CN214293390U

CN214293390U - Double-station plastic box cutting device

Info

Publication number: CN214293390U
Application number: CN202023222963.6U
Authority: CN
Inventors: 陈伟清; 陈秀岭
Original assignee: Cangzhou Longtai Plastics Co ltd
Current assignee: Cangzhou Longtai Plastics Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-09-28
Anticipated expiration: 2030-12-28

Abstract

The utility model relates to the technical field of plastic box cutting devices, in particular to a double-station plastic box cutting device; the row of connected plastic boxes can be cut by using machinery instead of manpower, so that the manual operation amount is reduced, and the cutting efficiency is improved; the automatic feeding device comprises a base, two sets of transport cutting mechanism, the gear carousel, first servo motor, driving gear and four supporting mechanism of group, two sets of transport cutting mechanism are fixed respectively and are set up in the top left part and the right part of base, two sets of transport cutting mechanism all include carry the platform, two sets of conveying rollers, second servo motor, two sets of conveyer belts, the mounting bracket, first pneumatic cylinder, the lifter plate, two sets of spliced pole and first clamp plate, carry the bench to be provided with the conveyer trough, four supporting mechanism of group all include the second pneumatic cylinder, the sliding seat, four first telescopic links of group and supporting frame, be provided with two sets of forked tail slide rails on the gear carousel, all the cover is equipped with first spring on four first telescopic links of group.

Description

Double-station plastic box cutting device

Technical Field

The utility model relates to a plastic case cutting device's technical field especially relates to a duplex position plastic case cutting device.

Background

As is well known, plastic boxes are connected with each other in a row after being compression molded, and a double-station plastic box cutting device is equipment for separating and cutting rows of conjoined plastic boxes; after the existing row of connected plastic boxes are molded by compression, the plastic boxes are generally disassembled manually, so that the manual operation labor is large, the efficiency is low, and the production efficiency of the plastic boxes is influenced.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a to prior art not enough, the utility model provides a replace the manual work with machinery and cut the in bank disjunctor plastic case, reduce manual operation volume, improve the duplex position plastic case cutting device who cuts efficiency.

(II) technical scheme

In order to achieve the above object, the utility model provides a following technical scheme: comprises a base, two groups of conveying and cutting mechanisms, a gear turntable, a first servo motor, a driving gear and four groups of bearing mechanisms, wherein the two groups of conveying and cutting mechanisms are respectively and fixedly arranged at the left part and the right part of the top end of the base, the gear turntable can be rotatably arranged at the middle part of the top end of the base, the first servo motor is fixedly arranged on the base, the driving gear is arranged at the output end of the first servo motor, the driving gear is meshed with the gear turntable, the four groups of bearing mechanisms are uniformly distributed on the gear turntable, wherein the bearing mechanisms at the left part and the right part of the gear turntable correspond to the two groups of conveying and cutting mechanisms, and the two groups of conveying and cutting mechanisms respectively comprise a conveying table, two groups of conveying rollers, a second servo motor, two groups of conveying belts, a mounting rack, a first hydraulic cylinder, a lifting plate, two groups of connecting columns and a first pressing plate, the two groups of conveying rollers are respectively and rotatably arranged at the left part and the right part of the top end of the conveying table, a conveying groove is arranged on the conveying table, two ends of two groups of conveying belts are respectively sleeved on the two groups of conveying rollers, a gap is formed between the conveying groove and the conveying belts, a second servo motor is fixedly arranged at one side, far away from the gear turntable, of the top end of the conveying table, the second servo motor is in transmission connection with one group of conveying rollers far away from the gear turntable, a mounting frame is fixedly arranged at one side, close to the gear turntable, of the top end of the conveying table, a first hydraulic cylinder is fixedly arranged on the mounting frame, a lifting plate is fixedly arranged at the output end of the first hydraulic cylinder, a first pressing plate is fixedly connected with the lifting plate through two groups of connecting columns, and the four groups of supporting mechanisms respectively comprise a second hydraulic cylinder, a sliding seat, four groups of first telescopic rods and a supporting frame, be provided with two sets of forked tail slide rails on the gear wheel, the sliding seat slidable set up in on two sets of forked tail slide rails, second pneumatic cylinder fixed mounting in on the gear wheel, the output of second pneumatic cylinder with the sliding seat transmission is connected, the stiff end of four first telescopic links of group all with the top fixed connection of sliding seat, the extension end of four first telescopic links of group all with the bottom fixed connection of accepting the frame, all overlap on the first telescopic link of four groups and be equipped with first spring.

