CN212920607U

CN212920607U - Cutting device is used in carton production of recoverable leftover bits

Info

Publication number: CN212920607U
Application number: CN202020850793.7U
Authority: CN
Inventors: 周锦华; 叶其东; 张菊
Original assignee: Fuzhou Benxiang Packaging Products Co ltd
Current assignee: Fuzhou Benxiang Color Printing Co.,Ltd.
Priority date: 2020-05-20
Filing date: 2020-05-20
Publication date: 2021-04-09
Anticipated expiration: 2030-05-20

Abstract

The utility model relates to a cutting device is used in carton production of recoverable leftover bits, in particular to carton production facility technical field. The utility model discloses a conveyer belt, first support, second support, cutting bed, baffle box, prevent excursion mechanism, hold-down mechanism, second screw rod, a driving motor, movable block, cutting mechanism, recovery processing mechanism, cutting bed one side is equipped with the baffle box, the conveyer belt both sides all be equipped with on the vertical section of L type support and prevent excursion mechanism, two be equipped with the mounting bracket between the top of L type support, install the second screw rod between the two inboards of mounting bracket, movable block bottom fixedly connected with cutting mechanism, cutting mechanism one side be equipped with hold-down mechanism on the inner wall of mounting bracket top, the baffle box below is equipped with recovery processing mechanism. The cutting quality of the paper box is guaranteed, and the leftover material is recycled in the cutting process.

Description

Cutting device is used in carton production of recoverable leftover bits

Technical Field

The utility model relates to a carton production facility technical field, in particular to in cutting device is used in carton production of recoverable leftover bits.

Background

The paper box is also called as a paper box, is the most widely used packaging product, and has various specifications and models, such as corrugated paper boxes, single-layer paper boxes and the like according to different materials.

The carton needs to be cut during its production. The existing cutting device can not realize the recovery processing of some leftover materials generated after the paper box is cut, so that the waste of the leftover materials is caused. In addition, the existing cutting device can not prevent the deviation and the inclination of the paper box in the cutting process and influence the cutting quality of the paper box.

SUMMERY OF THE UTILITY MODEL

(1) Technical problem to be solved

The utility model provides a but cutting device is used in carton production of recovered leftover bits has overcome some leftover bits that current cutting device can't realize producing after the carton cutting and has carried out recovery processing, causes the waste of leftover bits and current cutting device can not prevent the carton well at the in-process of cutting that the cutting process produces skew, slope, influences the shortcoming of the cutting quality of carton.

(2) Technical scheme

In order to solve the technical problem, the utility model provides a cutting device for producing paper boxes capable of recycling leftover materials, which comprises a conveyor belt, a first support, a second support, a cutting table, a guide chute, an anti-deviation mechanism, a pressing mechanism, a second screw rod, a first driving motor, a moving block, a cutting mechanism and a recycling mechanism, wherein one side of the conveyor belt is fixed through the first support, the other side of the conveyor belt is fixed through the second support, the cutting table is arranged at the discharging end of the conveyor belt, the cutting table is provided with the cutting chute, the guide chute is arranged at one side of the cutting table, L-shaped supports are arranged at one sides of the first support and the second support far away from the conveyor belt, anti-deviation mechanisms are arranged on the vertical sections of the L-shaped supports at the two sides of the conveyor belt, and a mounting frame is arranged between the tops of the two L-shaped supports, a second screw rod is installed between the two inner sides of the mounting frame corresponding to the position right above the cutting table and driven by the first driving motor, a moving block is arranged on the second screw rod, the bottom of the moving block is fixedly connected with the cutting mechanism, a pressing mechanism perpendicular to the conveyor belt is downwards arranged on the inner wall of the top of the mounting frame on one side of the cutting mechanism, and the recovery processing mechanism is arranged below the lower end of the guide chute.

Preferably, prevent that excursion mechanism includes first screw rod, mounting groove, prevents deviating wheel first screw rod one end is passed L type support and with mounting groove one side links to each other, the mounting groove opposite side is equipped with the opening, install more than two in the mounting groove prevent deviating wheel, be equipped with on the L type support with first screw rod assorted screw hole.

Preferably, cutting mechanism is including adjusting pole, sleeve, cutting motor, cutting blade, fixing bolt, the movable block bottom with adjust pole one end and link to each other, adjust the other pot head of pole and establish in the sleeve, on adjusting the pole and all be equipped with the regulation hole on the sleeve, adjust the pole with between the sleeve through the regulation hole with cooperation between the pole is realized fixedly, the sleeve lower extreme is connected with the cutting motor, cutting motor drive cutting blade rotates, cutting blade perpendicular to cut the groove.

