阅读说明：本技术 防磨损瓦楞纸箱加工设备 (Abrasionproof decreases corrugated box processing equipment ) 是由 周燕春 于 2019-09-11 设计创作，主要内容包括：本发明公开了一种防磨损瓦楞纸箱加工设备,包括固定架、可竖直移动支撑板及用于输送加工后的瓦楞纸板的传送件；所述固定架上设有用于驱动支撑板竖直移动的第一驱动件,所述支撑板的底部设有用于对瓦楞纸板进行切缝加工的加工装置,所述支撑板的下方固设有用于稳固瓦楞纸箱的限位架,所述传送件上设有可移动的送料底板；通过上述结构的设置,使得上述瓦楞纸箱可以通过上述加工装置实现对瓦楞纸箱的有效切缝,且可以通过限位架和送料底板实现对瓦楞纸箱支撑限位,使得瓦楞纸箱在被按压时,可以保持稳定整齐,避免瓦楞纸箱的偏移,增加加工效果,保证加工质量。(The invention discloses an anti-abrasion corrugated carton processing device which comprises a fixed frame, a supporting plate capable of vertically moving and a conveying piece for conveying a processed corrugated board, wherein the supporting plate is fixed on the fixed frame; the fixed frame is provided with a first driving piece for driving the supporting plate to vertically move, the bottom of the supporting plate is provided with a processing device for performing joint cutting processing on the corrugated board, a limiting frame for stabilizing the corrugated case is fixedly arranged below the supporting plate, and the conveying piece is provided with a movable feeding bottom plate; through the setting of above-mentioned structure for above-mentioned corrugated box can realize the effective joint-cutting to corrugated box through above-mentioned processingequipment, and can realize supporting corrugated box spacing through spacing and pay-off bottom plate, makes corrugated box when being pressed, can remain stable neat, avoids corrugated box's skew, increases the processing effect, guarantees processingquality.)

1. An anti-abrasion corrugated carton processing device comprises a fixed frame (1), a supporting plate (2) capable of vertically moving and a conveying piece (11) for conveying processed corrugated cardboards; the method is characterized in that: be equipped with on mount (1) and be used for driving the first driving piece (12) of backup pad (2) vertical removal, the bottom of backup pad (2) is equipped with the processingequipment who is used for carrying out the joint-cutting processing to corrugated container board, the below of backup pad (2) sets firmly spacing (31) that are used for firm corrugated container box, be equipped with mobilizable pay-off bottom plate (32) on conveying (11).

2. The apparatus of claim 1, wherein: be equipped with on backup pad (2) and be used for controlling processingequipment lateral shifting's first threaded rod (21) and be used for driving first threaded rod (21) pivoted second driving piece (22), be equipped with mobilizable movable block (23) on first threaded rod (21), be screw-thread fit between movable block (23) and first threaded rod (21), the bottom of movable block (23) is equipped with movable plate (24), the top of movable plate (24) is equipped with at least one first limit slide (241) that is used for supplementary movable plate (24) to remove, be equipped with on backup pad (2) and first limit slide (241) matched with first spacing spout (242).

3. The apparatus of claim 2, wherein: the movable plate (24) is provided with a second threaded rod (243) used for controlling the longitudinal movement of the processing device and a third driving piece (244) used for driving the second threaded rod (243) to rotate, the second threaded rod (243) is provided with a movable auxiliary sliding block (25), the bottom of the auxiliary sliding block (25) is provided with a connecting block (251), and the second threaded rod (243) and the auxiliary sliding block (25) are in threaded fit.

4. The apparatus of claim 3, wherein: the processing device comprises a fourth driving part (252) arranged on the connecting block (251), a control plate (26) fixedly connected with an output shaft of the fourth driving part (252) and a cutting knife group (261) arranged at the bottom of the control plate (26), wherein a movable pressing plate (27) is arranged below the control plate (26), a telescopic groove (271) for the cutting knife group (261) to extend out is formed in the pressing plate (27), and a pushing plate (28) for pushing the paper shredding plate is arranged in the middle of the cutting knife group (261).