Preferably, the automatic feeding device further comprises two groups of inclined material guiding frames, the two groups of inclined material guiding frames are fixedly installed at the front part and the rear part of the top end of the base respectively, and blanking hydraulic rods are fixedly installed at the bottoms of the bearing frames on the four groups of bearing mechanisms.

Preferably, still include two sets of supplementary solid mechanisms of pressing, two sets of supplementary solid mechanisms of pressing are fixed mounting respectively in two sets of liftplate bottoms of carrying on cutting the mechanism, two sets of supplementary solid mechanisms of pressing all include two sets of second telescopic links and second clamp plates, the stiff end of two sets of second telescopic links with the bottom fixed connection of lifter plate, the extension end of two sets of second telescopic links all with the top fixed connection of second clamp plate, the extension end of two sets of second telescopic links all overlaps and is equipped with the second spring.

Preferably, two sets of supporting supports are arranged at one ends, far away from the gear turntable, of the conveying tables on the two sets of conveying and cutting mechanisms.

Preferably, a plurality of groups of bolt through holes are formed in the base.

(III) advantageous effects

Compared with the prior art, the utility model provides a duplex position plastic case cutting device possesses following beneficial effect: the double-station plastic box cutting device is characterized in that continuous rows of plastic boxes are respectively fed into conveying grooves in two groups of conveying and cutting mechanisms, the edge parts of the continuous rows of plastic boxes are respectively inserted into gaps between a conveying belt and the conveying grooves, a second servo motor is started, the second servo motor drives the conveying rollers to rotate, so that the continuous rows of plastic boxes are conveyed to one side, close to a gear turntable, of a conveying table, one group of plastic boxes close to the gear turntable and a bearing frame on a corresponding bearing mechanism are fed into the bearing frame, a first hydraulic cylinder is started, the output end of the first hydraulic cylinder extends, after transmission of two groups of connecting columns, a first pressing plate moves downwards and is in contact with the plastic boxes on the bearing frame, the output ends of four groups of first telescopic rods are shortened, the bearing frame moves downwards along with the first pressing plate, so that one group of plastic on the bearing frame is separated from the continuous rows of plastic boxes, and the first hydraulic cylinder resets, under the effect of first spring, the accepting frame resets, start the second pneumatic cylinder on the four group accepting mechanisms, the output of second pneumatic cylinder shortens, the sliding seat moves to gear turntable center department along the forked tail slide rail, make the accepting frame on the accepting mechanism and carry the platform to break away from the contact, start first servo motor, first servo motor drives the driving gear and rotates, the driving gear drives gear turntable and stops after rotating 90 degrees, thereby make the accepting mechanism who places single plastic box remove to the front portion and the rear portion of base, carry out the unloading to its single plastic box can, can carry out cutting of next group of plastic box in the unloading, replace the manual work with machinery and cut the disjunctor plastic box in bank, reduce the manual operation volume, improve and cut efficiency.

Drawings

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

fig. 2 is a schematic top view of the present invention;

fig. 3 is a schematic cross-sectional view taken along line a-a of fig. 2 according to the present invention;

fig. 4 is a schematic view of the enlarged structure of a part a in fig. 1 according to the present invention;

FIG. 5 is a schematic view of the row of connected plastic boxes of the present invention;

