CN214561313U

CN214561313U - Corrugated container board cuts and uses positioning mechanism

Info

Publication number: CN214561313U
Application number: CN202120478212.6U
Authority: CN
Inventors: 马宪领
Original assignee: Tianjin Maohai Jinfu Paper Products Co ltd
Current assignee: Tianjin Maohai Jinfu Paper Products Co ltd
Priority date: 2021-09-24
Filing date: 2021-09-24
Publication date: 2021-11-02
Anticipated expiration: 2031-09-24

Abstract

The utility model discloses a corrugated container board cuts and uses positioning mechanism, including conveying the board, conveying the both sides of board all are provided with the side prop, the inside of side prop is provided with the backup pad by the upper end, the top surface of backup pad is provided with the reference column by the middle part, just the top surface of backup pad is leaned on both sides and all is provided with the connecting plate, inside one side of reference column is provided with cylinder one, the inboard of cylinder one is connected with the locating piece, the top of locating piece is leaned on one side to be provided with cuts out the groove, the bottom of backup pad is leaned on both sides and all is provided with splint, two relative one side of splint is leaned on the middle part to be provided with the bearing axle, the surface of bearing axle is leaned on the middle part and is provided with the gyro wheel, two relative one side of side prop is leaned on the lower extreme and is provided with the spliced pole. A corrugated container board cut and use positioning mechanism, can carry out effectual location to the cardboard, reduced the emergence that cuts the error, secondly can adjust and cut the specification for production efficiency.

Description

Corrugated container board cuts and uses positioning mechanism

Technical Field

The utility model relates to a positioning mechanism field, in particular to corrugated container board cuts and uses positioning mechanism.

Background

The corrugated board is also called as corrugated board, is formed by bonding at least one layer of corrugated paper and one layer of paper box board, has better elasticity and extensibility, and the positioning mechanism for cutting is a production device for positioning the corrugated board and facilitating the cutting of the paper board;

firstly, most of the cutting positioning mechanisms have single functions and poor fixing effect on corrugated boards, so that deviation is easy to occur when a cutter cuts the corrugated boards; secondly, the cutting and positioning specifications of the positioning mechanism for cutting are fixed, corrugated boards of the same model can be produced, corrugated boards of different specifications need to be continuously replaced, and the production efficiency is low.

SUMMERY OF THE UTILITY MODEL

The utility model mainly aims at providing a positioning mechanism for cutting corrugated boards, which can effectively solve the problems that most of the positioning mechanisms for cutting in the background technology have single function and poor fixing effect on the corrugated boards, so that the cutter is easy to generate deviation when cutting; secondly, the cutting and positioning specifications of the positioning mechanism for cutting are fixed, so that only corrugated boards of the same model can be produced, and corrugated boards of different specifications need to be continuously replaced, thereby solving the technical problem of low production efficiency.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

a positioning mechanism for cutting a corrugated board comprises a conveying plate, wherein side columns are arranged on two sides of the conveying plate, a supporting plate is arranged at the inner part of each side column close to the upper end of the corresponding side column, a positioning column is arranged at the top surface of each supporting plate close to the middle part of the corresponding supporting plate, and connecting plates are arranged at the top surface of each supporting plate close to two sides of the corresponding supporting plate;

a first air cylinder is arranged on one side inside the positioning column, a positioning block is connected to the inner side of the first air cylinder, a cutting groove is formed in the top end of the positioning block close to one side, clamping plates are arranged on the bottom end of the supporting plate close to two sides, a bearing shaft is arranged on one side, opposite to one side, close to the middle of the two clamping plates, the outer surface of the bearing shaft is provided with a roller close to the middle of the bearing shaft, a connecting column is arranged on one side, opposite to one side, close to the lower end of the two side columns, and a motor is arranged on the bottom surface of the connecting column close to the middle of the connecting column;

the cutting device is characterized in that a cutting column is connected to the top of the connecting plate, a second air cylinder is arranged at the upper end of the inner side of the cutting column close to the inside, a cutter is connected to the bottom end of the second air cylinder, a first gear is connected to one end of the motor, a lead screw is arranged inside the connecting column, a second gear is arranged on the surface of the lead screw close to the middle of the lead screw, two ends of the surface of the lead screw are arranged on ball bearings, and push-pull rods are arranged on the upper end and the lower end of each ball bearing close to the outside.

As a further scheme of the utility model, backup pad, reference column, connecting plate, splint, bearing all with the side pillar sliding connection who corresponds, the both ends of bearing run through the lateral wall of side pillar respectively and the splint fixed connection who corresponds, gyro wheel and bearing swing joint.