5. The apparatus of claim 4, wherein: the bottom of connecting block (251) is equipped with second spacing slider (253), be equipped with holding tank (262) that are used for holding second spacing slider (253) on control panel (26), the bottom of control panel (26) is equipped with a plurality of spliced poles (263), be equipped with on clamp plate (27) and be used for supplying moving groove (272) that spliced pole (263) removed, the bottom of spliced pole (263) is equipped with stopper (264) that is used for blockking clamp plate (27), first elastic component (273) has set firmly between clamp plate (27) and control panel (26).

6. The apparatus of claim 4, wherein: be equipped with on push pedal (28) and be used for controlling magnetic part (281) of push pedal (28) vertical movement, be equipped with on control panel (26) with magnetic part (281) matched with circular telegram coil (265), a plurality of second elastic component (282) have set firmly between push pedal (28) and control panel (26), be equipped with on control panel (26) and be used for holding fixed slot (266) of second elastic component (282), the side of push pedal (28) is equipped with and is used for controlling circular telegram coil (265) and open control piece (283) that stop.

7. The apparatus of claim 1, wherein: be equipped with first tooth group (29) of nibbling on the lateral wall of backup pad (2), be equipped with connecting axle (13) on mount (1), be equipped with on connecting axle (13) and be connected with the meshing of first tooth group (29) first transmission piece (131), be equipped with fixed chamber (14) on the lateral wall of mount (1), be equipped with second transmission piece (141) on fixed chamber (14), be equipped with axis (142) on second transmission piece (141), connecting axle (13) are connected with axis (142) through a driving belt (132).

8. The apparatus of claim 7, wherein: the turnover baffle (311) is arranged on the limiting frame (31), the baffle (311) is movably connected with the limiting frame (31) through a driving shaft (312), a driving wheel (313) is arranged at the end part of the driving shaft (312), and a second meshing tooth group (314) meshed and connected with the second driving piece (131) is arranged at the quarter of the circumference of the driving wheel (313).

9. The apparatus of claim 1, wherein: the bottom of pay-off bottom plate (32) is equipped with a plurality of first blend stop (321) that can one-wayly overturn, the junction of first blend stop (321) and pay-off bottom plate (32) is equipped with third elastic component (322), be equipped with a plurality of and first blend stop (321) matched with second blend stop (111) on conveying piece (11), the both sides of pay-off bottom plate (32) are equipped with supplementary slider of third (324) respectively, be equipped with on mount (1) with the supplementary spout (15) of the supplementary slider matched with second of third.

Technical Field

The invention belongs to the technical field of corrugated carton processing, and particularly relates to abrasion-proof corrugated carton processing equipment.

Background

Corrugated boxes are rigid paper containers made of corrugated boards, are the most widely used packaging products, are the first of various packaging products in use, are almost used in various fields, and are necessary to be punched in corrugated box production.

When adding man-hour to corrugated box, need cut the edge of corrugated box, increase the gap of corrugated box's dog-ear department, increase corrugated box's circulation of air, however, when carrying out processing to corrugated box, if not pressing corrugated box, corrugated box can produce certain skew, influences the cutting effect.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention provides the processing equipment for the abrasion-resistant corrugated case, which is stable and efficient in processing.

In order to achieve the purpose, the invention adopts the following technical scheme: an anti-abrasion corrugated carton processing device comprises a fixed frame, a supporting plate capable of vertically moving and a conveying piece for conveying processed corrugated paperboards; the fixed frame is provided with a first driving piece for driving the supporting plate to vertically move, the bottom of the supporting plate is provided with a processing device for performing joint cutting processing on the corrugated board, a limiting frame for stabilizing the corrugated case is fixedly arranged below the supporting plate, and the conveying piece is provided with a movable feeding bottom plate; through the setting of above-mentioned structure for above-mentioned corrugated box can realize the effective joint-cutting to corrugated box through above-mentioned processingequipment, and can realize supporting corrugated box spacing through spacing and pay-off bottom plate, makes corrugated box when being pressed, can remain stable neat, avoids corrugated box's skew, increases the processing effect, guarantees processingquality.