Preferably, hold-down mechanism includes first telescopic link, first spring, connecting block, second telescopic link, second spring, slider, roller frame, compression roller, the stiff end of first telescopic link with the bottom of mounting bracket is fixed to be linked to each other, the flexible end of first telescopic link is connected with the connecting block, the cover is equipped with on the first telescopic link first spring, install in the roller frame the compression roller, two spouts have been seted up at roller frame top, be equipped with in the spout with the slider that the spout matches, every the slider with all be equipped with between the connecting block the second telescopic link, the cover is equipped with on the second telescopic link the second spring.

Preferably, the stiff end of second telescopic link with the connecting block links to each other, the flexible end of second telescopic link with the slider links to each other, two the second telescopic link is eight characters shape and distributes the setting.

Preferably, the bottom of the pressure roller is in contact with the belt surface.

Preferably, recovery processing mechanism smashes blade, feed inlet, discharge gate, the gate of unloading including recovery box, pivot, second driving motor, first crushing blade, dead lever, second, retrieve the box top and be equipped with the feed inlet, it is equipped with the discharge gate to retrieve the bottom half, transversely install in the recovery box the pivot, the pivot is passed through second driving motor drives, pivot top and below all install the dead lever between the recovery box both sides inner wall, be equipped with side by side in the pivot first crushing blade, be equipped with on the dead lever with first crushing blade is the alternative distribution setting the blade is smashed to the second, the baffle box extends to in the feed inlet, be equipped with the gate of unloading on the discharge gate.

Preferably, saw teeth are arranged on two sides of the first crushing blade and the second crushing blade.

Preferably, retrieve the bottom half and be hourglass hopper-shaped just the discharge gate is located retrieve the lowest of bottom half.

(3) Advantageous effects

The utility model provides a but cutting device is used in carton production of recovered leftover bits has overcome some leftover bits that current cutting device can't realize producing after the carton cutting and has carried out recovery processing, causes the waste of leftover bits and current cutting device can not prevent the carton well at the in-process of cutting that the cutting process produces skew, slope, influences the shortcoming of the cutting quality of carton. Compared with the prior art, the utility model discloses following beneficial effect has:

1. through the width according to the carton and then adjust first screw rod and then realize two of conveyer belt both sides prevent deviating from the width of the carton of taking turns between the distance in order to adapt to required conveying to prevent that the carton from taking place to deviate at the in-process of carrying, and can adapt to the transport of the different carton of width, improve the practicality.

2. The pressing mechanism arranged right above the conveying belt can realize the flattening and pressing of the paper box, is favorable for the paper box cutting process, and avoids the paper box from deviating and inclining in the cutting process to influence the cutting quality of the paper box.

3. Cooperation setting between first telescopic link, first spring, second telescopic link, second spring, slider, the pinch roller for can not too cross in the rigid plate when compressing tightly the carton, still leave some elastic space, can prevent that skew, slope from appearing in the carton when the cutting, can guarantee the normal transport of carton again.

4. Leftover materials generated by cutting enter the recovery box body along the guide chute, the leftover materials are subjected to dynamic crushing treatment through the first crushing blade, static crushing is realized by matching with the second crushing blade, dynamic and static combination is realized, and the crushing effect is good; the recovery processing of the leftover materials is realized, and the waste of the leftover materials is avoided.

5. All be equipped with the sawtooth on the both sides of first crushing blade, second crushing blade, the setting of sawtooth can further improve crushing effect.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic front structural view of the deviation preventing mechanism of the present invention.

Fig. 3 is a top view of the conveyor belt, the cutting table, the guide chute and the recycling mechanism of the present invention.

Fig. 4 is a schematic structural diagram of the pressing mechanism of the present invention.

The reference signs are: 1-conveyor belt, 2-first bracket, 3-second bracket, 4-cutting table, 41-cutting groove, 5-guide groove, 6-L-shaped bracket, 7-deviation prevention mechanism, 71-first screw, 72-mounting groove, 73-deviation prevention wheel, 8-mounting rack, 9-hold-down mechanism, 91-first telescopic rod, 92-first spring, 93-connecting block, 94-second telescopic rod, 95-second spring, 96-sliding block, 97-mounting rack, 971-sliding groove, 98-hold-down roller, 10-second screw, 11-first driving motor, 12-moving block, 13-cutting mechanism, 131-adjusting rod, 132-sleeve, 133-cutting motor, 134-cutting blade, 135-fixing bolt, 14-recovery processing mechanism, 141-recovery box body, 142-rotating shaft, 143-second driving motor, 144-first crushing blade, 145-fixing rod, 146-second crushing blade, 147-feeding hole, 148-discharging hole and 149-discharging gate.