As a further aspect of the present invention, the working sequence of the first conveying plate, the first cylinder and the second cylinder is that the first conveying plate, the first cylinder, the second cylinder, the first cylinder and the first conveying plate circulate in sequence.

As a further scheme of the utility model, the locating piece is the setting of type of falling L, cuts out the both ends of grooving and runs through the both sides side on the locating piece horizontal direction respectively, cuts out grooving and cutter looks adaptation, and the length and the width that cut the groove all are greater than the length and the width of cutter.

As a further scheme of the utility model, the lead screw uses self central line to be the axisymmetric setting as the symmetry axis, and the surface of lead screw is provided with two sections opposite direction's rotation screw thread, two rotation screw threads respectively with two ball bearing looks adaptations, first gear and second gear looks adaptation.

As a further aspect of the present invention, the one end of the push-pull rod is fixedly connected to the ball bearing, and the other end of the push-pull rod runs through the connecting column and the inner side fixed connection of the adjacent side column and the supporting plate.

Compared with the prior art, the utility model discloses following beneficial effect has: the utility model discloses a make the conveying board stop work when setting up the cardboard and passing between two side posts, the locating piece that corresponds inside two side posts moves, be the setting of type of falling L through the locating piece, make the horizontal position of locating piece and the top surface side contact of cardboard, the vertical part of locating piece and the side contact of cardboard, and then accomplish the fixed of cardboard, the cutter that corresponds inside rethread two cutting posts passes the cutting groove and cuts the cardboard, the autogenous cutting sword resets and the locating piece resets after accomplishing the cutting, the conveying board resumes conveying work, like this through the locating piece of two types of falling L each other match and carry out effectual location to the cardboard, make the cutter cooperate and cut the groove and guarantee the effect of cutting, the emergence of cutting error has been reduced;

drive second gear and lead screw rotation through first gear revolve, the surface through the lead screw is provided with two sections opposite direction's rotation screw and then drives two ball bearing and remove to both sides simultaneously, and then make the push-and-pull rod drive the backup pad that corresponds and remove, through the backup pad, the reference column, the connecting plate, splint, the bearing all with the side post sliding connection that corresponds, and then make two inside post and the reference column that cut of side post remove to the outside, can alleviate pressure and the frictional force that the backup pad bore when removing through the gyro wheel simultaneously, and then reach the effect that the adjustment cut the specification, positioning mechanism's practicality and flexibility have been improved, and the production efficiency is accelerated.

Drawings

Fig. 1 is a schematic view of the overall structure of a positioning mechanism for cutting corrugated boards according to the present invention;

FIG. 2 is a cross-sectional view of a side post of a positioning mechanism for cutting corrugated boards according to the present invention;

FIG. 3 is a cross-sectional view of a cutting post of the positioning mechanism for cutting corrugated cardboard of the present invention;

FIG. 4 is a sectional view of the connecting column of the positioning mechanism for cutting corrugated cardboard of the present invention;

fig. 5 is a sectional view of the supporting plate of the positioning mechanism for cutting corrugated cardboard of the present invention.

In the figure: 1. a transfer plate; 2. a side post; 3. a support plate; 4. a positioning column; 5. a connecting plate; 6. a first cylinder; 7. positioning blocks; 8. cutting a groove; 9. a splint; 10. a bearing shaft; 11. a roller; 12. a motor; 13. connecting columns; 14. cutting the column; 15. a second air cylinder; 16. a cutter; 17. a first gear; 18. a screw rod; 19. a second gear; 20. a ball bearing; 21. a push-pull rod.

Detailed Description

In order to make the technical means, creation features, achievement purposes and functions of the present invention easy to understand, the present invention is further described below with reference to the following embodiments.

As shown in fig. 1-5, a positioning mechanism for cutting a corrugated board comprises a conveying plate 1, side posts 2 are arranged on both sides of the conveying plate 1, a supporting plate 3 is arranged inside the side posts 2 close to the upper end, a positioning post 4 is arranged on the top surface of the supporting plate 3 close to the middle part, connecting plates 5 are arranged on both sides of the top surface of the supporting plate 3, and the cutting posts 14 are driven to move by the movement of the connecting plates 5;

a first cylinder 6 is arranged on one side inside the positioning column 4, a positioning block 7 is connected to the inner side of the first cylinder 6, a cutting groove 8 is formed in the top end of the positioning block 7 close to one side, clamping plates 9 are arranged at the bottom end of the supporting plate 3 close to two sides, a bearing shaft 10 is arranged at one opposite side of the two clamping plates 9 close to the middle, a roller 11 is arranged at the outer surface of the bearing shaft 10 close to the middle, a connecting column 13 is arranged at one opposite side of the two side columns 2 close to the lower end, a motor 12 is arranged at the bottom surface of the connecting column 13 close to the middle, and the bearing shaft 10 is driven to move through the movement of the clamping plates 9;

the top of connecting plate 5 is connected with cuts post 14, the inboard upper end that cuts post 14 is by inside being provided with cylinder two 15, the bottom of cylinder two 15 is connected with cutter 16, the one end of motor 12 is connected with first gear 17, the inside of spliced pole 13 is provided with lead screw 18, the surface of lead screw 18 is by the middle part be provided with second gear 19, and the surface of lead screw 18 is by both ends all setting up in ball bearing 20, the upper and lower both ends of ball bearing 20 are by the outside all being provided with push-and-pull rod 21, rotate through lead screw 18 and drive ball bearing 20 and remove.