The supporting plate is provided with a first threaded rod for controlling the transverse movement of the processing device and a second driving piece for driving the first threaded rod to rotate, the first threaded rod is provided with a movable block, the movable block and the first threaded rod are in threaded fit, the bottom of the movable block is provided with a movable plate, the top of the movable plate is provided with at least one first limiting slide block for assisting the movable plate to move, and the supporting plate is provided with a first limiting slide groove matched with the first limiting slide block; through the setting of above-mentioned structure for above-mentioned movable block with can realize lateral shifting's effect at first threaded rod, so that increase the displacement range of cutting knife tackle, make the transfer position that cutting knife tackle can be arbitrary, increase application scope, and the setting of first spacing slider and first spacing spout can support the movable plate, stability when guaranteeing to remove.

The movable plate is provided with a second threaded rod for controlling the longitudinal movement of the processing device and a third driving piece for driving the second threaded rod to rotate, the second threaded rod is provided with a movable auxiliary sliding block, the bottom of the auxiliary sliding block is provided with a connecting block, and the second threaded rod and the auxiliary sliding block are in threaded fit; through the setting of above-mentioned second threaded rod and third driving piece for above-mentioned cutting knife tackle can increase the application range of cutting knife tackle in the transfer that realizes arbitrary position, and can realize supporting the removal through supplementary sliding block, the reliable and stable nature when guaranteeing to remove.

The processing device comprises a fourth driving part arranged on the connecting block, a control plate fixedly connected with an output shaft of the fourth driving part and a cutting knife group arranged at the bottom of the control plate, a movable pressing plate is arranged below the control plate, a telescopic groove for the cutting knife group to extend out is formed in the pressing plate, and a push plate for pushing the paper shredding plate is arranged in the middle of the cutting knife group; through the setting of above-mentioned fourth drive piece, make the control panel can realize rotatory effect in the bottom of connecting block, so that the cutting direction of adjustment cutting knife tackle, guarantee the smooth and easy of cutting, and the setting of clamp plate, can press corrugated box, corrugated box takes place the skew when avoiding cutting, simultaneously when a plurality of corrugated box cut, can carry out the compaction to a plurality of corrugated box, increase the sense of reality of pressing tightly between each corrugated box, and the setting of push pedal, so that get rid of the shredded paper bits in the cutting knife tackle, avoid accumulating, and the influence cuts off.

The bottom of the connecting block is provided with a second limiting slide block, the control panel is provided with a containing groove for containing the second limiting slide block, the bottom of the control panel is provided with a plurality of connecting columns, the pressing plate is provided with a moving groove for the connecting columns to move, the bottom of the connecting columns is provided with a limiting block for blocking the pressing plate, and a first elastic part is fixedly arranged between the pressing plate and the control panel; through the setting of above-mentioned spliced pole and first elastic component for above-mentioned clamp plate can press corrugated box before cutting knife tackle and corrugated box contact, increases corrugated box stability before the cutting, strengthens spacing and fixed to corrugated box, takes place skew and positional deviation when avoiding corrugated box cutting, guarantees the cutting precision.

The push plate is provided with a magnetic part for controlling the push plate to vertically move, the control panel is provided with an electrified coil matched with the magnetic part, a plurality of second elastic parts are fixedly arranged between the push plate and the control panel, the control panel is provided with a fixing groove for accommodating the second elastic parts, and the side edge of the push plate is provided with a control part for controlling the on-off of the electrified coil; through the cooperation of above-mentioned magnetic part and circular telegram coil for above-mentioned push pedal can be through the control of circular telegram coil, realizes the promotion to the shredded paper bits, with shredded paper bits discharge cutting knife tackle, when guaranteeing the cutting, keep the cavity in the cutting knife tackle, so that the cutting to corrugated box that lasts, and the setting of control can be in the cutting knife tackle after being accumulated full shredded paper bits, can immediately clear up the shredded paper bits automatically, avoid accumulating excessively, and guaranteed the control effect of instant clearance.

