CN214086961U

CN214086961U - Automatic feeding device for corrugated boards

Info

Publication number: CN214086961U
Application number: CN202022698818.9U
Authority: CN
Inventors: 张月锋
Original assignee: Xi'an Xiongfeng Printing And Packaging Co ltd
Current assignee: Xi'an Xiongfeng Printing And Packaging Co ltd
Priority date: 2020-11-19
Filing date: 2020-11-19
Publication date: 2021-08-31
Anticipated expiration: 2030-11-19

Abstract

The application relates to an automatic corrugated board feeding device in the technical field of corrugated board processing, which comprises a feeding groove, a feeding mechanism, a temporary storage box and a discharging mechanism, wherein the feeding groove is arranged at the feeding end of a die-cutting machine, the temporary storage box is arranged above the feeding groove, and the upper part and the lower part of the temporary storage box are both provided with openings; the blanking mechanism is arranged in the temporary storage box and comprises a first driving piece and a supporting plate, a sliding groove for the supporting plate to slide is formed in the side wall of the temporary storage box, which is close to one end of the feeding groove, the supporting plate horizontally extends into the sliding groove, and the first driving piece is arranged on the temporary storage box and can drive the supporting plate to slide along the horizontal direction; reinforced mechanism sets up and keeps away from first driving piece one side at the temporary storage case, and reinforced mechanism can convey corrugated container board to the temporary storage incasement. This application has the effect that reduces staff intensity of labour.

Description

Automatic feeding device for corrugated boards

Technical Field

The application relates to the technical field of corrugated board processing, in particular to an automatic corrugated board feeding device.

Background

Corrugated board is a multi-layer adhesive body, which is composed of at least one wave-shaped core paper interlayer and one layer of paper board. The corrugated case has high mechanical strength and can resist collision and falling in the carrying process, the corrugated case is a case body made of corrugated boards after being subjected to die cutting, slotting, indentation, nailing or case bonding, the common corrugated case not only has the functions of protecting commodities, storing, transporting and the like, but also has the functions of beautifying the commodities, publicizing the commodities and the like, and the corrugated case is a green and environment-friendly product which is beneficial to environmental protection and convenient to load, unload and transport.

The application number is 201920464195.3 a chinese utility model patent discloses a corrugated container board cross cutting machine automatic feeding device, comprising a main body, the main part on be equipped with the carrier plate, go up the silo, first bracing piece, second bracing piece and auxiliary roller, be equipped with the multiunit running roller on the carrier plate, the cover is equipped with a plurality of first conveyer belts on every group running roller, the running roller of keeping away from last silo one end is connected with first motor, be equipped with a plurality of connecting rods between first bracing piece and the second bracing piece, the both ends of connecting rod are connected with first bracing piece and second bracing piece through the slider respectively, be equipped with a plurality of rolling press on the connecting rod, be equipped with a plurality of round brushes on the auxiliary roller, the auxiliary roller is connected with the second motor, the bottom of going up the silo is equipped with material loading mouth and bottom plate, be equipped with a plurality of driving rollers on the bottom plate, the cover is equipped with the second conveyer belt on the driving roller, the driving roller that carrier plate one end was kept away from to the bottom plate is connected with the third motor. When the feeding device is used, only the stacked corrugated boards are required to be placed on the second conveying belt in the feeding groove, the corrugated board stacking position is roughly fixed through the limiting plate, then the first motor, the second motor and the third motor are sequentially started, the third motor drives the second conveying belt to enable the corrugated boards located at the bottommost layer in the corrugated board stacking to fall into the surface of the bearing plate through the feeding port, and the corrugated boards sequentially pass through the rolling brush, the first conveying belt and the rolling device and then enter the die cutting machine to complete automatic feeding.

Aiming at the related technologies, when the die cutting machine continuously works, the corrugated boards must be continuously stacked on the second conveying belt in the upper trough, and when the corrugated boards are generally fed into the upper trough, the stacked corrugated boards are continuously conveyed to the corrugated boards in the upper blanking trough by workers to be stacked, so that the inventor thinks that the defect of high labor intensity exists.

SUMMERY OF THE UTILITY MODEL

In order to reduce staff's intensity of labour, this application provides a corrugated container board automatic feeding device.

