CN112644071B - Cutting device with waste recovery structure for packaging design - Google Patents

Abstract

The invention relates to the technical field of packaging design, in particular to a cutting device with a waste recycling structure for packaging design, including a cutting table, a hydraulic telescopic rod, a drive motor and a servo motor, and a fixed shaft is inserted into the top inner wall of the cutting table , and the surface of the fixed shaft is sleeved with a transmission gear, and the surface of the transmission gear is meshed with a transmission belt, and the top left surface of the cutting table is fixedly installed with the main body of the feeding device. The present invention is provided with a pressing block, so that two groups of helical gears drive the lifting rod to move up and down, and the lifting rod moves up and down to drive the U-shaped frame to move together. During the downward movement of the U-shaped frame, the torsion spring Under the action of the elastic force, the bottom surface of the pressing block is closely attached to the cardboard surface at the top of the transmission belt, and the cardboard is fixed and limited, which is convenient for precise cutting of the cardboard and avoids cutting errors that affect the accuracy of cutting.

Description

A cutting device with waste recycling structure for packaging design

technical field

The invention relates to the technical field of packaging design, in particular to a cutting device with a waste recycling structure for packaging design.

Background technique

Packaging design refers to the selection of suitable packaging materials and the use of ingenious technological means to design the container structure and packaging beautification decoration for packaged goods. With the improvement of people's consumption level, the packaging design of products is also getting higher and higher.

The existing packaging cartons are inconvenient to transport the cartons during the cutting process, and the cutting efficiency is low. During the cutting process, the size of the cartons cannot be fixed and limited, which makes it inconvenient to carry out precise cutting during cutting, resulting in cutting errors. The phenomenon occurs, which affects the accuracy of cutting, thereby affecting the quality of finished products. At the same time, most of the existing carton cutting devices do not have the function of feeding materials. The way of manually placing cartons reduces the cutting efficiency of cartons and increases the number of workers. The working intensity is not convenient for large-scale carton cutting production.

Most of the existing carton cutting devices for packaging design cannot centrally collect the waste generated during the cutting process, and thus cannot recycle the waste conveniently and quickly, which brings inconvenience to the staff's subsequent cleaning work. We propose a packaging design with a cutting device with waste recycling structure to solve the above problems.

Contents of the invention

The purpose of the present invention is to provide a cutting device with a waste material recovery structure for packaging design, to solve the problem that the existing packaging carton proposed in the background technology is inconvenient to transport the carton during the cutting process, and the cutting efficiency is low. During the process, the size of the carton cannot be fixed and limited, which makes it inconvenient to carry out precise cutting during cutting, and the phenomenon of cutting errors occurs, which affects the accuracy of cutting, thereby affecting the quality of the finished product. At the same time, the existing carton cutting device is large Most of them do not have the function of feeding materials, and the way of manually placing cartons reduces the cutting efficiency of cartons, and at the same time increases the work intensity of the staff, which is not convenient for large-scale carton cutting production, and the existing carton cutting device for packaging design Most of the waste materials generated during the cutting process cannot be collected centrally, and the waste materials cannot be recycled quickly and conveniently, which brings inconvenience to the staff's subsequent cleaning work.

In order to achieve the above object, the present invention provides the following technical solutions: a cutting device with a waste material recovery structure for packaging design, including a cutting table, a hydraulic telescopic rod, a drive motor and a servo motor, and the top inner wall of the cutting table is inserted with a The shaft is fixed, and the surface of the fixed shaft is sleeved with a transmission gear, and the surface of the transmission gear is meshed with a transmission belt. The top left surface of the cutting table is fixed with the main body of the feeding device, and the main body of the feeding device is away from the bottom of the cutting table. The hinge shaft is hinged with a swing rod, and the side of the bottom end of the swing rod away from the main body of the feeding device is fixedly connected with a second moving block, and a toggle block is inserted inside the second moving block, and the right side of the main body of the feeding device A first rotating roller is inserted inside, a support rod is fixedly connected to the inner wall on the right side of the main body of the feeding device, and the top surface of the support rod conflicts with the bottom end surface of the first moving block, and the inner insertion of the first moving block A second rotating roller is provided, a first spring is welded on the top surface of the first moving block, and a fixed pin is welded on the end of the first spring far away from the first moving block, and the fixed pin penetrates the inner wall of the top right side of the main body of the feeding device The right side surface of the main body of the feeding device is fixedly connected with a connecting rod, and the end of the connecting rod away from the main body of the feeding device is fixedly connected with a carton holding frame, and the right side surface of the main body of the feeding device is fixedly connected with a deflector, so A support plate is fixedly connected to the surface of the top of the cutting table away from the main body of the feeding device, and a hydraulic telescopic rod is inserted on the top surface of the support plate, and a rack is fixedly connected to the end of the hydraulic telescopic rod far away from the support plate, and the tooth The right side surface of the bar is fixedly connected with a hydraulic telescopic rod, and the end of the hydraulic telescopic rod away from the rack is fixedly installed on the top surface of the support plate, the top of the rack is engaged with a rotating gear, and a second gear is inserted inside the rotating gear Two rotating shafts, the surface of the second rotating shaft away from the front and rear ends of the rotating gear is sleeved with a helical gear, and the surface of the helical gear is engaged with a lifting rod, and the surface of the lifting rod is covered with a limit rod, And the end of the limit rod away from the lift rod is fixedly connected with a support frame, and the end of the support frame away from the limit rod is fixedly connected to the surface of the support plate, the bottom end of the lift rod is fixedly connected with a U-shaped frame, and the U-shaped frame A first stabilizing shaft is fixedly connected to the inner wall at one end away from the lifting rod, and a third moving block is sleeved on the surface of the first stabilizing shaft, and the front end surface of the third moving block is hinged with a pull rod through a hinge shaft, and the third moving block The bottom end of the block is fixedly connected with a first stabilizing block, and the inside of the first stabilizing block is hinged with a rolling blade through a hinge shaft, the top right side surface of the cutting table is fixedly connected with a stabilizing plate, and the top of the stabilizing plate is fixedly connected with a Rod, the interior of the stabilizing bar is inserted with a second limiting block, and the end of the second limiting block away from the inner wall of the stabilizing bar is fixedly connected with the second stabilizing block, and the surface of the second stabilizing block away from the stabilizing bar is fixed An L-shaped plate is connected, and the bottom end of the L-shaped plate is fixedly connected with a pressing rod.