The side wall of the supporting plate is provided with a first meshing tooth group, the fixing frame is provided with a connecting shaft, the connecting shaft is provided with a first transmission piece meshed and connected with the first meshing tooth group, the side wall of the fixing frame is provided with a fixing cavity, the fixing cavity is provided with a second transmission piece, the second transmission piece is provided with a middle shaft, and the connecting shaft is connected with the middle shaft through a transmission belt; through the arrangement of the structure, the supporting plate can control the rotation of the first transmission piece through downward movement, so that the second transmission piece is driven, the transmission reliability is effectively guaranteed, and the smooth stability of the structure operation is improved.

The limiting frame is provided with a turnover baffle, the baffle is movably connected with the limiting frame through a driving shaft, the end part of the driving shaft is provided with a driving wheel, and a second meshing tooth group in meshing connection with a second driving part is arranged at the quarter circumference of the driving wheel; through the setting of above-mentioned structure, make above-mentioned baffle can realize the effect of upset through the rotation of drive shaft, so that form to the pay-off bottom plate and block when the cutting, avoid the removal of pay-off bottom plate, and can finish the back at the cutting, through the upset of baffle, cancel the blockking of pay-off bottom plate, make the pay-off bottom plate can carry the corrugated box after the cutting through the conveying piece, and the cooperation setting of drive wheel and second nibbling tooth group, make the baffle can keep the upset state constantly, and avoid the baffle upset excessive and lead to the part loss and disturb the removal of pay-off bottom plate, improve the controllability to the baffle.

The bottom of the feeding bottom plate is provided with a plurality of first barrier strips capable of being turned in one direction, a third elastic part is arranged at the joint of the first barrier strips and the feeding bottom plate, the conveying part is provided with a plurality of second barrier strips matched with the first barrier strips, two sides of the feeding bottom plate are respectively provided with third auxiliary sliding blocks, and the fixing frame is provided with second auxiliary sliding grooves matched with the third auxiliary sliding blocks; through the setting of above-mentioned structure, make above-mentioned conveying piece drive the pay-off bottom plate through first blend stop, make the pay-off bottom plate receive the promotion of first blend stop and realize the effect of removal, and make the pay-off bottom plate when the stop motion, the continuous removal of first blend stop, make the continuous upset of second blend stop, the removal of avoiding first blend stop drives the pay-off base through the second blend stop and moves continuously, and the card machine that leads to the part, the damage of device has been avoided, and guaranteed under the conveying piece does not shut down the state, the pay-off bottom plate can keep removing at any time and stopping.

The invention has the following advantages: this abrasionproof decreases corrugated box processing equipment is through the setting of above-mentioned structure for above-mentioned corrugated box can realize reliable stable compressing tightly through the clamp plate before the cutting, and corrugated box takes place to remove and not hard up when avoiding cutting, and has reduced cutting efficiency, can be through strengthening spacing fixed to corrugated box simultaneously, when avoiding cutting multilayer corrugated box board, corrugated box board's removal, the effectual reliable and stable nature when having guaranteed the cutting.

Drawings

Fig. 1 is a perspective view of the present invention.

Fig. 2 is an enlarged view of a structure at a in fig. 1.

Fig. 3 is a first perspective sectional view of fig. 1.

Fig. 4 is an enlarged view of a structure at B in fig. 3.

Fig. 5 is a second perspective sectional view of fig. 1.

Fig. 6 is an enlarged view of a structure at C in fig. 5.

Fig. 7 is a three-dimensional sectional view of fig. 1.

Fig. 8 is an enlarged view of the structure at D in fig. 7.

Fig. 9 is a perspective sectional view of the processing device in fig. 1.