Detailed Description

The invention is further described with reference to the accompanying drawings and examples.

As shown in fig. 1-4, the cutting device for producing paper boxes with recyclable leftover materials of the present invention comprises a conveyor belt 1, a first support 2, a second support 3, a cutting table 4, a guiding chute 5, an anti-shifting mechanism 7, a pressing mechanism 9, a second screw 10, a first driving motor 11, a moving block 12, a cutting mechanism 13, and a recycling mechanism 14, wherein one side of the conveyor belt 1 is fixed by the first support 2, the other side of the conveyor belt 1 is fixed by the second support 3, the cutting table 4 is arranged at the blanking end of the conveyor belt 1, the cutting table 4 is provided with a cutting groove 41, the guiding chute 5 is arranged at one side of the cutting table 4, L-shaped supports 6 are arranged at the sides of the first support 2 and the second support 3 away from the conveyor belt 1, the anti-shifting mechanisms 7 are arranged on the vertical sections of the L-shaped supports 6 at the two sides of the conveyor belt 1, a mounting frame 8 is arranged between the tops of the two L-shaped supports 6, a second screw 10 is arranged between the two inner sides of the mounting frame 8 corresponding to the position right above the cutting table 4, the second screw 10 is driven by a first driving motor 11, a moving block 12 is arranged on the second screw 10, the bottom of the moving block 12 is fixedly connected with a cutting mechanism 13, a pressing mechanism 9 perpendicular to the conveying belt 1 is downwards arranged on the inner wall of the top of the mounting frame 8 on one side of the cutting mechanism 13, and a recovery processing mechanism 14 is arranged below the lower end of the guide chute 5.

The anti-deviation mechanism 7 comprises a first screw 71, a mounting groove 72, an anti-deviation wheel 73, wherein one end of the first screw 71 penetrates through the L-shaped bracket 6 and is connected with one side of the mounting groove 72, an opening is arranged at the other side of the mounting groove 72, more than two anti-deviation wheels 73 are arranged in the mounting groove 72, a threaded hole matched with the first screw 71 is arranged on the L-shaped bracket 6, the cutting mechanism 13 comprises an adjusting rod 131, a sleeve 132, a cutting motor 133, a cutting blade 134 and a fixing bolt 135, the bottom of the moving block 12 is connected with one end of the adjusting rod 131, the other end of the adjusting rod 131 is sleeved in the sleeve 132, adjusting holes are arranged on the adjusting rod 131 and the sleeve 132, the adjusting rod 131 and the sleeve 132 are fixed through the matching between the adjusting holes and the adjusting rod 131, and the lower end of the sleeve 132 is connected with the cutting motor 133, the cutting motor 133 drives the cutting blade 134 to rotate, the cutting blade 134 is perpendicular to the cutting groove 41, the pressing mechanism 9 includes a first telescopic rod 91, a first spring 92, a connecting block 93, a second telescopic rod 94, a second spring 95, a slider 96, a roller frame 97 and a pressing roller 98, the fixed end of the first telescopic rod 91 is fixedly connected with the bottom of the mounting frame 8, the telescopic end of the first telescopic rod 91 is connected with the connecting block 93, the first spring 92 is sleeved on the first telescopic rod 91, the pressing roller 98 is installed in the roller frame 97, two sliding grooves 971 are formed in the top of the roller frame 97, a slider 96 matched with the sliding grooves 971 is arranged in each sliding groove 971, the second telescopic rod 94 is arranged between each slider 96 and the connecting block 93, and the second spring 95 is sleeved on the second telescopic rod 94, the fixed end of the second telescopic rod 94 is connected with the connecting block 93, the telescopic end of the second telescopic rod 94 is connected with the sliding block 96, the two second telescopic rods 94 are distributed in a splayed shape, the bottom of the pressing roller 98 is in contact with the surface of the conveyor belt 1, the recovery processing mechanism 14 comprises a recovery box body 141, a rotating shaft 142, a second driving motor 143, a first crushing blade 144, a fixed rod 145, a second crushing blade 146, a feeding port 147, a discharging port 148 and a discharging gate 149, the feeding port 147 is arranged at the top of the recovery box body 141, the discharging port 148 is arranged at the bottom of the recovery box body 141, the rotating shaft 142 is transversely arranged in the recovery box body 141, the rotating shaft 142 is driven by the second driving motor 143, and the fixed rods 145 are respectively arranged between the inner walls at two sides of the recovery box body 141 above and below the rotating shaft 142, be equipped with side by side on the pivot 142 first crushing blade 144, be equipped with on the dead lever 145 with first crushing blade 144 is alternate distribution setting second crushing blade 146, baffle box 5 extends to in the feed inlet 147, be equipped with the gate 149 of unloading on the discharge gate 148, first crushing blade 144 the second crushing blade 146 all is equipped with the sawtooth on the both sides, it is just to leak hopper-shaped just to retrieve the box 141 bottom discharge gate 148 is located retrieve the lowest of box 141 bottom.

