CN217573159U

CN217573159U - Dredging and impressing device for cut packaging paperboard

Info

Publication number: CN217573159U
Application number: CN202221589547.6U
Authority: CN
Inventors: 徐建斌
Original assignee: Changsha Kangle Packing Co ltd
Current assignee: Changsha Kangle Packing Co ltd
Priority date: 2022-06-24
Filing date: 2022-06-24
Publication date: 2022-10-14
Anticipated expiration: 2032-06-24

Abstract

The utility model provides a mediation indentation device behind packing carton cutting, including frame, conveyer belt, top board and holding down plate, the conveyer belt setting is in the frame, and the top of conveyer belt is equipped with the top board, and the below of conveyer belt is equipped with the holding down plate, be equipped with the backup pad between top board and the holding down plate, the both ends of backup pad are equipped with the dead lever of past outer extension, and top board and holding down plate receive the drive of telescopic link respectively and combine the backup pad to dredge and the indentation after the cardboard on the conveyer belt cuts. This scheme is effectual has improved the production machining efficiency and the quality of cardboard, has reduced the hand labor power, and leftover bits are rejected to cardboard after cutting to top board, backup pad and lower clamp plate mutually support, have avoided causing the damage to the cardboard in the production process, can carry out the indentation to the cardboard when rejecting the leftover bits, have guaranteed the transport effect of cardboard, the appearance of the circumstances such as folding, upset appears in the transportation process after avoiding the indentation, guarantees the effect of carrying.

Description

Dredging indentation device after cutting of packaging paperboard

Technical Field

The utility model relates to a packing cardboard production is equipment in man-hour, especially a mediation indentation device behind packing cardboard cutting.

Background

Need earlier in the cardboard course of working cut into predetermined size with the cardboard, then cut the limit corner angle of cardboard to and the place that needs to dig out in the middle of the cardboard cuts, and traditional mode is after the cutting is accomplished, and artifical hand is rejected the machine and is rejected the corner, thereby makes into required shape with the cardboard, and is hard when adopting the labour cost, damages the cardboard in addition easily, influences the production machining efficiency of cardboard, and manufacturing cost is high.

The application number 202023197354X discloses a paperboard creasing and cutting flat plate die, but the device can only realize cutting of the paperboard, and manual treatment is still needed after cutting to remove leftover materials manually, so that the processing efficiency and the effect of the paperboard are influenced. In addition, the application number 2018215821495 discloses a waste cleaning device for paperboard die cutting, but the waste cleaning device is easy to damage the paperboard, and the production quality of the paperboard is affected.

Disclosure of Invention

The utility model aims at overcoming the above-mentioned not enough of prior art, and providing a simple structure, be convenient for reduce hand labor power, manufacturing cost, reduce the cardboard and damage, improve the packing cardboard cutting back mediation indentation device to cardboard production machining efficiency and quality.

The technical scheme of the utility model is that: the utility model provides a mediation indentation device behind packing cardboard cutting, includes frame, conveyer belt, top board and holding down plate, and the conveyer belt setting is in the frame, and the top of conveyer belt is equipped with the top board, and the below of conveyer belt is equipped with the holding down plate, be equipped with the backup pad between top board and the holding down plate, the both ends of backup pad are equipped with the dead lever of past outer extension, and top board and holding down plate receive the drive of telescopic link respectively and combine the backup pad to carry out mediation and indentation after to the cardboard on the conveyer belt cutting.

The advantage of this scheme lies in, the effectual cardboard leftover bits after having improved the cutting get rid of, the hand labor has been reduced, avoid the artifical in-process of rejecting cardboard leftover bits to cause the damage to the cardboard simultaneously, influence the quality of cardboard, mutually support between through top board and the holding down plate, the leftover bits after the cardboard cutting of getting rid of that can be quick, simultaneously can reduce the cardboard damage, guarantee the production machining efficiency of cardboard, can carry out the indentation to the cardboard when getting rid of cardboard leftover bits, once form, the production machining effect to the cardboard has been guaranteed, can improve the transport effect to the cardboard simultaneously, carry out the indentation in the stage of dredging at last, avoid automatic folding to appear in the transportation process cardboard, perhaps the cardboard after the indentation upwarps appears, the transport effect of influence cardboard such as collapse down, avoid the cardboard to produce the displacement and influence the effect of getting rid of leftover bits.

Furthermore, the upper pressing plate is detachably provided with a dredging piece matched with the through hole to be dredged of the paperboard, and the upper pressing plate is provided with an indentation bulge.

Furthermore, the dredging piece and the indentation bulge are integrally formed and fixed on the cross beam of the upper pressure plate through bolts.

Further, the backup pad can be dismantled and set up in braced frame, is equipped with the through-hole that matches with the mediation piece in the backup pad.

Further, the fixed rods are welded and fixed on the supporting frame.