Preferably, a chute is provided on the inner wall on the right side of the top end of the main body of the feeding device, and a first stopper is inserted inside the chute, and the end of the first stopper away from the inner wall of the main body of the feeding device is fixedly connected to the first moving On the left and right end surfaces of the block, the chute provided on the inner wall on the right side of the top of the feeding device main body forms a sliding connection with the first limiting block.

Preferably, the first rotating roller penetrates through one side of the inner wall of the front end of the main body of the feeding device and is sleeved with a driven wheel; One end of the inner wall at the bottom of the main body of the feeding device is sleeved with a driving wheel, and the driving wheel and the driven wheel are movably connected through a transmission belt, and a motor is externally connected to the end of the first rotating shaft away from the driving wheel.

Preferably, the surface of the swing rod is fixedly connected with a fixed shaft, and the surface of the fixed shaft is sleeved with a pulley, the surface of the pulley conflicts with the surface of the irregular rotating wheel, and the second moving block is far away from one end of the swing rod The surface is fixedly connected with a fixed block, and the surface of the fixed block is covered with a fixed rod, and the interior of the fixed rod is provided with a horizontal groove, and the horizontal groove and the fixed block fixedly connected to the surface of the second moving block form a sliding connection. The top right side surface of the rod is welded with a third spring, and the end of the third spring away from the swing rod is welded with a stabilizing block, and the stabilizing block is fixedly connected to the top surface of the fixed rod, and the fixed rod is fixedly connected to the right side of the main body of the feeding device. side surface.

Preferably, slots are provided inside the left side of the second moving block, and fixing bolts are inserted inside the slots, thread grooves are opened on the inner wall of the left bottom end of the second moving block, and the surface of the fixing bolts The set external thread is adapted to the thread groove opened on the inner wall of the bottom end of the second moving block, and the second spring is welded on the surface of one end of the fixing bolt penetrating through the inner wall at the bottom end of the second moving block, and the second spring is far away from the fixing bolt. A toggle block is welded at one end, and the toggle block penetrates the top inner wall of the second moving block.

Preferably, a chute is provided on the top surface of the support plate, and a first slider is inserted inside the chute, and the end of the first slider away from the inner wall of the support plate is fixedly connected to the bottom surface of the rack, the The chute opened on the top surface of the support plate forms a sliding connection with the first slider.

Preferably, sleeve rods are fixedly connected to the surfaces of the left and right ends of the U-shaped frame, and the inner wall of one end of the sleeve rod far away from the U-shaped frame is inserted with an insertion rod, and the end of the insertion rod far away from the sleeve rod is hinged with a pressing rod through a hinge shaft. block, the insertion rod penetrates through the inner surface of one end of the sleeve rod and is fixedly connected with a second slider, the inner wall of the sleeve rod is provided with a chute, and the second slider is inserted inside the chute, the inner wall of the sleeve rod The opened chute forms a sliding connection with the second slider, the inner wall of the sleeve rod is connected with a torsion spring, and the end of the torsion spring away from the inner wall of the sleeve rod is connected to the surface of the insertion rod.

Preferably, the front surface of the U-shaped frame is fixedly connected with a fixed plate, and the top left surface of the fixed plate is fixedly installed with a drive motor, and the output shaft of the drive motor is fixedly connected with a fourth stable shaft, and the fourth stable The end of the shaft away from the drive motor is inserted with a screw, and the surface of the end of the screw away from the first connecting shaft is sleeved with a second stabilizing shaft, the left and right surfaces of the second stabilizing shaft are fixedly connected with the first connecting shaft, and the first A third stabilizing shaft is inserted inside the end of the connecting shaft far away from the second stabilizing shaft. A fourth stabilizing shaft is inserted inside one end, and a pull rod is sleeved on the end of the second stabilizing shaft away from the first connecting shaft.

Preferably, a chute is provided inside the front and rear ends of the stabilizer bar, and a second limit block is inserted inside the chute, and the chute provided inside the front and rear ends of the stabilizer bar and the second limit block form a sliding Connection, the surface of one end of the second stable block away from the L-shaped plate is hinged with a hinge rod through a hinge shaft, and the end of the hinge rod away from the second stable block is hinged with a rotating disk through a hinge shaft, and the end of the rotating disk away from the hinge rod is fixed The output end of the servo motor is connected, and the servo motor is fixedly installed on the surface of the stable plate.

Preferably, a waste material collection box is provided inside the right side of the cutting table, and an exhaust fan is communicated with the left inner wall of the bottom end of the waste material collection box, and a filter screen is provided at the connection between the output end of the exhaust fan and the waste material collection box, The exhaust fan is fixedly installed on the bottom right inner wall of the waste collection box, the top inner wall of the waste collection box is welded with an elastic steel bar, and the end of the elastic steel bar away from the top inner wall of the waste collection box is welded with a cover plate, the The top surface of the cover plate is in contact with the bottom surface of the pressing rod, and there are two sets of pressing rods, the bottom inner wall of the waste collection box is set at 30 degrees to the horizontal direction, and the bottom of the waste collection box The inner wall on the right side of the end is provided with a discharge port.

Compared with prior art, the beneficial effect of the present invention is:

(1); The present invention is provided with a pressure block, and by starting the hydraulic telescopic rod, the hydraulic telescopic rod drives the rack to move left and right at the top of the support plate, and the rack is meshed with the rotating gear, so that the rack drives the rotating gear to rotate , the second rotating shaft can be rotated together to drive the two sets of helical gears to rotate, so that the two sets of helical gears drive the lifting rod to move up and down, and the lifting rod moves up and down to drive the U-shaped frame to move together. During the downward movement, under the elastic force of the torsion spring, the bottom surface of the pressing block is closely attached to the cardboard surface at the top of the transmission belt, and the cardboard is fixed and limited, which is convenient for precise cutting of the cardboard and avoids cutting The phenomenon of error occurs, which affects the accuracy of cutting.