Detailed Description

As shown in fig. 1 to 9, an abrasion-proof corrugated case processing apparatus includes a fixed frame 1, a support plate 2 capable of moving vertically, and a conveying member 11 for conveying processed corrugated cardboards; the fixing frame 1 is provided with a first driving part 12 for driving the supporting plate 2 to vertically move, the bottom of the supporting plate 2 is provided with a processing device for processing cutting seams of corrugated paper boards, a limiting frame 31 for stabilizing corrugated paper boxes is fixedly arranged below the supporting plate 2, the conveying part 11 is provided with a movable feeding bottom plate 32, through the arrangement of the structure, the corrugated paper boxes can be effectively cut by the processing device, and can be supported and limited by the limiting frame and the feeding bottom plate, so that the corrugated paper boxes can be kept stable and tidy when being pressed, the deviation of the corrugated paper boxes can be avoided, the processing effect can be increased, the processing quality can be ensured, the conveying part adopts a conveying belt arrangement, the prior art is not repeated, the first driving part adopts a motor arrangement, and the prior art is adopted, here, it is not described again, the corrugated case processed in this embodiment is in a flat state when being unfolded, and the internal structures of the cylinder and the motor in this embodiment are all consistent with the prior art and are not drawn in detail in the drawings of the specification.

The cutting knife group is characterized in that a first threaded rod 21 used for controlling the transverse movement of the processing device and a second driving piece 22 used for driving the first threaded rod 21 to rotate are arranged on the supporting plate 2, a movable block 23 is arranged on the first threaded rod 21, the movable block 23 is in threaded fit with the first threaded rod 21, a moving plate 24 is arranged at the bottom of the movable block 23, at least one first limiting slide block 241 used for assisting the moving plate 24 to move is arranged at the top of the moving plate 24, a first limiting slide groove 242 matched with the first limiting slide block 241 is arranged on the supporting plate 2, through the arrangement of the structure, the movable block and the first threaded rod can realize the transverse movement effect, so that the moving range of the cutting knife group is increased, the cutting knife group can be randomly transferred in azimuth, the application range is increased, and the arrangement of the first limiting slide block and the first limiting slide groove, the movable plate can be supported, so that the stability during movement is ensured; the moving plate 24 is provided with a second threaded rod 243 for controlling the longitudinal movement of the processing device and a third driving piece 244 for driving the second threaded rod 243 to rotate, the second threaded rod 243 is provided with a movable auxiliary sliding block 25, the bottom of the auxiliary sliding block 25 is provided with a connecting block 251, the second threaded rod 243 and the auxiliary sliding block 25 are in threaded fit, and through the arrangement of the second threaded rod and the third driving piece, the cutting knife set can be transferred in any direction, the application range of the cutting knife set is increased, the supporting movement can be realized through the auxiliary sliding block, and the stability and reliability during moving are guaranteed.

Above-mentioned second driving piece and third driving piece all adopt the motor setting, for prior art, it is no longer repeated here, before cutting corrugated box, adjust the position of cutting knife tackle earlier, start the second driving piece earlier, the second driving piece drives first threaded rod and rotates, the rotation control movable block lateral shifting of first threaded rod, the movable block drives the movable plate and removes, the third driving piece starts simultaneously, the second threaded rod rotates, the rotation of second threaded rod drives supplementary sliding block longitudinal movement, the removal of supplementary sliding block drives connecting block longitudinal movement, thereby drive horizontal and fore-and-aft removal of processingequipment, treat that processingequipment's position adjustment finishes the back, first driving piece starts, drive the vertical removal of processingequipment, cut corrugated box.

The processing device comprises a fourth driving part 252 arranged on the connecting block 251, a control plate 26 fixedly connected with an output shaft of the fourth driving part 252, and a cutting knife group 261 arranged at the bottom of the control plate 26, a movable pressing plate 27 is arranged below the control plate 26, a telescopic groove 271 for the cutting knife group 261 to extend out is arranged on the pressing plate 27, a pushing plate 28 for pushing a paper scrap plate is arranged at the middle part of the cutting knife group 261, through the arrangement of the fourth driving part, the control plate can realize the rotating effect at the bottom of the connecting block, so that the cutting direction of the cutting knife group can be adjusted, the smooth cutting is ensured, the pressing plate can press the corrugated paper boxes, the deviation of the corrugated paper boxes during cutting is avoided, and meanwhile, when a plurality of corrugated paper boxes are cut, a plurality of corrugated paper boxes can be compacted, and the compactness among the corrugated paper boxes is increased, the arrangement of the push plate is convenient for removing the paper scraps in the cutting knife set, so that the accumulation is avoided and the cutting is not influenced; the bottom of connecting block 251 is equipped with the spacing slider 253 of second, be equipped with the holding tank 262 that is used for holding the spacing slider 253 of second on the control panel 26, the bottom of control panel 26 is equipped with a plurality of spliced poles 263, be equipped with the shifting chute 272 that is used for supplying spliced pole 263 to remove on the clamp plate 27, the bottom of spliced pole 263 is equipped with the stopper 264 that is used for blockking clamp plate 27, first elastic component 273 has been set firmly between clamp plate 27 and the control panel 26, through the setting of above-mentioned spliced pole and first elastic component for above-mentioned clamp plate can be before cutting knife tackle and corrugated container box contact, presses corrugated container box, increases corrugated container box stability before the cutting, strengthens spacing and fixed to corrugated container box, takes place skew and positional deviation when avoiding corrugated container box cutting, guarantees the cutting precision.