Furthermore, four corners of the supporting frame are provided with guide rods, and the guide rods are provided with first return springs.

Furthermore, the two ends of the supporting frame are provided with graduated scales.

Furthermore, guide rails are arranged on four corners of the lower pressing plate, the lower pressing plate moves up and down along the guide rails, and second return springs are arranged at the upper ends of the guide rails.

Further, the lower extreme of holding down plate is equipped with the telescopic link, and the telescopic link receives the drive of pneumatic cylinder or cylinder to promote the holding down plate and reciprocate along the guide rail and cooperate with the top board and dredge the cardboard after the cutting.

Further, the length and the width of the lower pressing plate are both larger than the size of the supporting plate; the length of the fixing rod exceeds the frame of the lower pressing plate.

The utility model has the characteristics of as follows: the production machining efficiency and the quality of effectual improved cardboard have reduced hand labor power, and leftover bits are rejected to cardboard after cutting to top board, backup pad and lower clamp plate mutually support, have avoided causing the damage to the cardboard in the production process, can carry out the indentation to the cardboard when rejecting the leftover bits, have guaranteed the transport effect of cardboard, avoid appearing the appearance of the circumstances such as folding, upset in the transportation process after the indentation, guarantee the effect of carrying.

The detailed structure of the present invention will be further described with reference to the accompanying drawings and the detailed description.

Drawings

FIG. 1 is a schematic view of the present invention;

the device comprises the following components, by weight, 1-a first telescopic rod, 2-a cross beam, 3-an upper pressing plate, 4-a first return spring, 5-a rack, 6-a conveyor belt, 7-a graduated scale, 8-a second telescopic rod, 9-a guide rail, 10-a second return spring, 11-a fixed rod, 12-a supporting frame and 13-a supporting plate.

Detailed Description

The utility model provides a mediation indentation device behind packing carton cutting, which comprises a frame 5, conveyer belt 6, top board 3 and holding down plate, conveyer belt 6 sets up in frame 5, the top of conveyer belt 6 is equipped with top board 3, the below of conveyer belt 6 is equipped with the holding down plate, be equipped with backup pad 13 between top board 3 and the holding down plate, the both ends of backup pad 13 are equipped with dead lever 11 toward outer extension, top board 3 and holding down plate receive the drive of telescopic link respectively and combine backup pad 13 to carry out mediation and indentation after the cardboard on the conveyer belt 6 cuts.

This scheme is effectual has improved getting rid of the cardboard leftover bits after the cutting, the hand labor has been reduced, avoid the artifical in-process of rejecting the cardboard leftover bits to cause the damage to the cardboard simultaneously, influence the quality of cardboard, mutually support between through top board 3 and the holding down plate, can be quick get rid of the leftover bits after the cardboard cutting, can reduce the cardboard damage simultaneously, guarantee the production machining efficiency of cardboard, can carry out the indentation to the cardboard when getting rid of cardboard leftover bits, once form, the production machining effect to the cardboard has been guaranteed, can improve the transport effect to the cardboard simultaneously, carry out the indentation in the stage of dredging at last, automatic folding appears in the cardboard of avoiding transportation process, perhaps the cardboard after the indentation appears upwarps, the transport effect of influence cardboard such as collapse down, avoid the cardboard to produce the displacement and influence the effect of getting rid of leftover bits.

In the embodiment, be equipped with first telescopic link 1 on top board 3, the telescopic link receives the drive of pneumatic cylinder, the pneumatic cylinder is installed on frame 5 or casing, drive top board 3 through first telescopic link 1 reciprocates, realize pushing down the action, can dismantle on the top board 3 and be equipped with the mediation piece of treating the through-hole matching of mediation with the cardboard, it is protruding to be equipped with the indentation simultaneously, it is protruding to be convenient for change different mediation pieces and indentation, be convenient for process and produce the not unidimensional cardboard, improve equipment's adaptability. Preferably, the dredging part and the indentation bulge are integrally formed and fixed on the cross beam 2 of the upper pressure plate 3 through bolts, so that the convenience of installation and use is improved.

In the embodiment, backup pad 13 can be dismantled and set up in braced frame 12, be equipped with in backup pad 13 with dredge a through-hole that matches, backup pad 13 matches the setting with the cardboard, dredge a through-hole that passes in backup pad 13 and extrude or reject the leftover bits that need dredge on the cardboard, realize once clearing up and accomplish, the efficiency and the quality of the cardboard production and processing of being convenient for, backup pad 13 can guarantee can not damaged at the in-process of dredging, can play the effect of protection to the cardboard.

In the embodiment, the fixing rods 11 are welded and fixed on the supporting frame 12, so that the installation effect of the fixing rods 11 is improved, and meanwhile, the supporting frame 12 can be supported, and the contact effect between the fixing rods 11 and the lower pressing plate is improved. Preferably, guide rods are arranged on four corners of the supporting frame 12, and the first return springs 4 are arranged on the guide rods.