(2); The present invention starts the motor connected externally with the front end of the first rotating shaft by being provided with a swing lever, so that the motor drives the first rotating shaft to rotate, so that the first rotating shaft drives the irregular rotating wheel to rotate, and passes through the fixed block Under the action of elastic force, the surface of the irregular rotating wheel can be in conflict with or away from the surface of the pulley during the rotation process, and the top of the swinging rod can be moved left and right, and at the same time, the swinging rod can drive the second moving block to move together. Under the action of the elastic force of the second spring, it is convenient for the toggle block to push the cardboard at the bottom of the carton holder between the first turning roller and the second turning roller, and finally transfer it to the top left surface of the transmission belt, and pass through the cardboard automatically. The material feeding function reduces the work intensity caused by the manual feeding of the staff, and at the same time adopts the automatic feeding method to adapt to the cutting production of large-scale cartons.

(3); the present invention is provided with a waste collection box, and by starting the servo motor, the pulley drives the hinged rod to move, so that the second stable block drives the L-shaped plate to move up and down, and when the L-shaped plate drives the pressure rod to move downward During the process, under the action of the elastic force of the elastic steel bar, one end of the pressing rod against the cover plate moves downward, so as to press the waste and cutting debris passing through the cover plate into the waste collection box, and at the same time start the exhaust fan , so that the exhaust fan will absorb the debris and waste passing through the cover to the inside of the waste collection box, which plays an auxiliary role in collecting waste, and finally makes the waste collected by the waste collection box discharge from the bottom right surface of the waste collection box. It is convenient for the centralized treatment of the cut waste, so that the staff can quickly and conveniently recycle the waste, and improve the cleaning efficiency of the waste.

Description of drawings:

In order to more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings that need to be used in the description of the embodiments or the prior art. Obviously, the accompanying drawings in the following description are only These are some embodiments of the present invention. Those skilled in the art can also obtain other drawings based on these drawings without creative work.

Fig. 1 is the front view sectional schematic diagram of structure of the present invention;

Fig. 2 is a schematic front view of the structure of the present invention;

Fig. 3 is a schematic front sectional view of the structure of the first moving block of the present invention;

Fig. 4 is a schematic top view of the structure of the carton holding frame of the present invention;

Fig. 5 is a schematic top view of the support plate structure of the present invention;

Fig. 6 is a schematic top view sectional view of the structure of the third moving block of the present invention;

Fig. 7 is a schematic top view of the L-shaped plate structure of the present invention;

Figure 8 is an enlarged schematic view of the structure at A in Figure 1 of the present invention;

FIG. 9 is an enlarged schematic diagram of the structure at B in FIG. 1 of the present invention.

In the figure: 1. Cutting table; 2. Transmission gear; 3. Transmission belt; 4. Main body of feeding device; 5. Swing rod; 6. Pulley; 7. First rotating shaft; Rotating roller; 10, the second rotating roller; 11, the first moving block; 12, the first limit block; 13, the first spring; 14, the fixed pin; 15, the support rod; 16, the fixed rod; 17, the second Moving block; 18, toggle block; 19, second spring; 20, fixing bolt; 21, stabilizing block; 22, third spring; 23, connecting rod; 24, carton holding frame; 25, deflector; 26 , driven wheel; 27, driving wheel; 28, support plate; 29, hydraulic expansion rod; 30, rack; 31, first slider; 32, support frame; 33, limit rod; 34, second rotating shaft; 35, rotating gear; 36, lifting rod; 37, U-shaped frame; 38, the first stable shaft; 39, the third moving block; 40, pull rod; 41, the first stabilizing block; 42, rolling blade; 43, sleeve rod ; 44, torsion spring; 45, inserting rod; 46, the second slide block; 47, pressing block; 48, fixed plate; 49, the second stable shaft; 50, screw rod; 51, the first connecting shaft; 52, the first Three stable shafts; 53, the second connecting shaft; 54, the fourth stable shaft; 55, the driving motor; 56, the stabilizing plate; 57, the second stabilizing block; 58, the L-shaped plate; ; 61, pressure rod; 62, stabilizer bar; 63, second limit block; 64, servo motor; 65, helical tooth wheel; 66, cover plate; 67, elastic steel bar; 68, waste collection box; 69 , Exhaust fan.

Detailed ways:

The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

Please refer to Figures 1-9, an embodiment provided by the present invention: a cutting device with a waste recycling structure for packaging design, including a cutting table 1, a hydraulic telescopic rod 29, a drive motor 55 and a servo motor 64, and the cutting table A fixed shaft is inserted into the top inner wall of 1, and the surface of the fixed shaft is sleeved with a transmission gear 2, and the surface of the transmission gear 2 is meshed with a transmission belt 3, and the top left surface of the cutting table 1 is fixedly installed with a feeding device main body 4, and The bottom of the end of the main body of the feeding device 4 away from the cutting table 1 is hinged with a swing rod 5 through a hinge shaft. A toggle block 18 is inserted, a first rotating roller 9 is inserted inside the right side of the feeding device main body 4, a support rod 15 is fixedly connected to the right side inner wall of the feeding device main body 4, and the top surface of the support rod 15 is connected to the first rotating roller 9. The bottom surface of the moving block 11 is in conflict, and the inside of the first moving block 11 is inserted with the second turning roller 10, and the top right inner wall of the feeding device main body 4 is provided with a chute, and the inside of the chute is inserted with the first roller. Limiting block 12, and the end of the first limiting block 12 away from the inner wall of the feeding device main body 4 is fixedly connected to the left and right end surfaces of the first moving block 11, the chute provided on the right side inner wall at the top of the feeding device main body 4 and the first limiting block The block 12 constitutes a sliding connection, and the first stop block 12 slides up and down in the chute provided by the inner wall at the top of the feeding device main body 4, so as to facilitate the adjustment of the distance between the first turning roller 9 and the second turning roller 10, thereby facilitating The cardboards of different sizes and volumes contained in the carton holding frame 24 slide down to the surface of the transmission belt 3 through the first turning roller 9 and the second turning roller 10, so that the cardboards can be evenly fed to realize mass production.