in the drawings, the reference numbers: 1. a base; 2. a gear turntable; 3. a first servo motor; 4. a driving gear; 5. a conveying table; 6. a conveying roller; 7. a second servo motor; 8. a conveyor belt; 9. a mounting frame; 10. a first hydraulic cylinder; 11. a lifting plate; 12. connecting columns; 13. a first platen; 14. a conveying trough; 15. a second hydraulic cylinder; 16. a sliding seat; 17. a first telescopic rod; 18. a receiving frame; 19. a dovetail slide rail; 20. a first spring; 21. inclining the material guide frame; 22. a blanking hydraulic rod; 23. a second telescopic rod; 24. a second platen; 25. a second spring; 26. carrying and supporting; 27. and a bolt through hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-5, the utility model discloses a duplex position plastic case cutting device, including base 1, two sets of transport cutting mechanism, gear carousel 2, first servo motor 3, driving gear 4 and four group's supporting mechanism, two sets of transport cutting mechanism are fixed respectively in the top left part and the right part of base 1, gear carousel 2 is rotatable to be set up in the top middle part of base 1, first servo motor 3 fixed mounting is on base 1, driving gear 4 sets up in the output of first servo motor 3, driving gear 4 and gear carousel 2 mesh, four group's supporting mechanism equipartitions are on gear carousel 2, wherein the supporting mechanism and the two sets of transport cutting mechanism of gear carousel 2 left part and right part correspond the setting, two sets of transport cutting mechanism all include carry platform 5, two sets of conveying roller 6, second servo motor 7, two sets of conveyer belts 8, mounting bracket 9, The automatic conveying device comprises a first hydraulic cylinder 10, a lifting plate 11, two groups of connecting columns 12 and a first pressing plate 13, wherein two groups of conveying rollers 6 are respectively and rotatably arranged at the left part and the right part of the top end of a conveying table 5, a conveying groove 14 is formed in the conveying table 5, two ends of two groups of conveying belts 8 are respectively sleeved on the two groups of conveying rollers 6, a gap exists between the conveying groove 14 and the conveying belts 8, a second servo motor 7 is fixedly arranged at one side, far away from a gear turntable 2, of the top end of the conveying table 5, the second servo motor 7 is in transmission connection with the group of conveying rollers 6, far away from the gear turntable 2, a mounting frame 9 is fixedly arranged at one side, near the gear turntable 2, of the top end of the conveying table 5, the first hydraulic cylinder 10 is fixedly arranged on the mounting frame 9, the lifting plate 11 is fixedly arranged at the output end of the first hydraulic cylinder 10, the first pressing plate 13 is fixedly connected with the lifting plate 11 through the two groups of connecting columns 12, and four groups of supporting mechanisms all comprise second hydraulic cylinders 15, The gear turntable 2 is provided with two groups of dovetail slide rails 19, the sliding seat 16 is slidably arranged on the two groups of dovetail slide rails 19, the second hydraulic cylinder 15 is fixedly arranged on the gear turntable 2, the output end of the second hydraulic cylinder 15 is in transmission connection with the sliding seat 16, the fixed ends of the four groups of first telescopic rods 17 are all fixedly connected with the top end of the sliding seat 16, the extending ends of the four groups of first telescopic rods 17 are all fixedly connected with the bottom end of the bearing frame 18, and the four groups of first telescopic rods 17 are all sleeved with first springs 20; the continuous row of plastic boxes are respectively conveyed into the conveying grooves 14 on the two groups of conveying and cutting mechanisms, the edge parts of the continuous row of plastic boxes are respectively inserted into the gaps between the conveying belts 8 and the conveying grooves 14, the second servo motor 7 is started, the second servo motor 7 drives the conveying rollers 6 to rotate, so that the continuous row of plastic boxes are conveyed to one side, close to the gear rotating disc 2, of the conveying table 5, one group of plastic boxes close to the gear rotating disc 2 enter the bearing frame 18 on the corresponding bearing mechanism, the first hydraulic cylinder 10 is started, the output end of the first hydraulic cylinder 10 extends, after the transmission of the two groups of connecting columns 12, the first pressing plate 13 moves downwards and is in contact with the plastic boxes on the bearing frame 18, the output ends of the four groups of first telescopic rods 17 are shortened, the bearing frame 18 moves downwards along with the first pressing plate 13, so that one group of plastic boxes on the bearing frame 18 is separated from the continuous row of plastic boxes, first pneumatic cylinder 10 resets, under the effect of first spring 20, accept frame 18 resets, start the second pneumatic cylinder 15 on the four supporting mechanisms of group, the output of second pneumatic cylinder 15 shortens, sliding seat 16 moves to gear wheel 2 center department along forked tail slide rail 19, make the supporting frame 18 on the supporting mechanism and carry platform 5 to break away from the contact, start first servo motor 3, first servo motor 3 drives driving gear 4 and rotates, driving gear 4 drives gear wheel 2 and rotates and stop after 90 degrees, thereby make the supporting mechanism who places single plastic box move to the front portion and the rear portion of base 1, carry out the unloading to its single plastic box can, can carry out cutting of next group's plastic box in the unloading, replace artifical cutting to the disjunctor-shaped plastic box in bank with machinery, reduce the manual operation volume, improve cutting efficiency.

