes the condition appearance that the carton seriously warp or even damaged, has improved the quality after the carton flattens.

As shown in fig. 2, the conveying structure 7 includes a connecting column 71, the connecting column 71 is fixedly mounted on one side of the outer surface of the base 1, a mounting block 72 is fixedly mounted on one end of the connecting column 71 away from the base 1, a motor 73 is fixedly mounted on the bottom of the mounting block 72, an output end of the motor 73 is movably connected with a rod member, the rod member penetrates through the mounting block 72 and extends into the mounting block 72, a turntable 74 is fixedly mounted on one end of the rod member located at the top of the mounting block 72, a first hinge rod 75 is hinged to the outer surface of the turntable 74, a second hinge rod 76 is hinged to one end of the first hinge rod 75 away from the turntable 74, one end of the second hinge rod 76 away from the first hinge rod 75 is fixedly connected with the platform 3, a second guide rod 77 is symmetrically arranged on one side of the outer surface of the platform 3, one end of the second guide rod 77 away from the platform 3 is slidably penetrated through the inner wall of the, it is possible to cause a worker to directly contact the rolling roller 65, which causes physical injury, and the protection performance of the apparatus is improved.

The effect that its whole transport structure 7 reaches does, through setting up transport structure 7, when needs carry the carton to the below of rolling roller 65, starter motor 73, motor 73 passes through the member and drives carousel 74 and rotate, carousel 74 rotates and pulls an articulated arm 75, an articulated arm 75 rotates along with carousel 74, and pull No. two articulated arms 76, No. two articulated arms 76 pull platform 3 and move, and carry out the stability that stabilizes platform 3 and remove through No. two guide bars 77, make platform 3 drive the carton and remove to the below of rolling roller 65, through setting up this structure, avoided the workman directly to put the carton in the below of rolling roller 65, probably cause workman and rolling roller 65 direct contact, the condition that causes the health injury appears, the barrier propterty of the device has been improved.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in other forms, and any person skilled in the art may use the above-mentioned technical contents to change or modify the equivalent embodiments into equivalent variations to apply to other fields, but all those persons do not depart from the technical contents of the present invention, and any simple modification, equivalent variation and modification made to the above embodiments according to the technical matters of the present invention still belong to the protection scope of the technical solution of the present invention.

Claims

1. The utility model provides a carton flattening device, includes base (1), its characterized in that: the bottom four corners position fixed mounting of base (1) has lower margin (2), spout (11) have been seted up at the top of base (1), the inner wall sliding connection of spout (11) has platform (3), one side symmetry that the top of base (1) is close to spout (11) is provided with support (4), the one end fixed mounting that base (1) was kept away from in support (4) has mounting panel (5), the top fixed mounting of mounting panel (5) has limiting plate (52), sliding connection has the subassembly (6) that flattens below sliding connection that the inner wall of limiting plate (52) is located mounting panel (5), the subassembly (6) that flattens includes connecting plate (61), the top bilateral symmetry of connecting plate (61) is provided with guide bar (62) No. one, sliding connection between the inner wall of guide bar (62) and limiting plate (52), the internal rotation of connecting plate (61) is connected with bull stick (64), the surface cover of bull stick (64) is equipped with rolls roller (65), the quantity of bull stick (64) is a plurality of, the outer fixed surface of connecting plate (61) installs the connecting rod, and the one end fixed mounting that connecting plate (61) were kept away from to the connecting rod has driving motor (66), one of them rotate between bull stick (64) and driving motor (66) and be connected, the surface transmission of bull stick (64) is connected with belt (67).

2. A carton flattening apparatus in accordance with claim 1, characterized in that: a guide bar (62) runs through mounting panel (5) and limiting plate (52) in proper order and extends to the outside of limiting plate (52), a one end surface cover that guide bar (62) are located between mounting panel (5) and limiting plate (52) is equipped with buffer spring (63).

3. A carton flattening apparatus in accordance with claim 1, characterized in that: the top of base (1) is located fixed mounting between two supports (4) and has elevation structure (8), surface one side fixed mounting of base (1) has transport structure (7).

4. A carton flattening apparatus in accordance with claim 3, characterized in that: lifting structure (8) include motor (81), the top of base (1) is located fixed mounting between two supports (4) has motor (81), the output swing joint of motor (81) has axostylus axostyle (82), the surface cover of axostylus axostyle (82) is equipped with wind-up roll (83), the surface winding of wind-up roll (83) has haulage rope (84), the one end that wind-up roll (83) were kept away from in haulage rope (84) contacts with the surface of leading wheel (51) and runs through mounting panel (5) and connecting plate (61) fixed connection.

5. A carton flattening apparatus in accordance with claim 3, characterized in that: conveying structure (7) includes spliced pole (71), surface one side fixed mounting of base (1) has spliced pole (71), the one end fixed mounting that base (1) was kept away from in spliced pole (71) has installation piece (72), the bottom fixed mounting of installation piece (72) has motor (73), the output swing joint of motor (73) has the member, and the member runs through installation piece (72) and extends to the inside of installation piece (72), and the member is located the top one end fixed mounting of installation piece (72) and has carousel (74), the surface of carousel (74) articulates there is hinge rod (75) No. one, the one end that carousel (74) were kept away from in hinge rod (75) articulates there is hinge rod (76) No. two, the one end and platform (3) fixed connection of hinge rod (75) are kept away from to hinge rod (76) No. two.

6. A carton flattening apparatus in accordance with claim 1, characterized in that: the outer surface one side symmetry of platform (3) is provided with guide bar (77) No. two, the inner wall of the one end of platform (3) and installation piece (72) is kept away from in guide bar (77) slides and runs through.