The application provides a corrugated container board automatic feeding device adopts following technical scheme:

an automatic corrugated board feeding device comprises a feeding groove, a feeding mechanism, a temporary storage box and a discharging mechanism, wherein the feeding groove is arranged at the feeding end of a die-cutting machine, the temporary storage box is arranged above the feeding groove, and the upper part and the lower part of the temporary storage box are both provided with openings; the blanking mechanism is arranged in the temporary storage box and comprises a first driving piece and a supporting plate, a sliding groove for the supporting plate to slide is formed in the side wall of the temporary storage box, which is close to one end of the feeding groove, the supporting plate horizontally extends into the sliding groove, and the first driving piece is arranged on the temporary storage box and can drive the supporting plate to slide along the horizontal direction; the feeding mechanism is arranged on one side, far away from the first driving piece, of the temporary storage box, and the corrugated paperboard can be conveyed into the temporary storage box by the feeding mechanism.

By adopting the technical scheme, when the corrugated board in the feeding groove is fed, the feeding mechanism is adjusted to be opened, so that the corrugated board is continuously conveyed to the upper part of the temporary storage box by the feeding mechanism and falls onto the supporting plate of the temporary storage box along the upper opening of the temporary storage box; then adjusting the opening of the first driving piece to enable the first driving piece to drive the supporting plate to slide along the sliding groove, and enabling the supporting plate to drive the corrugated board to tightly abut against the inner wall of the temporary storage box until the supporting plate extends out of the temporary storage box; then the corrugated boards stacked on the supporting plate lose the support and fall onto the corrugated boards in the upper trough; adjusting the first driving piece to drive the supporting plate to reset, and repeatedly acting to continuously feed the corrugated board in the feeding groove; the corrugated boards can be continuously conveyed to the temporary storage box through the feeding mechanism to be stacked and then uniformly fall into the feeding groove, so that the corrugated boards are continuously stacked in the feeding groove without being manually conveyed to the upper blanking groove by workers to be stacked, and the labor intensity of the workers is reduced; the corrugated container board in the temporary storage box can be supported and stacked by the aid of the first driving piece and the supporting plate, and the corrugated container board is convenient to stack and arrange integrally.

Optionally, the supporting plate extends into the temporary storage box part by more than half of the length of the corrugated cardboard, and can support the center of gravity of the corrugated cardboard.

Through adopting above-mentioned technical scheme, the backup pad that sets up can support corrugated container board in the area size, avoids corrugated container board from directly dropping or the card in the temporary storage case from the temporary storage case, influences reinforced efficiency.

Optionally, the feeding mechanism includes a transmission belt and a second driving member, one end of the transmission belt is arranged near the ground, the other end of the transmission belt is arranged on the side wall of one side of the temporary storage box far away from the first driving member, and the second driving member is arranged on the ground and can enable the transmission belt to rotate.

Through adopting above-mentioned technical scheme, the setting is at the conveyer belt, can overcome gravity and transport corrugated container board to the temporary storage incasement and stack the temporary storage, reduces the human labor, and the transmission is steady, is convenient for continuously reinforced in the material loading groove.

Optionally, a groove for the driving belt to extend into is formed in a position, close to the top wall, of the side wall of the temporary storage box, which is far away from the first driving member, and one end, close to the temporary storage box, of the driving belt is arranged in the groove.

By adopting the technical scheme, the arranged groove guides the corrugated board to be in the temporary storage box on the conveying belt before the corrugated board enters the temporary storage box, so that the corrugated board adapts to the size of the temporary storage box in advance, and the corrugated board is flatly stacked in the temporary storage box, the stacked corrugated board is kept orderly, and the feeding and the subsequent processes of the feeding groove are facilitated.

Optionally, the height of the side wall of the temporary storage box far away from the feeding mechanism is higher than that of the side wall close to the feeding mechanism.

Through adopting above-mentioned technical scheme, when corrugated container board got into the temporary storage case, corrugated container board front end can continue to move under the inertial action until the butt to the temporary storage incasement wall on, later on the whereabouts falls and falls to the backup pad under the action of gravity, the inner wall of temporary storage case can prevent corrugated container board departure temporary storage case to guarantee corrugated container board and fall into the temporary storage case.