The utility model discloses a double-station plastic box cutting device, which also comprises two groups of inclined material guiding frames 21, wherein the two groups of inclined material guiding frames 21 are respectively and fixedly arranged at the front part and the rear part of the top end of the base 1, and blanking hydraulic rods 22 are respectively and fixedly arranged at the bottoms of the supporting frames 18 on the four groups of supporting mechanisms; when a single plastic box on the bearing frame 18 at the bearing mechanism needs to be discharged, the discharging hydraulic rod 22 is started, so that the output end of the discharging hydraulic rod 22 extends, the discharging hydraulic rod 22 pushes the single plastic box on the bearing frame 18 to the inclined material guide frame 21, the single plastic box falls onto external conveying equipment after being guided and conveyed by the inclined material guide frame 21, the single plastic box is conveyed to the next processing procedure through the conveying equipment, and the discharging and conveying of the single plastic box can be completed through machinery, so that the labor is saved; the two groups of auxiliary pressing and fixing mechanisms are respectively and fixedly arranged at the bottoms of the lifting plates 11 on the two groups of conveying and cutting mechanisms, each group of auxiliary pressing and fixing mechanisms comprises two groups of second telescopic rods 23 and a second pressing plate 24, the fixed ends of the two groups of second telescopic rods 23 are fixedly connected with the bottom ends of the lifting plates 11, the extending ends of the two groups of second telescopic rods 23 are fixedly connected with the top ends of the second pressing plates 24, and the extending ends of the two groups of second telescopic rods 23 are sleeved with second springs 25; when the plastic boxes are cut, the second pressing plate 24 is pressed on the rows of plastic boxes, and when the first pressing plate 13 is used for cutting a single plastic box, the rows of plastic boxes can be prevented from being tilted, so that the port levelness is ensured, and the cutting quality of the plastic boxes is ensured; two groups of bearing supports 26 are arranged at one end, far away from the gear turntable 2, of the conveying table 5 on the two groups of conveying and cutting mechanisms; by arranging the bearing support 26, rows of plastic boxes can be conveniently conveyed to the conveying and cutting mechanism; a plurality of groups of bolt through holes 27 are arranged on the base 1; through the setting of bolt through-hole 27, can make the device fix with outside buried bolt in advance, improve the overall stability of device.