In the embodiment, braced frame 12's both ends are equipped with scale 7, are convenient for improve backup pad 13's installation accuracy, guarantee backup pad 13's mounted position just can with treat the accurate matching of cardboard of dredging, can avoid damaging the main part of backup pad 13 or cardboard at the mediation in-process.

In the embodiment, the lower pressing plate is a metal frame, or the middle of the lower pressing plate is hollowed out, so that leftover bits convenient to dredge can fall down automatically, guide rails 9 are arranged at four corners of the lower pressing plate, the lower pressing plate moves up and down along the guide rails 9, and a second return spring 10 is arranged at the upper end of the guide rails 9. Preferably, the lower extreme of holding down plate is equipped with second telescopic link 8, and second telescopic link 8 receives the drive of pneumatic cylinder or cylinder, and pneumatic cylinder or cylinder are installed on frame 5 or casing to promote the holding down plate and reciprocate along guide rail 9 and cooperate with top board 3 and dredge the cardboard after the cutting.

In an embodiment, the length and width of the lower platen are both greater than the dimensions of the support plate 13 or the support frame 12; the length of dead lever 11 surpasss the frame of holding down plate, the holding down plate receives the drive of second telescopic link 8 in the use, make the holding down plate move along guide rail 9 rebound, the in-process of removal promotes dead lever 11 rebound, dead lever 11 drives braced frame 12 and backup pad 13 rebound, support the cardboard, and simultaneously, holding down plate 3 moves down under the drive of first telescopic link 1, push down the cardboard, reject the leftover bits on the cardboard, carry out the indentation to the cardboard when rejecting, guarantee the production and processing effect and the quality of cardboard.

The utility model discloses the effectual production machining efficiency and the quality that have improved the cardboard have reduced the hand labor power, and leftover bits are rejected to the cardboard after cutting in the cooperation of top board 3, backup pad 13 and holding down plate each other, have avoided causing the damage to the cardboard in the production process, can carry out the indentation to the cardboard when rejecting the leftover bits, have guaranteed the transport effect of cardboard, appear the appearance of the circumstances such as folding, upset in the transport process after avoiding the indentation, guarantee the effect of carrying.

The above description is of the preferred embodiment of the present invention and the technical principles applied thereto, and it will be apparent to those skilled in the art that any changes and modifications based on the equivalent changes and simple substitutions of the technical solutions of the present invention are within the protection scope of the present invention without departing from the spirit and scope of the present invention.

Claims

1. The utility model provides a mediation indentation device behind packing carton cutting, includes frame, conveyer belt, top board and holding down plate, and the conveyer belt setting is in the frame, and the top of conveyer belt is equipped with the top board, and the below of conveyer belt is equipped with holding down plate, its characterized in that: be equipped with the backup pad between top board and the holding down plate, the both ends of backup pad are equipped with the dead lever of past outside extension, and top board and holding down plate receive the drive of telescopic link respectively and combine the backup pad to dredge and the indentation after cutting the cardboard on the conveyer belt.

2. The cut-through creasing device of a packaging board according to claim 1, wherein: the upper pressing plate is detachably provided with a dredging piece matched with the through hole to be dredged of the paper board, and the upper pressing plate is provided with an indentation bulge.

3. The cut-through creasing device of a packaging board according to claim 2, wherein: the dredging piece and the indentation bulge are integrally formed and are fixed on the cross beam of the upper pressure plate through bolts.

4. The cut-through creasing device for packaging boards of claim 1, wherein: the backup pad can be dismantled and set up in braced frame, is equipped with the through-hole that matches with the piece of mediation in the backup pad.

5. The cut-through creasing device for packaging boards of claim 4, wherein: the fixed rods are welded and fixed on the supporting frame.

6. The cut-through creasing device for packaging boards of claim 5, wherein: and guide rods are arranged at four corners of the supporting frame, and first return springs are arranged on the guide rods.

7. The cut-through creasing device of a packaging board according to claim 6, wherein: and two ends of the supporting frame are provided with graduated scales.

8. The package board cut-through creasing device of any one of claims 1-7, wherein: the four corners of the lower pressing plate are provided with guide rails, the lower pressing plate moves up and down along the guide rails, and the upper ends of the guide rails are provided with second return springs.

9. The cut-through creasing device for packaging boards of claim 8, wherein: the lower extreme of holding down plate is equipped with the telescopic link, and the telescopic link receives the drive of pneumatic cylinder or cylinder to promote the holding down plate and reciprocate along the guide rail and cooperate with the top board and dredge the cardboard after the cutting.

10. The cut-through creasing device of a packaging board of claim 9, wherein: the length and the width of the lower pressing plate are both larger than the size of the supporting plate; the length of the fixing rod exceeds the frame of the lower pressing plate.