In actual work, the paper boxes are placed on the conveyor belt 1 and conveyed through the conveyor belt 1, the first screw 71 is adjusted according to the width of the paper boxes, and therefore the distance between the two anti-deviation wheel wheels 73 on the two sides of the conveyor belt 1 is adjusted to adapt to the width of the paper boxes to be conveyed, and the paper boxes are prevented from deviating in the conveying process;

the first screw rod 71 is arranged, so that the distance between the two anti-deviation wheel wheels 73 can be adjusted conveniently, the conveying of paper boxes with different widths can be adapted, and the practicability is improved. The pressing mechanism 9 right above the conveyor belt 1 can realize the flattening and pressing of the paper box, and is favorable for the paper box cutting process. The cutting quality of the paper box is prevented from being influenced by deviation and inclination in the cutting process of the paper box;

first telescopic link 91, first spring 92, second telescopic link 94, second spring 95, slider 96, the cooperation setting between the pinch roller 98 for can not too cross the rigid board when compressing tightly the carton, still leave some elastic space, can prevent that skew, slope from appearing in the carton when the cutting, can guarantee the normal transport of carton again. Realize adjusting the regulation of pole 131 length through adjusting fixing bolt 135 immediately, when adjusting to required length, start cutting motor 133 and drive cutting blade 134 and rotate, start first driving motor 11 simultaneously and drive second screw rod 10 and rotate and drive movable block 12 and remove and realized that the removal of cutting blade 134 in cutting groove 41 realizes the cutting to the carton, take off the carton that the cutting is good after the cutting, the leftover bits that the cutting produced enter into recovery box 141 along baffle box 5, start second driving motor 143 and drive pivot 142 and rotate and realize that first crushing blade 144 moves shredding to the leftover bits, cooperation second crushing blade 146 realizes quiet crushing, move the static combination, crushing effect is good. The first crushing blade 144 and the second crushing blade 146 are provided with saw teeth on both sides, and the arrangement of the saw teeth can further improve the crushing effect. After the crushing is finished, the discharging gate 149 can be opened to discharge the crushed leftover materials, so that the leftover materials are recycled.

The above-mentioned embodiments only express the preferred embodiments of the present invention, and the description thereof is more specific and detailed, but the present invention is not limited to these embodiments, and it should be noted that it is obvious to those skilled in the art. Without departing from the spirit of the present invention, any improvement is within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.

Claims

1. The cutting device for producing the paper box capable of recycling leftover materials is characterized by comprising a conveying belt (1), a first support (2), a second support (3), a cutting table (4), a guide chute (5), an anti-deviation mechanism (7), a pressing mechanism (9), a second screw (10), a first driving motor (11), a moving block (12), a cutting mechanism (13) and a recovery processing mechanism (14), wherein one side of the conveying belt (1) is fixed through the first support (2), the other side of the conveying belt (1) is fixed through the second support (3), the cutting table (4) is arranged at the blanking end of the conveying belt (1), the cutting table (4) is provided with a cutting groove (41), the guide chute (5) is arranged at one side of the cutting table (4), and L-shaped supports (6) are arranged at one sides of the first support (2) and the second support (3) far away from the conveying belt (1), all be equipped with on the vertical section of L type support (6) of conveyer belt (1) both sides prevent excursion mechanism (7), two be equipped with between the top of L type support (6) mounting bracket (8), correspond directly over cutting bed (4) install second screw rod (10) between two inboards of mounting bracket (8), second screw rod (10) pass through first driving motor (11) drive, be equipped with movable block (12) on second screw rod (10), movable block (12) bottom fixedly connected with cutting mechanism (13), cutting mechanism (13) one side be equipped with the perpendicular to downwards on mounting bracket (8) top inner wall hold-down mechanism (9) of conveyer belt (1), baffle box (5) lower extreme below is equipped with recovery processing mechanism (14).