The supporting plate 3, the positioning columns 4, the connecting plate 5, the clamping plates 9 and the bearing shafts 10 are all in sliding connection with the corresponding side columns 2, two ends of each bearing shaft 10 penetrate through the side walls of the corresponding side columns 2 and are fixedly connected with the corresponding clamping plates 9, the idler wheels 11 are movably connected with the bearing shafts 10, and pressure borne by the supporting plate 3 during moving is relieved through the idler wheels 11.

The working sequence of the conveying plate 1, the first cylinder 6 and the second cylinder 15 is that the conveying plate 1, the first cylinder 6, the second cylinder 15, the first cylinder 6 and the conveying plate 1 circulate in sequence, and materials are conveyed through the conveying plate 1.

The locating piece 7 is the setting of type of falling L, cuts the both sides side on the groove 8 both ends run through locating piece 7 horizontal direction respectively, cuts

groove

8 and 16 looks adaptations of cutter, and cuts the length and the width in groove 8 and all be greater than the length and the width of cutter 16, guarantees the accuracy that cutter 16 cut the position through cutting groove 8.

The screw rod 18 is arranged in axial symmetry by taking the center line of the screw rod as a symmetry axis, two sections of rotating threads with opposite directions are arranged on the surface of the screw rod 18, the two rotating threads are respectively matched with the two ball bearings 20, the first gear 17 is matched with the second gear 19, and the second gear 19 is driven to rotate by the rotation of the first gear 17.

One end of the push-pull rod 21 is fixedly connected with the ball bearing 20, and the other end of the push-pull rod 21 penetrates through the connecting column 13 and the inner side surface of the adjacent side column 2 and the support plate 3 to be fixedly connected, so that the support plate 3 is driven to move by the movement of the push-pull rod 21.

It should be noted that, the utility model relates to a corrugated container board cuts uses positioning mechanism, when using, at first, put the raw materials of cardboard on conveying board 1 surface and move, make conveying board 1 stop working when the cardboard passes between two side posts 2, cylinder one 6 inside two side posts 2 drives corresponding locating piece 7 to move simultaneously, be the type of falling L setting through locating piece 7, make the horizontal position of locating piece 7 contact with the top surface side of cardboard, the vertical part of locating piece 7 contacts with the side of cardboard, and then accomplish the fixing of cardboard, then drive corresponding cutter 16 through cylinder two 15 inside two cutting posts 14 and pass cutting groove 8 and cut the cardboard, cylinder two 15 drives corresponding cutter 16 and resets after accomplishing cutting, cylinder one 6 electric locating piece 7 resets, conveying board 1 resumes the conveying work, again according to the above-mentioned method cuts the cardboard in proper order, if the cutting specification needs to be adjusted, the motor 12 drives the first gear 17 to rotate, so as to drive the second gear 19 and the screw rod 18 to rotate, two sections of rotating threads with opposite directions are arranged on the surface of the screw rod 18, so as to drive the two ball bearings 20 to move towards two sides simultaneously, so that the push-pull rod 21 drives the corresponding support plate 3 to move, the support plate 3, the positioning column 4, the connecting plate 5, the clamping plate 9 and the bearing shaft 10 are in sliding connection with the corresponding side column 2, so that the cutting columns 14 and the positioning column 4 inside the two side columns 2 move towards the outer side, and meanwhile, the pressure and the friction force borne by the support plate 3 during moving can be reduced through the idler wheel 11, so that the effect of adjusting the cutting specification is achieved.