The fourth driving member is arranged by a motor, which is not described herein again, the first elastic member is arranged by a coil spring, which is not described herein again, when the cutting knife set needs to be rotated to adjust the cutting knife set, the fourth driving member is activated to drive the control panel to rotate, the control panel drives the cutting knife set to change the orientation by 360 degrees, so as to adjust, when the first driving member support plate moves downwards, the control panel moves downwards to drive the connecting column to move downwards and the pressing plate to move downwards, the pressing plate gradually contacts with the corrugated case and continuously presses downwards to press the corrugated case, the first elastic member continuously contracts, and meanwhile, the cutting knife set continuously moves downwards, when the first elastic member cannot contract again, the cutting knife set contacts with the corrugated case and cuts the corrugated case, after the cutting is finished, the first driving member starts to control the support plate to move upwards, the backup pad shifts up and drives the control panel and shift up, and the shifting up of control panel drives even the clamp plate and shifts up, and first elastic component relaxs gradually, and the cutting knife tackle leaves corrugated box earlier, and first elastic component relaxs the back completely, and the clamp plate shifts up along with the control panel to the completion is to corrugated box's cutting.

The push plate 28 is provided with a magnetic part 281 for controlling the push plate 28 to vertically move, the control panel 26 is provided with an electrified coil 265 matched with the magnetic part 281, a plurality of second elastic members 282 are fixedly arranged between the push plate 28 and the control plate 26, the control plate 26 is provided with a fixing groove 266 for accommodating the second elastic members 282, a control member 283 for controlling the start and stop of the electrified coil 265 is arranged on the side edge of the push plate 28, through the matching of the magnetic part and the electrified coil, the push plate can realize the pushing of the shredded paper scraps through the control of the electrified coil, discharge the shredded paper scraps out of the cutting knife set, ensure that a cavity is kept in the cutting knife set during cutting, so as to continuously cut the corrugated case, and the setting of control piece can be in the cutting knife tackle after piling up full shredded paper bits, can immediately clear up shredded paper bits automatically, avoids piling up excessively, and has guaranteed the control effect of instant clearance.

The magnetic part adopts the permanent magnet, which is the prior art and is not described herein any more, the electrified coil is the existing product in the market at present and is the prior art and is not described herein any more, the second elastic element is set by a spiral spring, which is not described in detail herein, the control element is set by a microswitch, which is not described herein, after the cutting knife set finishes cutting the corrugated carton, the cut paper scraps are accumulated in the cutting knife set, after the paper scraps are fully accumulated, the paper scraps can push the control piece, the control piece starts the electrified coil, the electrified coil generates magnetic field force opposite to the magnetic field of the magnetic piece, the electrified coil quickly repels the push plate, the second elastic piece stretches, the push plate is stressed to move downwards, the paper scraps are pushed, the cutting knife set is discharged, then the second elastic piece drives the push plate to retract to the original position, and the control piece breaks the electrified coil.