2. The cutting device for producing the paper box capable of recycling the leftover materials according to claim 1, wherein the deviation preventing mechanism (7) comprises a first screw rod (71), a mounting groove (72) and a deviation preventing wheel (73), one end of the first screw rod (71) penetrates through the L-shaped support (6) and is connected with one side of the mounting groove (72), an opening is formed in the other side of the mounting groove (72), more than two deviation preventing wheels (73) are mounted in the mounting groove (72), and a threaded hole matched with the first screw rod (71) is formed in the L-shaped support (6).

3. The cutting apparatus for producing a recyclable leftover carton as set forth in claim 1, characterized in that the cutting mechanism (13) comprises an adjusting rod (131), a sleeve (132), a cutting motor (133), a cutting blade (134) and a fixing bolt (135), the bottom of the moving block (12) is connected with one end of the adjusting rod (131), the other end of the adjusting rod (131) is sleeved in the sleeve (132), the adjusting rod (131) and the sleeve (132) are both provided with adjusting holes, the adjusting rod (131) and the sleeve (132) are fixed through the matching between the adjusting hole and the adjusting rod (131), the lower end of the sleeve (132) is connected with a cutting motor (133), the cutting motor (133) drives the cutting blade (134) to rotate, and the cutting blade (134) is perpendicular to the cutting groove (41).

4. The cutting device for producing paper boxes capable of recycling leftover materials as claimed in claim 1, wherein the pressing mechanism (9) comprises a first telescopic rod (91), a first spring (92), a connecting block (93), a second telescopic rod (94), a second spring (95), a sliding block (96), a roller frame (97) and a pressing roller (98), a fixed end of the first telescopic rod (91) is fixedly connected with the bottom of the mounting frame (8), a telescopic end of the first telescopic rod (91) is connected with the connecting block (93), the first spring (92) is sleeved on the first telescopic rod (91), the pressing roller (98) is installed in the roller frame (97), two sliding grooves (971) are formed in the top of the roller frame (97), sliding blocks (96) matched with the sliding grooves (971) are arranged in the sliding grooves (971), and the second telescopic rod (94) is arranged between each sliding block (96) and the connecting block (93) The second spring (95) is sleeved on the second telescopic rod (94).

5. The cutting device for producing paper boxes capable of recycling leftover materials according to claim 4, wherein a fixed end of the second telescopic rod (94) is connected with the connecting block (93), a telescopic end of the second telescopic rod (94) is connected with the sliding block (96), and the two second telescopic rods (94) are distributed in a splayed shape.

6. A recyclable scrap carton cutting apparatus according to claim 4 wherein the bottom of the pinch roller (98) is in contact with the surface of the conveyor belt (1).

7. The cutting device for producing paper boxes capable of recycling leftover materials according to claim 1, wherein the recycling mechanism (14) comprises a recycling box body (141), a rotating shaft (142), a second driving motor (143), a first crushing blade (144), a fixing rod (145), a second crushing blade (146), a feeding port (147), a discharging port (148) and a discharging gate (149), the feeding port (147) is arranged at the top of the recycling box body (141), the discharging port (148) is arranged at the bottom of the recycling box body (141), the rotating shaft (142) is transversely installed in the recycling box body (141), the rotating shaft (142) is driven by the second driving motor (143), the fixing rod (145) is installed between the inner walls of two sides of the recycling box body (141) above and below the rotating shaft (142), and the first crushing blade (144) is arranged on the rotating shaft (142) side by side, the fixed rod (145) is provided with second crushing blades (146) which are alternately distributed with the first crushing blades (144), the guide chute (5) extends into the feed inlet (147), and the discharge outlet (148) is provided with a discharge gate (149).

8. The cutting apparatus for producing cartons of recyclable scraps as claimed in claim 7, wherein said first shredding blade (144) and said second shredding blade (146) are provided with saw teeth on both sides thereof.

9. The cutting apparatus for producing paper boxes capable of recycling leftover materials as claimed in claim 7, wherein the bottom of the recycling box body (141) is funnel-shaped and the discharging hole (148) is located at the lowest position of the bottom of the recycling box body (141).