The utility model discloses a make conveying board 1 stop work when setting up the cardboard and passing between two side posts 2, the inside corresponding locating piece 7 of two side posts 2 removes, be the setting of type of falling L through locating piece 7, make the horizontal position of locating piece 7 and the top surface side contact of cardboard, the vertical part of locating piece 7 and the side contact of cardboard, and then accomplish the fixed of cardboard, rethread two cutting posts 14 inside corresponding cutters 16 pass cutting groove 8 and cut the cardboard, accomplish that the back air knife 16 resets and locating piece 7 resets after cutting, conveying board 1 resumes the conveying work, like this through two type of falling L locating pieces 7 mutually support and carry out effectual location to the cardboard, make cutter 16 cooperate cutting groove 8 to guarantee the effect of cutting, reduced the emergence of cutting error; rotate through first gear 17 and drive second gear 19 and lead screw 18 and rotate, be provided with two sections opposite direction's rotation screw thread and then drive two ball bearing 20 and remove to both sides simultaneously through the surface of lead screw 18, and then make push-and-pull rod 21 drive the backup pad 3 that corresponds and remove, through backup pad 3, reference column 4, connecting plate 5, splint 9, bearing shaft 10 all with the side post 2 sliding connection that corresponds, and then make two inside posts 14 and the reference column 4 that cut of 2 inside posts move to the outside, can alleviate pressure and the frictional force that backup pad 3 bore when removing through gyro wheel 11 simultaneously, and then reach the effect that the adjustment cut the specification, positioning mechanism's practicality and flexibility have been improved, and production efficiency is accelerated.

The basic principles and the main features of the invention and the advantages of the invention have been shown and described above. It will be understood by those skilled in the art that the present invention is not limited to the above embodiments, and that the foregoing embodiments and descriptions are provided only to illustrate the principles of the present invention without departing from the spirit and scope of the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a corrugated container board cuts uses positioning mechanism which characterized in that: the conveying device comprises a conveying plate (1), wherein side columns (2) are arranged on two sides of the conveying plate (1), a supporting plate (3) is arranged at the upper end of the inner part of each side column (2), a positioning column (4) is arranged at the middle part of the top surface of each supporting plate (3), and connecting plates (5) are arranged at two sides of the top surface of each supporting plate (3);

a first air cylinder (6) is arranged on one side inside the positioning column (4), a positioning block (7) is connected to the inner side of the first air cylinder (6), a cutting groove (8) is formed in one side close to the top end of the positioning block (7), clamping plates (9) are arranged on two sides close to the bottom end of the supporting plate (3), a bearing shaft (10) is arranged in the middle of one opposite side of each clamping plate (9), a roller (11) is arranged in the middle of the outer surface of each bearing shaft (10), a connecting column (13) is arranged in the middle of one opposite side of each side column (2) close to the lower end of each side column, and a motor (12) is arranged in the middle of the bottom surface of each connecting column (13);

the top of connecting plate (5) is connected with cuts post (14), the inboard upper end that cuts post (14) is by inside being provided with cylinder two (15), the bottom of cylinder two (15) is connected with cutter (16), the one end of motor (12) is connected with first gear (17), the inside of spliced pole (13) is provided with lead screw (18), the surface of lead screw (18) is by the middle part and is provided with second gear (19), just the surface of lead screw (18) is by both ends and all sets up in ball bearing (20), the upper and lower both ends of ball bearing (20) are by the outside and all are provided with push-and-pull rod (21).

2. A corrugated cardboard cutting positioning mechanism as claimed in claim 1 wherein: backup pad (3), reference column (4), connecting plate (5), splint (9), bear axle (10) all with the side post (2) sliding connection that corresponds, the both ends of bearing axle (10) run through the lateral wall of side post (2) respectively and splint (9) fixed connection that correspond, gyro wheel (11) and bearing axle (10) swing joint.

3. A corrugated cardboard cutting positioning mechanism as claimed in claim 1 wherein: the working sequence of the conveying plate (1), the first cylinder (6) and the second cylinder (15) is that the conveying plate (1), the first cylinder (6), the second cylinder (15), the first cylinder (6) and the conveying plate (1) are circulated in sequence.

4. A corrugated cardboard cutting positioning mechanism as claimed in claim 1 wherein: the positioning block (7) is arranged in an inverted L shape, two ends of the cutting groove (8) penetrate through two side faces of the positioning block (7) in the horizontal direction respectively, the cutting groove (8) is matched with the cutter (16), and the length and the width of the cutting groove (8) are both larger than those of the cutter (16).

5. A corrugated cardboard cutting positioning mechanism as claimed in claim 1 wherein: the screw rod (18) is arranged in an axisymmetric mode by taking the center line of the screw rod as a symmetry axis, two sections of rotating threads with opposite directions are arranged on the surface of the screw rod (18), the two rotating threads are respectively matched with the two ball bearings (20), and the first gear (17) is matched with the second gear (19).

6. A corrugated cardboard cutting positioning mechanism as claimed in claim 1 wherein: one end of the push-pull rod (21) is fixedly connected with the ball bearing (20), and the other end of the push-pull rod (21) penetrates through the connecting column (13) and the inner side face of the adjacent side column (2) and is fixedly connected with the inner side face of the supporting plate (3).