When the plastic box conveying device is used, the continuous row of plastic boxes are respectively conveyed into the conveying grooves 14 on the two groups of conveying and cutting mechanisms, the edge parts of the continuous row of plastic boxes are respectively inserted into gaps between the conveying belts 8 and the conveying grooves 14, the second servo motor 7 is started, the second servo motor 7 drives the conveying rollers 6 to rotate, so that the continuous row of plastic boxes are conveyed to one side, close to the gear turntable 2, of the conveying table 5, one group of plastic boxes close to the gear turntable 2 enter the bearing frame 18 on the corresponding bearing mechanism, the first hydraulic cylinder 10 is started, the output end of the first hydraulic cylinder 10 extends, after the continuous row of plastic boxes are transmitted by the two groups of connecting columns 12, the first pressing plate 13 moves downwards and is in contact with the plastic boxes on the bearing frame 18, the output ends of the four groups of first telescopic rods 17 are shortened, the bearing frame 18 moves downwards along with the first pressing plate 13, so that one group of plastic boxes on the bearing frame 18 is separated from the continuous row of plastic boxes, the first hydraulic cylinder 10 is reset, under the action of a first spring 20, the bearing frame 18 is reset, the second hydraulic cylinders 15 on the four groups of bearing mechanisms are started, the output ends of the second hydraulic cylinders 15 are shortened, the sliding seat 16 moves to the center of the gear turntable 2 along the dovetail slide rail 19, the bearing frame 18 on the bearing mechanisms is separated from the conveying table 5, the first servo motor 3 is started, the first servo motor 3 drives the driving gear 4 to rotate, the driving gear 4 drives the gear turntable 2 to rotate for 90 degrees and then stops, so that the bearing mechanisms with single plastic boxes are moved to the front part and the rear part of the base 1, the single plastic boxes are blanked, the next group of plastic boxes can be cut while blanking, machinery is used for replacing manual work to cut connected plastic boxes in rows, the manual operation amount is reduced, and the cutting efficiency is improved; when a single plastic box on the bearing frame 18 at the bearing mechanism needs to be discharged, the discharging hydraulic rod 22 is started, so that the output end of the discharging hydraulic rod 22 extends, the discharging hydraulic rod 22 pushes the single plastic box on the bearing frame 18 to the inclined material guide frame 21, the single plastic box falls onto external conveying equipment after being guided and conveyed by the inclined material guide frame 21, the single plastic box is conveyed to the next processing procedure through the conveying equipment, and the discharging and conveying of the single plastic box can be completed through machinery, so that the labor is saved; when the plastic boxes are cut, the second pressing plate 24 is pressed on the rows of plastic boxes, and when the first pressing plate 13 is used for cutting a single plastic box, the rows of plastic boxes can be prevented from being tilted, so that the port levelness is ensured, and the cutting quality of the plastic boxes is ensured; by arranging the bearing support 26, rows of plastic boxes can be conveniently conveyed to the conveying and cutting mechanism; through the setting of bolt through-hole 27, can make the device fix with outside buried bolt in advance, improve the overall stability of device.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A double-station plastic box cutting device is characterized by comprising a base (1), two groups of conveying cutting mechanisms, a gear turntable (2), a first servo motor (3), a driving gear (4) and four groups of bearing mechanisms, wherein the two groups of conveying cutting mechanisms are respectively and fixedly arranged at the left part and the right part of the top end of the base (1), the gear turntable (2) is rotatably arranged in the middle of the top end of the base (1), the first servo motor (3) is fixedly arranged on the base (1), the driving gear (4) is arranged at the output end of the first servo motor (3), the driving gear (4) is meshed with the gear turntable (2), the four groups of bearing mechanisms are uniformly distributed on the gear turntable (2), and the bearing mechanisms at the left part and the right part of the gear turntable (2) are correspondingly arranged with the two groups of conveying cutting mechanisms, the two groups of conveying and cutting mechanisms respectively comprise a conveying platform (5), two groups of conveying rollers (6), a second servo motor (7), two groups of conveying belts (8), a mounting frame (9), a first hydraulic cylinder (10), a lifting plate (11), two groups of connecting columns (12) and a first pressing plate (13), wherein the two groups of conveying rollers (6) are respectively and rotatably arranged at the left part and the right part of the top end of the conveying platform (5), a conveying groove (14) is formed in the conveying platform (5), two ends of the two groups of conveying belts (8) are respectively sleeved on the two groups of conveying rollers (6), a gap exists between the conveying groove (14) and the conveying belts (8), the second servo motor (7) is fixedly arranged at one side, far away from the gear turntable (2), of the top end of the conveying platform (5), and the second servo motor (7) is in transmission connection with the group of conveying rollers (6), far away from the gear turntable (2), the mounting frame (9) is fixedly mounted on one side, close to the gear turntable (2), of the top end of the conveying table (5), the first hydraulic cylinder (10) is fixedly mounted on the mounting frame (9), the lifting plate (11) is fixedly mounted on the output end of the first hydraulic cylinder (10), the first pressing plate (13) is fixedly connected with the lifting plate (11) through two groups of connecting columns (12), the four groups of bearing mechanisms respectively comprise a second hydraulic cylinder (15), a sliding seat (16), four groups of first telescopic rods (17) and a bearing frame (18), two groups of dovetail slide rails (19) are arranged on the gear turntable (2), the sliding seat (16) is slidably arranged on the two groups of dovetail slide rails (19), the second hydraulic cylinder (15) is fixedly mounted on the gear turntable (2), and the output end of the second hydraulic cylinder (15) is in transmission connection with the sliding seat (16), the stiff end of four groups of first telescopic links (17) all with the top fixed connection of sliding seat (16), the extension end of four groups of first telescopic links (17) all with the bottom fixed connection who accepts frame (18), all overlap on four groups of first telescopic links (17) and be equipped with first spring (20).

2. The double-station plastic box cutting device according to claim 1, further comprising two groups of inclined guide frames (21), wherein the two groups of inclined guide frames (21) are fixedly arranged at the front part and the rear part of the top end of the base (1) respectively, and blanking hydraulic rods (22) are fixedly arranged at the bottoms of the bearing frames (18) of the four groups of bearing mechanisms respectively.

3. The double-station plastic box cutting device according to claim 2, further comprising two sets of auxiliary pressing and fixing mechanisms, wherein the two sets of auxiliary pressing and fixing mechanisms are respectively and fixedly installed at the bottoms of the lifting plates (11) on the two sets of conveying and cutting mechanisms, each set of auxiliary pressing and fixing mechanism comprises two sets of second telescopic rods (23) and a second pressing plate (24), fixed ends of the two sets of second telescopic rods (23) are fixedly connected with the bottom ends of the lifting plates (11), extending ends of the two sets of second telescopic rods (23) are fixedly connected with the top ends of the second pressing plates (24), and extending ends of the two sets of second telescopic rods (23) are respectively sleeved with a second spring (25).

4. The double-station plastic box cutting device according to claim 3, characterized in that two sets of support supports (26) are arranged at the end of the conveying table (5) of the two sets of conveying cutting mechanisms, which is far away from the gear turntable (2).

5. The double-station plastic box cutting device according to claim 4, characterized in that a plurality of groups of bolt through holes (27) are arranged on the base (1).