The first rotating roller 9 runs through the side of the inner wall of the front end of the feeding device main body 4 and is sleeved with a driven wheel 26. The inner wall of the bottom left side of the feeding device main body 4 runs through a first rotating shaft 7, and the first rotating shaft 7 runs through the feeding One end of the bottom inner wall of the device main body 4 is sleeved with a driving wheel 27, and the driving wheel 27 is movably connected with the driven wheel 26 through a transmission belt. 7. An externally connected motor makes the first rotating shaft 7 drive the irregular rotating wheel 8 to rotate. When the surface of the irregular rotating wheel 8 collides with the surface of the pulley 6, at the same time, according to the bottom end of the swing rod 5 and the main body 4 of the feeding device The bottom surface is hinged, so that the top side of the swing bar 5 can be driven by the irregular rotating wheel 8 to move left and right, so that the cardboard at the bottom of the carton holder 24 can be pushed to the first rotating roller 9 and the second rotating by the toggle block 18. Between the rollers 10, the driving wheel 27 is driven to rotate by the first rotating shaft 7, so that the driving wheel 27 drives the driven wheel 26 to rotate together, so that the cardboard between the first rotating roller 9 and the second rotating roller 10 is transferred to the belt 3. surface for easy trimming of the cardboard.

The surface of the swing rod 5 is fixedly connected with a fixed shaft, and the surface of the fixed shaft is sleeved with a pulley 6. The surface of the pulley 6 conflicts with the surface of the irregular rotating wheel 8, and the surface of the second moving block 17 away from the swing rod 5 is fixedly connected. There is a fixed block, and the surface of the fixed block is provided with a fixed rod 16, and the inside of the fixed rod 16 is provided with a transverse groove, and the fixed block fixedly connected to the surface of the second moving block 17 constitutes a sliding connection between the transverse groove and the top of the swing rod 5 The right side surface is welded with a third spring 22, and the end of the third spring 22 away from the swing rod 5 is welded with a stabilizer block 21, and the stabilizer block 21 is fixedly connected to the top surface of the fixed rod 16, and the fixed rod 16 is fixedly connected to the main body of the feeding device The right side surface of 4, under the elastic force of firm piece 21, when irregular rotating wheel 8 is in the process of rotating, when the circular surface of irregular rotating wheel 8 is far away from pulley 6 surface, can make swing bar 5 Drive the second moving block 17 to reset and move, so that the moving block 18 can be moved together, and the cardboard at the bottom of the carton holder 24 is pushed between the first turning roller 9 and the second turning roller 10, and finally delivered to the bottom of the transmission belt 3. On the surface, the fixed block connected to the back of the second moving block 17 moves in the chute provided inside the fixed rod 16, which is convenient for the second moving block 17 to play an auxiliary position-limiting role in the moving process.

The top surface of the first moving block 11 is welded with a first spring 13, and the end of the first spring 13 away from the first moving block 11 is welded with a fixed pin 14, and the fixed pin 14 penetrates the top inner wall on the right side of the feeding device main body 4, and feeds The right side surface of the device main body 4 is fixedly connected with a connecting rod 23, and one end of the connecting rod 23 away from the feeding device main body 4 is fixedly connected with a carton holding frame 24, and the right side surface of the feeding device main body 4 is fixedly connected with a deflector 25, The inside of the left side of the second moving block 17 is provided with a groove point, and the inside of the groove point is inserted with a fixed bolt 20, and the inner wall of the left bottom end of the second moving block 17 is provided with a threaded groove, and the external thread provided on the surface of the fixed bolt 20 is in line with the The screw groove that the inner wall of the bottom end of the second moving block 17 is provided matches, and the fixing bolt 20 is welded with a second spring 19 on one end surface of the inner wall at the bottom end of the second moving block 17 , and the second spring 19 is far away from one end of the fixing bolt 20 A toggle block 18 is welded, and the toggle block 18 runs through the top inner wall of the second moving block 17. By holding and rotating the rotating block connected to the bottom end of the fixing bolt 20, the fixing bolt 20 and the second moving block 17 bottom end inner wall are opened. The threaded groove of the threaded groove cooperates with the rotation, so that the fixed bolt 20 drives the toggle block 18 to move upwards, and the distance between the toggle block 18 and the cardboard at the bottom end of the carton holder 24 can be adjusted, so that the toggle block 18 can adjust the carton holder 24 to different sizes inside the carton holder. The cardboard is pushed onto the surface of the transmission belt 3.

The top of the cutting table 1 is fixedly connected with a support plate 28 on the side surface away from the main body 4 of the feeding device, and a hydraulic telescopic rod 29 is inserted on the top surface of the support plate 28, and the end of the hydraulic telescopic rod 29 away from the support plate 28 is fixedly connected with a tooth. bar 30, and the right side surface of the rack 30 is fixedly connected with a hydraulic telescopic rod 29, and one end of the hydraulic telescopic rod 29 away from the rack 30 is fixedly installed on the top surface of the support plate 28, and the top surface of the support plate 28 is provided with a chute , and the first slider 31 is inserted inside the chute, and the end of the first slider 31 away from the inner wall of the support plate 28 is fixedly connected to the bottom surface of the rack 30, the chute provided on the top surface of the support plate 28 is connected to the first The slider 31 forms a sliding connection. By starting the hydraulic telescopic rod 29, the hydraulic telescopic rod 29 can drive the rack 30 to move fixedly on the top of the support plate 28, so that the rack 30 can drive the second rotating shaft 34 to move, and at the same time, the second rotating shaft can be rotated. The two sets of helical gears 65 socketed on the surface of the shaft 34 move together, so that the two sets of helical gears 65 drive the two sets of elevating rods 36 to move up and down. The inner sliding is convenient to play the role of auxiliary limit in the process of moving the rack 30 .