The side wall of the supporting plate 2 is provided with a first meshing tooth group 29, the fixed frame 1 is provided with a connecting shaft 13, the connecting shaft 13 is provided with a first transmission piece 131 meshed with the first meshing tooth group 29, the side wall of the fixed frame 1 is provided with a fixed cavity 14, the fixed cavity 14 is provided with a second transmission piece 141, the second transmission piece 141 is provided with a middle shaft 142, the connecting shaft 13 is connected with the middle shaft 142 through a transmission belt 132, and through the arrangement of the structure, the supporting plate can control the rotation of the first transmission piece through downward movement so as to drive the second transmission piece, thereby effectively ensuring the reliability of transmission and improving the smooth stability of structural operation; the limiting frame 31 is provided with a turnover baffle 311, the baffle 311 is movably connected with the limiting frame 31 through a driving shaft 312, the end part of the driving shaft 312 is provided with a driving wheel 313, a quarter circumference of the driving wheel 313 is provided with a second meshing tooth group 314 meshed and connected with the second driving part 131, through the arrangement of the structure, the baffle can realize the turnover effect through the rotation of the driving shaft, so that the baffle can block the feeding bottom plate during cutting to avoid the movement of the feeding bottom plate, and after the cutting is finished, the baffle can be turned over to cancel the blocking of the feeding bottom plate, so that the feeding bottom plate can convey the cut corrugated carton through the conveying part, and the matching arrangement of the driving wheel and the second meshing tooth group ensures that the baffle can keep the turnover state constantly, and avoids the component loss and the interference on the movement of the feeding bottom plate due to the turnover of the baffle, the controllability of the baffle is improved.

The first transmission piece and the second transmission piece are both arranged by gears, the prior art is not repeated, the transmission belt is arranged by a belt, the prior art is not repeated, when the support plate moves downwards, the first meshing tooth group drives the first transmission piece to rotate, the rotation of the first transmission piece drives the connecting shaft to rotate, the connecting shaft drives the middle shaft to rotate through the transmission belt, the middle shaft drives the second transmission piece to rotate, the second transmission piece drives the transmission wheel to rotate through the second meshing tooth group, the transmission wheel drives the driving shaft to rotate, the driving shaft drives the baffle to overturn, the overturning angle of the baffle is larger than or equal to 90 degrees, at the moment, the corrugated carton is cut, the feeding base drives the corrugated carton to move out of the limiting frame, when the support plate moves upwards, the first meshing tooth group drives the first transmission piece to reversely rotate, the baffle automatically overturns downwards, and the first meshing tooth group and the, the overturning of the baffle plate is absolutely controlled.

The bottom of the feeding bottom plate 32 is provided with a plurality of first barrier strips 321 capable of being turned in one direction, the joint of the first barrier strips 321 and the feeding bottom plate 32 is provided with a third elastic part 322, the conveying part 11 is provided with a plurality of second barrier strips 111 matched with the first barrier strips 321, two sides of the feeding bottom plate 32 are respectively provided with a third auxiliary sliding block 324, the fixing frame 1 is provided with a second auxiliary sliding chute 15 matched with the third auxiliary sliding block, through the arrangement of the structure, the conveying part can drive the feeding bottom plate through the first barrier strips, so that the feeding bottom plate is pushed by the first barrier strips to realize the moving effect, and when the feeding bottom plate stops moving, the first barrier strips continuously move, so that the second barrier strips are continuously turned over, and the situation that the feeding base is continuously moved by the movement of the first barrier strips through the second barrier strips to cause the blocking of the component is avoided, the damage of the device is avoided, and the feeding bottom plate can be kept to move and stop at any time under the condition that the conveying piece does not stop.

Above-mentioned third elastic component adopts the torsional spring setting, for prior art, it is no longer repeated here, above-mentioned conveying piece during operation, can drive the second blend stop and remove on conveying piece, the removal of second blend stop can promote first blend stop and remove, the pay-off bottom plate is along with promoting continuous movement of being promoted of first blend stop, when pay-off bottom plate and baffle contact, the pay-off bottom plate stops moving, first blend stop can be pushed to the continuous movement of second blend stop, first blend stop takes place the upset, first blend stop is crossed to the second blend stop, continue to remove, thereby conveying piece can't drive the pay-off bottom plate and remove, when the baffle upset, the pay-off bottom plate does not have the outside to hinder, thereby conveying piece can drive the pay-off bottom plate and remove, carry the corrugated carton after the cutting.