Optionally, the blanking mechanism further comprises a receiving plate and a plurality of springs, the receiving plate is arranged above the supporting plate, the springs are arranged between the supporting plate and the receiving plate, two ends of each spring are fixedly arranged on the supporting plate and the receiving plate respectively, and the receiving plate tends to be far away from the supporting plate due to the springs.

Through adopting above-mentioned technical scheme, the board and the spring are accepted in setting for corrugated container board gets into and drops on accepting the board earlier after the temporary storage case, and later along with corrugated container board constantly falls into, accepts board compression spring and whereabouts, strengthens the space that temporary storage case top corrugated container board deposited, and corrugated container board of being convenient for constantly gets into and stacks in the temporary storage case.

Optionally, the supporting plate includes a horizontal section and a vertical section, the horizontal section extends into the temporary storage box, the vertical section is disposed at one end of the horizontal section extending out of the temporary storage box, and the supporting plate is slidably connected to the vertical section and can slide in the vertical direction along the vertical section.

Through adopting above-mentioned technical scheme, backup pad sliding connection is in vertical section for backup pad and horizontal segment keep relative static in the horizontal direction, drive the backup pad and leave together when the horizontal segment leaves the temporary storage box, strengthen the backup pad and accept being connected between the board, avoid causing the backup pad and accept the unsynchronized situation of board motion because of frictional force is great between backup pad and the corrugated container board.

Optionally, the temporary storage box is provided with two baffles near one end of the feeding trough, and the two baffles are arranged at one end of the feeding trough far away from the feeding direction and respectively near the included angle between the two ends of the feeding trough.

Through adopting above-mentioned technical scheme, the baffle of setting, when the corrugated container board of keeping in the temporary storage box fell into the silo of going up, carries on spacingly to the corrugated container board that stacks, avoids corrugated container board along the opening landing for corrugated container board is vertical to fall into the silo of going up, is favorable to the feeding of silo of going up.

In summary, the present application includes at least one of the following beneficial technical effects:

1. the corrugated boards can be continuously conveyed to the temporary storage box through the feeding mechanism to be stacked and then uniformly fall into the feeding groove, so that the corrugated boards are continuously stacked in the feeding groove without being manually conveyed to the upper blanking groove by workers to be stacked, and the labor intensity of the workers is reduced; the first driving piece and the supporting plate can support and stack the corrugated boards in the temporary storage box, so that the corrugated boards can be stacked and sorted integrally;

2. the corrugated boards which are to enter the temporary storage box are guided on the conveying belt before entering the temporary storage box, so that the corrugated boards adapt to the size of the temporary storage box in advance, flatly enter the temporary storage box for stacking, the stacked corrugated boards are kept neat, and the feeding and the subsequent processes of the feeding trough are facilitated;

3. when corrugated container board is about to leave the conveyer belt and pass into the case of keeping in, corrugated container board front end can continue to move under the inertial action until the butt to keep in on the incasement wall, later on the action of gravity whereabouts and falls to the backup pad, the inner wall of the case of keeping in can prevent corrugated container board departure the case of keeping in to guarantee corrugated container board and fall into the case of keeping in.

Drawings

Fig. 1 is a schematic overall structure diagram of an automatic corrugated board feeding device according to an embodiment of the present application.

Fig. 2 is a schematic structural view of the blanking mechanism in fig. 1.

Description of reference numerals: 1. a feeding trough; 11. a feed inlet; 2. a feeding mechanism; 21. a support frame; 22. a second driving member; 23. a conveyor belt; 24. a pulley; 3. a temporary storage box; 31. grooving; 32. a baffle plate; 33. a chute; 34. a groove; 4. a blanking mechanism; 41. a first driving member; 42. a support plate; 421. a horizontal segment; 422. a vertical section; 43. a bearing plate; 44. a slider; 45. a spring; 46. a vertical slot; 47. a connecting plate; 48. a connecting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses corrugated container board automatic feeding device. Referring to fig. 1, the automatic corrugated board feeding device comprises a feeding groove 1, a feeding mechanism 2, a temporary storage box 3 and a discharging mechanism 4, wherein the feeding groove 1 is welded at the feeding end of a die-cutting machine, the feeding groove 1 is of a three-way surrounding structure, and a feeding hole 11 is formed in the bottom end of the side wall of the feeding groove 1, which is close to the feeding direction; temporary storage box 3 welds in last silo 1 top, and unloading mechanism 4 slides and sets up in temporary storage box 3, and 2 one end settings of reinforced mechanism are subaerial, and the other end setting is on temporary storage box 3.