The top of the rack 30 is meshed with a rotating gear 35, and the inside of the rotating gear 35 is inserted with a second rotating shaft 34, and the front and rear ends of the second rotating shaft 34 away from the rotating gear 35 are sleeved with helical toothed gears 65, and The surface of the helical tooth wheel 65 is meshed with a lifting rod 36, and the surface of the lifting rod 36 is provided with a limit rod 33, and the end of the limit rod 33 away from the lifting rod 36 is fixedly connected with a support frame 32, and the support frame 32 is far away from the limit position. One end of the rod 33 is fixedly connected to the surface of the supporting plate 28 , and the bottom end of the lifting rod 36 is fixedly connected with a U-shaped frame 37 .

The left and right two ends surfaces of U-shaped frame 37 are fixedly connected with cover bar 43, and cover bar 43 is inserted with inserting bar 45 away from an end inner wall of U-shaped frame 37, and inserting bar 45 is hinged away from an end of cover bar 43 by hinge shaft. Pressing block 47, inserting rod 45 is fixedly connected with second slide block 46 on the surface of one end that penetrates sleeve rod 43 inside, and the inner wall of sleeve rod 43 is provided with chute, and the inside of chute is inserted with second slide block 46, sleeve The chute provided on the inner wall of the rod 43 forms a sliding connection with the second slide block 46. The inner wall of the sleeve rod 43 is connected with a torsion spring 44, and the end of the torsion spring 44 is connected to the surface of the insertion rod 45 away from the inner wall of the sleeve rod 43. When the two groups When the lifting rod 36 drives the U-shaped frame 37 to move close to the surface of the transmission belt 3, the surface of the bottom end of the pressing block 47 is in conflict with the surface of the transmission belt 3. The internal telescopic movement is convenient for the bottom surface of the pressing block 47 to fully fit the surface of the transmission belt 3, and it is convenient for the pressing block 47 to fix and limit the cardboard on the surface of the driving belt 3, thereby facilitating precise cutting of the cardboard and avoiding In the case of a cutting error, the second slide block 46 slides in the chute provided on the inner wall of the sleeve rod 43, so that the telescopic movement of the insertion rod 45 inside the sleeve rod 43 can be used as an auxiliary limit.

The inner wall of one end of the U-shaped frame 37 away from the elevating rod 36 is fixedly connected with a first stabilizing shaft 38, the surface of the first stabilizing shaft 38 is sleeved with a third moving block 39, and the front end surface of the third moving block 39 is hinged by a hinge shaft. The pull rod 40 and the bottom end of the third moving block 39 are fixedly connected with the first stabilizing block 41 , and the inside of the first stabilizing block 41 is hinged with a rolling blade 42 through a hinge shaft.

The bottom surface of the front end of the U-shaped frame 37 is fixedly connected with a fixed plate 48, and the top left side surface of the fixed plate 48 is fixedly equipped with a driving motor 55, and the output shaft of the driving motor 55 is fixedly connected with a fourth stable shaft 54, and the fourth stable The end of the shaft 54 away from the drive motor 55 is inserted with a screw 50, and the surface of the end of the screw 50 away from the first connecting shaft 51 is covered with a second stabilizing shaft 49, and the left and right surfaces of the second stabilizing shaft 49 are fixedly connected with the first connecting shaft. shaft 51, and the end of the first connecting shaft 51 away from the second stabilizing shaft 49 is inserted with a third stabilizing shaft 52, and the end of the third stabilizing shaft 52 away from the first connecting shaft 51 is sleeved with a second connecting shaft 53, and The end of the second connecting shaft 53 away from the third stabilizing shaft 52 is inserted with the fourth stabilizing shaft 54, and the end of the second stabilizing shaft 49 far away from the first connecting shaft 51 is provided with a pull rod 40. By starting the drive motor 55, the driving The output shaft of the motor 55 drives the fourth stable shaft 54 to rotate, and by rotating the screw rod 50, the screw rod 50 is rotated with the second stable shaft 49 and the thread groove provided on the inner wall of the first connecting shaft 51, and the second connecting shaft 53 is rotated at the same time. The surface of the four stable shafts 54 rotates, while the second connecting shaft 53 and the first connecting shaft 51 rotate relatively, the distance between the first connecting shaft 51 and the fourth stabilizing shaft 54 can be adjusted to facilitate pulling when the fourth stabilizing shaft 54 rotates The pull rod 40 rotates together, and simultaneously the pull rod 40 pulls the third moving block 39 to slide back and forth on the surface of the first stable shaft 38. By adjusting the distance between the second stable shaft 49 and the fourth stable shaft 54, the pull rod 40 is controlled to drive the third moving block. The sliding stroke of the block 39 on the surface of the first stable shaft 38 is convenient for the rolling blade 42 to quickly cut cardboards of different sizes on the surface of the transmission belt 3, thereby improving the cutting efficiency.

The top right side surface of the cutting table 1 is fixedly connected with a stabilizing plate 56, and the top of the stabilizing plate 56 is fixedly connected with a stabilizing bar 62, and the inside of the stabilizing bar 62 is inserted with a second limiting block 63, and the second limiting block 63 is away from A second stabilizing block 57 is fixedly connected to one end of the inner wall of the stabilizing bar 62 , and an L-shaped plate 58 is fixedly connected to the surface of the second stabilizing block 57 away from the stabilizing bar 62 .

The inside of the front and rear ends of the stabilizer bar 62 is provided with a chute, and the inside of the chute is inserted with a second stopper 63. The chute provided inside the front and rear ends of the stabilizer bar 62 forms a sliding connection with the second stopper 63. Two stabilizing block 57 is away from one end surface of L-shaped plate 58 and is hinged with hinge rod 59 by hinge shaft, and hinge rod 59 is hinged with rotating disc 60 by hinge shaft away from an end of second stabilizing block 57, and rotating disc 60 is away from hinge rod 59 One end of one end is fixedly connected with the output end of the servo motor 64, and the servo motor 64 is fixedly installed on the surface of the stabilizing plate 56, slides up and down in the chute provided on the front and rear ends of the stabilizing bar 62 through the second stopper 63, so as to facilitate the When the second stabilizing block 57 drives the L-shaped plate 58 to move up and down, it plays the role of auxiliary limit. By starting the servo motor 64, the output shaft of the servo motor 64 drives the rotating disk 60 to rotate fixedly, so that the rotating disk 60 drives the hinged rod 59 One side of the bottom end of the bottom end rotates together to realize that the top of the hinge rod 59 pulls the second stabilizing block 57 to move up and down.

The bottom end of the L-shaped plate 58 is fixedly connected with a pressing rod 61, and the inside of the right side of the cutting table 1 is provided with a waste collection box 68, and the left side inner wall of the bottom end of the waste collection box 68 is connected with an exhaust fan 69, and the exhaust fan 69 The connection between the output end of the waste collection box 68 and the waste collection box 68 is provided with a filter screen, and the suction fan 69 is fixedly installed on the bottom right side inner wall of the waste collection box 68, and the top inner wall of the waste collection box 68 is welded with elastic steel strips 67, and the elastic steel Bar 67 is welded with cover plate 66 at an end far away from waste collection box 68 top inner wall, and the top surface of cover plate 66 is in conflict with the bottom end surface of pressing bar 61, and pressing bar 61 is provided with two groups, and waste material collecting box 68 The inner wall of the bottom end is set to be 30 degrees with the horizontal direction, and the inner wall of the right side of the bottom end of the waste collection box 68 is provided with a discharge port. The L-shaped plate 58 drives the pressing rod 61 to move up and down. Under the elastic force of the elastic steel strip 67, when the bottom end of the pressing rod 61 presses against the cover plate 66, one end of the cover plate 66 can be moved downward. , it is convenient to press the scraps and scraps retained on the surface of the transmission belt 3 to the inside of the scrap collection box 68, and at the same time avoid affecting the normal transmission and collection of cardboard. By starting the exhaust fan 69, the scraps and scraps passing through the top of the cover plate 66 can be removed Inhale the inside of the waste collection box 68, and at the same time, a filter screen is arranged at the position communicating with the waste collection box 68 and the exhaust fan 69, so as to prevent debris from being sucked into the inside of the exhaust fan 69, affecting the normal operation of the exhaust fan 69, and passing through the bottom of the waste collection box 68 The inner wall is set at 30 degrees, and the waste collected in the waste collection box 68 can be discharged from the discharge port provided on the right side of the bottom of the waste collection box 68, so that the waste in the waste collection box 68 is conveniently processed.

Working principle: When the staff needs to use this device to cut cardboard, by placing the cardboard to be cut inside the carton holding frame 24, start the motor connected to the front end of the first rotating shaft 7, so that the motor drives the first rotating shaft 7 rotates, so that the first rotating shaft 7 drives the irregular rotating wheel 8 to rotate, and under the elastic force of the stabilizing block 21, the surface of the irregular rotating wheel 8 can be in conflict with the surface of the pulley 6 in the process of rotating Or away from each other, the top of the swing lever 5 can be moved left and right, and the swing lever 5 can drive the second moving block 17 to move together. The cardboard at the bottom is pushed between the first rotating roller 9 and the second rotating roller 10, and the first rotating shaft 7 drives the driving wheel 27 to rotate. Drive the driven wheel 26 to rotate, so that the driven wheel 26 drives the first rotating roller 9 to rotate. When the cardboard is pushed between the first rotating roller 9 and the second rotating roller 10, the first rotating roller 9 and the second rotating roller 10 reverse, the cardboard can be dropped on the top surface of the transmission belt 3 through the deflector 25, the transmission gear 2 is driven by an external motor to rotate, and the transmission belt 3 is intermittently rotated by the controller at the same time.

When the transmission belt 3 transports the cardboard to the bottom of the U-shaped frame 37, by starting the hydraulic telescopic rod 29, the hydraulic telescopic rod 29 drives the rack 30 to move left and right at the top of the support plate 28, and meshes with the rotating gear 35 through the rack 30. It is convenient to make the rack 30 drive the rotating gear 35 to rotate, and the second rotating shaft 34 can be rotated together to drive two groups of helical gears 65 to rotate, so that the two groups of helical gears 65 can drive the elevating rod 36 to move up and down. 36 moves up and down, drives U-shaped frame 37 to move together, in the process that U-shaped frame 37 moves downwards, by the elastic force of torsion spring 44, make the bottom surface of pressing block 47 and the cardboard surface of drive belt 3 tops Closely fit, the cardboard is fixed and limited, and the drive motor 55 is started at the same time, so that the output shaft of the drive motor 55 drives the second stable shaft 49 to rotate, so that the second stable shaft 49 drives one end of the pull rod 40 to move together, so that the pull rod can be moved together. 40 Pull the third moving block 39 to slide back and forth on the surface of the first stable shaft 38, and move through the third moving block 39 to drive the first stable block 41 to move back and forth on the surface of the transmission belt 3 together, so that the rolling blade 42 can move the cardboard on the surface of the transmission belt 3 Accurate cutting, while using the screw rod 50 to adjust the distance between the second stabilizing shaft 49 and the fourth stabilizing shaft 54, it is convenient to adjust the stroke of the second stabilizing shaft 49 pulling the pull rod 40, so as to facilitate the control of the third moving block 39 at the second The stroke distance of the surface sliding of a stable shaft 38, according to the size of the cardboard, adjust the stroke of the third moving block 39, so that the rolling blade 42 can quickly cut the cardboards of different sizes and improve the cutting efficiency.