Referring to fig. 1, the upper and lower openings of the temporary storage box 3 are arranged, and the side wall of one side of the temporary storage box 3 away from the feeding direction is provided with a slot 31 along the vertical direction, so that the stacking condition of the corrugated boards in the temporary storage box 3 can be observed visually; the height of the side wall of the temporary storage box 3 far away from the feeding mechanism 2 is higher than that of the side wall of the temporary storage box near the feeding mechanism 2. Two baffles 32 are welded on the bottom wall of the side wall of the temporary storage box 3 far away from the feeding direction, and the two baffles 32 are respectively arranged close to included angles at two ends of the feeding chute 1.

Referring to fig. 1 and 2, the blanking mechanism 4 includes a first driving member 41, a supporting plate 42, a receiving plate 43, and a plurality of springs 45; the supporting plate 42 comprises a horizontal section 421 and a vertical section 422, the vertical section 422 is welded at one end of the horizontal section 421, the bearing plate 43 is arranged above the horizontal section 421, one end of the bearing plate 43 close to the vertical section 422 is welded with a sliding block 44, and a vertical groove 46 for the sliding block 44 to slide is formed in the vertical section 422 along the vertical direction; a plurality of springs 45 are arranged between the supporting plate 42 and the bearing plate 43, one end of each spring 45 is welded on the supporting plate 42, the other end of each spring 45 is welded on the bearing plate 43, and the bearing plate 43 tends to be far away from the supporting plate 42 due to the plurality of springs 45. The side wall of the temporary storage box 3 near one end of the feeding chute 1 is provided with a chute 33 for the horizontal section 421 to slide, and the horizontal section 421 and the bearing plate 43 pass through the chute 33 and extend into the temporary storage box 3. The embodiment of the application is that first driving piece 41 adopts first cylinder, and first cylinder passes through the bolt fastening on the lateral wall of first cylinder, and the welding of the telescopic link one end of first cylinder has connecting plate 47, connecting plate 47 and vertical section 422 parallel arrangement to pass through connecting rod 48 with vertical section 422 and weld.

Referring to fig. 1, the feeding mechanism 2 comprises a support frame 21, a second driving member 22, a conveying belt 23 and two belt wheels 24, wherein the support frame 21 is fixed on the ground through expansion bolts; a belt wheel 24 is rotatably connected on the support frame 21 through a bearing, a groove 34 for extending a transmission belt is formed in the position, close to the top wall, of the side wall, far away from the first air cylinder, of the temporary storage box 3, the belt wheel 24 far away from one end of the ground is rotatably connected on the groove wall of the groove 34 through the bearing, and the conveying belt 23 is sleeved on the two belt wheels 24. The second driving part 22 of the embodiment of the application adopts a second driving motor, a motor frame is welded on the supporting frame 21, the second driving motor is fixed on the motor frame through bolts, and an output shaft of the second driving motor is coaxially welded with a rotating shaft of the belt wheel 24 close to one end of the ground.