When the drive belt 3 transported the cardboard to one side of the cover plate 66, by starting the servo motor 64, the servo motor 64 drove the rotating disc 60 to rotate, so that the pulley 6 drove the hinged rod 59 to move, and the hinged rod 59 could pull the second stable The block 57 moves up and down, so that the second stable block 57 drives the L-shaped plate 58 to reciprocate up and down. When the L-shaped plate 58 drives the pressing rod 61 to move downward, under the elastic force of the elastic steel bar 67, the pressing One end of the rod 61 pressed against the cover plate 66 moves downwards, so that the waste and cutting debris passing through the cover plate 66 are pressed to the inside of the waste collection box 68, and the exhaust fan 69 is started at the same time, so that the exhaust fan 69 will pass through the cover plate 66 The scraps and wastes of the waste collection box 68 are adsorbed to the inside of the waste collection box 68 to assist in the collection of waste materials. Finally, the waste collected by the waste collection box 68 is discharged from the discharge port provided on the right side surface of the bottom end of the waste collection box 68. The waste material of cutting is carried out centralized processing, and above is whole operation principle of the present invention.

It will be apparent to those skilled in the art that the invention is not limited to the details of the above-described exemplary embodiments, but that the invention can be embodied in other specific forms without departing from the spirit or essential characteristics of the invention. Accordingly, the embodiments should be regarded in all points of view as exemplary and not restrictive, the scope of the invention being defined by the appended claims rather than the foregoing description, and it is therefore intended that the scope of the invention be defined by the appended claims rather than by the foregoing description. All changes within the meaning and range of equivalents of the elements are embraced in the present invention. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (9)

1. A cutting device with a waste recycling structure for packaging design, comprising a cutting table (1), a hydraulic telescopic rod (29), a drive motor (55) and a servo motor (64), characterized in that: the cutting table The top inner wall of (1) is inserted with a fixed shaft, and the surface of the fixed shaft is sleeved with a transmission gear (2), and the surface of the transmission gear (2) is meshed with a transmission belt (3), and the top of the cutting table (1) The main body (4) of the feeding device is fixedly installed on the left side surface, and the bottom of one end of the main body of the feeding device (4) away from the cutting table (1) is hinged with a swing rod (5) through a hinge shaft, and the swing rod (5) is far away from the feeding device One side of the bottom end of the main body (4) is fixedly connected with a second moving block (17), and a toggle block (18) is inserted inside the second moving block (17), and the right side of the main body (4) of the feeding device A first rotating roller (9) is inserted inside the side, and a support rod (15) is fixedly connected to the inner wall on the right side of the main body (4) of the feeding device, and the top surface of the support rod (15) is connected to the first moving block (11 ), the bottom surface of the first moving block (11) is in conflict with the second rotating roller (10), and the top surface of the first moving block (11) is welded with a first spring (13), And the first spring (13) is welded with a fixed pin (14) away from the end of the first moving block (11), and the fixed pin (14) runs through the inner wall of the top right side of the feeding device main body (4), and the feeding device main body ( 4) The right side surface is fixedly connected with a connecting rod (23), and the end of the connecting rod (23) away from the feeding device main body (4) is fixedly connected with a carton holding frame (24), the feeding device main body (4) The right side surface is fixedly connected with a deflector (25), and the top of the cutting table (1) is fixedly connected with a support plate (28) on the side surface away from the feeding device main body (4), and the top of the support plate (28) A hydraulic telescopic rod (29) is inserted on the surface, and the end of the hydraulic telescopic rod (29) away from the support plate (28) is fixedly connected to a rack (30), and the right side surface of the rack (30) is fixedly connected to a hydraulic Telescopic rod (29), and one end of hydraulic telescopic rod (29) away from rack (30) is fixedly installed on the top surface of support plate (28), and the top of described rack (30) is meshed with rotating gear (35), And the inside of the rotating gear (35) is inserted with a second rotating shaft (34), and the surface of the front and rear ends of the second rotating shaft (34) away from the rotating gear (35) is sleeved with helical teeth gears (65), And the surface of the helical gear (65) is meshed with a lifting rod (36), the surface of the lifting rod (36) is sleeved with a stop rod (33), and the stop rod (33) is away from the height of the lift rod (36). One end is fixedly connected with a support frame (32), and one end of the support frame (32) away from the stop rod (33) is fixedly connected on the surface of the support plate (28), and the bottom end of the lifting rod (36) is fixedly connected with a U shaped frame (37), and the inner wall of one end of the U-shaped frame (37) away from the elevating rod (36) is fixedly connected with a first stabilizing shaft (38), and the surface of the first stabilizing shaft (38) is sleeved with a third mobile block (39), and the front end surface of the third moving block (39) is hinged with a pull rod (40) through a hinge shaft, and the bottom end of the third moving block (39) is fixedly connected with a first stabilizing block (41), and The inside of the first stabilizing block (41) is hinged with a rolling blade (42) through a hinge shaft, and the top right side surface of the cutting table (1) is fixedly connected with a stabilizing plate (56), and the top of the stabilizing plate (56) is fixedly connected There is a stabilizing bar (62), and a second limiting block (63) is inserted inside the stabilizing bar (62), and one end of the second limiting block (63) away from the inner wall of the stabilizing bar (62) is fixedly connected with a first Two stabilizing blocks (57), the surface of one end of the second stabilizing block (57) away from the stabilizing bar (62) is fixedly connected with an L-shaped plate (58), and the bottom end of the L-shaped plate (58) is fixedly connected with a pressing rod (61); The front end surface of described U-shaped frame (37) is fixedly connected with fixed plate (48), and the top left side surface of fixed plate (48) is fixedly installed with driving motor (55), and the output shaft of described driving motor (55) The fourth stabilizing shaft (54) is fixedly connected, and the fourth stabilizing shaft (54) is inserted with a screw rod (50) away from one end of the drive motor (55), and the screw rod (50) is away from the first connecting shaft (51) One end surface is sleeved with a second stabilizing shaft (49), and the left and right surfaces of the second stabilizing shaft (49) are fixedly connected with a first connecting shaft (51), and the first connecting shaft (51) is far away from the second stabilizing shaft ( 49) is inserted with a third stabilizing shaft (52) inside, and the end of the third stabilizing shaft (52) away from the first connecting shaft (51) is sleeved with a second connecting shaft (53), and the second connecting shaft A fourth stabilizing shaft (54) is inserted inside the end of the shaft (53) away from the third stabilizing shaft (52), and a pull rod ( 40). 2. A cutting device with a waste recycling structure for packaging design according to claim 1, characterized in that: a chute is opened on the inner wall on the top right side of the main body (4) of the feeding device, and a chute is inserted inside the chute There is a first limit block (12), and the end of the first limit block (12) away from the inner wall of the feeding device main body (4) is fixedly connected to the left and right ends of the first moving block (11). (4) The chute provided on the inner wall on the right side of the top forms a sliding connection with the first stopper (12). 3. A cutting device with a waste recycling structure for packaging design according to claim 1, characterized in that: the first rotating roller (9) penetrates through one side of the inner wall of the front end of the main body (4) of the feeding device and is socketed There is a driven wheel (26), the first rotating shaft (7) runs through the bottom left inner wall of the feeding device main body (4), and the first rotating shaft (7) runs through the bottom inner wall of the feeding device main body (4). One end is sleeved with a driving wheel (27), and the driving wheel (27) is movably connected with the driven wheel (26) through a transmission belt, and the end of the first rotating shaft (7) away from the driving wheel (27) is externally connected with a motor. 4. A kind of cutting device for packaging design according to claim 1 with a waste material recycling structure, characterized in that: the surface of the swing rod (5) is fixedly connected with a fixed shaft, and the surface of the fixed shaft is sleeved with a pulley ( 6), the surface of the pulley (6) is in conflict with the surface of the irregular rotating wheel (8), and the surface of one end of the second moving block (17) away from the swing rod (5) is fixedly connected with a fixed block, and fixed The surface of the block is covered with a fixed rod (16), and the inside of the fixed rod (16) is provided with a horizontal groove, and the horizontal groove and the fixed block fixedly connected to the surface of the second moving block (17) form a sliding connection, and the swing The top right side surface of the bar (5) is welded with a third spring (22), and the end of the third spring (22) away from the swing bar (5) is welded with a stabilizing block (21), and the stabilizing block (21) is fixedly connected to the The top end surface of the fixed rod (16), the fixed rod (16) is fixedly connected to the right side surface of the main body (4) of the feeding device. 5. A cutting device with a waste recycling structure for packaging design according to claim 1, characterized in that: a slot is opened inside the left side of the second moving block (17), and the inside of the slot is inserted There is a fixing bolt (20), and the inner wall of the left bottom end of the second moving block (17) is provided with a thread groove, and the external thread provided on the surface of the fixing bolt (20) is connected with the inner wall of the bottom end of the second moving block (17). The threaded groove that offers is matched, and described fixed bolt (20) is welded with second spring (19) on one end surface of second moving block (17) bottom inner wall, and second spring (19) is far away from fixed bolt ( 20) is welded with a toggle block (18), and the toggle block (18) runs through the top inner wall of the second moving block (17). 6. A cutting device with a waste recycling structure for packaging design according to claim 1, characterized in that: a chute is opened on the top surface of the support plate (28), and a first slider (31), and the end of the first slider (31) away from the inner wall of the support plate (28) is fixedly connected to the bottom surface of the rack (30), and the chute provided on the top surface of the support plate (28) is connected to the The first slider (31) constitutes a sliding connection. 7. A cutting device for packaging design with waste recycling structure according to claim 1, characterized in that: the left and right ends of the U-shaped frame (37) are fixedly connected with sleeve rods (43), and the sleeves Bar (43) is inserted with inserting bar (45) away from an end inner wall of U-shaped frame (37), and inserting bar (45) is hinged with pressing block (47) by hinge shaft away from an end of sleeve bar (43), so A second slide block (46) is fixedly connected to the surface of one end of the insertion rod (45) penetrating through the inside of the sleeve rod (43). Two sliders (46), the chute provided on the inner wall of the sleeve rod (43) forms a sliding connection with the second slider (46), the inner wall of the sleeve rod (43) is connected with a torsion spring (44), and the torsion One end of the spring (44) away from the inner wall of the sleeve rod (43) is connected to the surface of the insertion rod (45). 8. A cutting device for packaging design with waste recycling structure according to claim 1, characterized in that: there are slide grooves inside the front and rear ends of the stabilizer bar (62), and the inside of the slide groove is inserted with The second limiting block (63), the chute provided inside the front and rear ends of the stabilizing bar (62) forms a sliding connection with the second limiting block (63), and the second stabilizing block (57) is far away from the L-shaped plate One end surface of (58) is hinged with articulated rod (59) by articulated shaft, and the end of articulated rod (59) away from the second stable block (57) is articulated with rotating disk (60) by hinged shaft, and rotating disk (60) An output end of a servo motor (64) is fixedly connected to one end away from the hinged rod (59), and the servo motor (64) is fixedly installed on the surface of the stabilizing plate (56). 9. A cutting device with waste recycling structure for packaging design according to claim 1, characterized in that: a waste collection box (68) is provided inside the right side of the cutting table (1), and the waste collection box The left side inner wall of the bottom end of (68) is communicated with exhaust fan (69), and the output end of exhaust fan (69) and the junction of waste material collection box (68) are provided with filter screen, and described exhaust fan (69) is fixedly installed At the bottom right side inner wall of the waste collection box (68), the top inner wall of the waste collection box (68) is welded with elastic steel bars (67), and the elastic steel bars (67) are away from the top inner wall of the waste collection box (68). One end of the cover plate (66) is welded, the top surface of the cover plate (66) is in conflict with the bottom end surface of the pressing rod (61), and the pressing rod (61) is provided with two groups, and the waste collection The bottom end inner wall of box (68) is set to be 30 degrees with horizontal direction, and the bottom end right side inner wall of waste collection box (68) offers discharge port.

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