The implementation principle of the corrugated board automatic feeding device in the embodiment of the application is as follows: when the corrugated board in the feeding chute 1 is fed, the second driving motor is adjusted to be turned on, the output shaft of the second driving motor drives the belt wheel 24 to rotate, and the conveying belt 23 and the other belt wheel 24 are driven to rotate under the action of friction force; the corrugated board is placed on a conveying belt 23, and the conveying belt 23 conveys the corrugated board to the upper part of the temporary storage box 3; when the corrugated cardboard enters the temporary storage box 3, the front end of the corrugated cardboard can continuously move under the action of inertia until the front end of the corrugated cardboard is abutted to the inner wall of the temporary storage box 3, then the corrugated cardboard falls under the action of gravity and falls onto the bearing plate 43, and the inner wall of the temporary storage box 3 can prevent the corrugated cardboard from flying out of the temporary storage box 3; the corrugated boards on the bearing plate 43 are gradually overlapped and the spring 45 is compressed through the bearing plate 43; adjusting the opening of the first cylinder, so that the piston rod of the first cylinder drives the vertical section 422 to move in the direction away from the temporary storage box 3 through the connecting shift and the connecting rod 48, and the bearing plate 43 drives the corrugated board to tightly abut against the inner wall of the temporary storage box 3 until the bearing plate 43 and the supporting plate 42 extend out of the temporary storage box 3; then the corrugated boards stacked on the bearing plate 43 lose the support and fall onto the corrugated boards in the upper trough 1; and finally, immediately adjusting the first cylinder to drive the supporting plate 42 and the bearing plate 43 to reset, repeating the operation, and continuously feeding the corrugated boards in the feeding chute 1.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides a corrugated container board automatic feeding device which characterized in that: the die cutting machine comprises a feeding groove (1), a feeding mechanism (2), a temporary storage box (3) and a discharging mechanism (4), wherein the feeding groove (1) is arranged at the feeding end of the die cutting machine, the temporary storage box (3) is arranged above the feeding groove (1), and the upper part and the lower part of the temporary storage box (3) are both provided with openings; the blanking mechanism (4) is arranged in the temporary storage box (3), the blanking mechanism (4) comprises a first driving piece (41) and a supporting plate (42), a sliding groove (33) for the supporting plate (42) to slide is formed in the side wall, close to one end of the feeding groove (1), of the temporary storage box (3), the supporting plate (42) horizontally extends into the sliding groove (33) to be arranged, and the first driving piece (41) is arranged on the temporary storage box (3) and can drive the supporting plate (42) to slide along the horizontal direction; the feeding mechanism (2) is arranged on one side, away from the first driving piece (41), of the temporary storage box (3), and the corrugated boards can be conveyed into the temporary storage box (3) by the feeding mechanism (2).

2. An automatic corrugated cardboard feeding device according to claim 1, characterized in that: the supporting plate (42) extends into the temporary storage box (3) for more than half of the length of the corrugated board and can support the gravity center of the corrugated board.

3. An automatic corrugated cardboard feeding device according to claim 1, characterized in that: the feeding mechanism (2) comprises a transmission belt and a second driving piece (22), one end of the transmission belt is arranged close to the ground, the other end of the transmission belt is arranged on the side wall, away from one side of the first driving piece (41), of the temporary storage box (3), and the second driving piece (22) is arranged on the ground and can enable the transmission belt to rotate.

4. An automatic corrugated cardboard feeding device according to claim 3, characterized in that: the side wall of the temporary storage box (3) far away from the first driving piece (41) is provided with a groove (34) for the transmission belt to extend into, and one end of the transmission belt close to the temporary storage box (3) is arranged at the groove (34).

5. An automatic corrugated cardboard feeding device according to claim 1, characterized in that: the height of the side wall of the temporary storage box (3) far away from one side of the charging mechanism (2) is higher than that of the side wall of the temporary storage box close to one side of the charging mechanism (2).

6. An automatic corrugated cardboard feeding device according to claim 1, characterized in that: unloading mechanism (4) still include and accept board (43) and a plurality of spring (45), it sets up to accept board (43) backup pad (42) top, and is a plurality of spring (45) set up backup pad (42) and accept between board (43), just spring (45) both ends set firmly respectively backup pad (42) and accept on board (43), spring (45) can make it tends to keep away from to accept board (43) backup pad (42).

7. An automatic corrugated cardboard feeding device according to claim 6, characterized in that: the supporting plate (42) comprises a horizontal section (421) and a vertical section (422), the horizontal section (421) extends into the temporary storage box (3), the vertical section (422) is arranged at the position where the horizontal section (421) extends out of the outer end of the temporary storage box (3), and the supporting plate (42) is connected to the vertical section (422) in a sliding mode and can slide in the vertical direction along the vertical section (422).

8. An automatic corrugated cardboard feeding device according to claim 1, characterized in that: the temporary storage box (3) is close to one end of the feeding trough (1) and is provided with two baffle plates (32), the two baffle plates (32) are arranged at one end, far away from the feeding direction, of the feeding trough (1) and are respectively close to included angles at two ends of the feeding trough (1).