CN210257415U

CN210257415U - Punching device for honeycomb paperboard

Info

Publication number: CN210257415U
Application number: CN201921012927.1U
Authority: CN
Inventors: 梁恒明
Original assignee: Taizhou Rongcheng Paper Products Co Ltd
Current assignee: Taizhou Rongcheng Paper Products Co Ltd
Priority date: 2019-07-02
Filing date: 2019-07-02
Publication date: 2020-04-07
Anticipated expiration: 2029-07-02

Abstract

The utility model discloses a perforating device for honeycomb cardboard, include the bottom plate and be located the casing on bottom plate top, the top of bottom plate and the vertical symmetry in both sides that is located the casing are equipped with the stand, be equipped with the conveyer belt that runs through the casing between the adjacent stand, wherein the top of a set of stand be equipped with conveyer belt assorted rotating electrical machines, the both sides of casing all be equipped with conveyer belt assorted hole groove, the top of conveyer belt is equipped with a plurality of evenly distributed's backing plate, the top of backing plate is equipped with honeycomb cardboard body, the casing is the cavity structure, and the top in the casing is equipped with the interlayer, be equipped with the mechanism of punching in the interlayer, the mechanism of punching is including being located. Has the advantages that: punch to the honeycomb cardboard, the conveyer belt will punch good cardboard forward transport after punching, practices thrift the manpower, need not dependent manual operation, because the reciprocating up-and-down motion of perforating rod, can disperse the impact force, and the effectual in-process of avoiding punching reduces collapsing of corrugated paper to the impact of corrugated paper.

Description

Punching device for honeycomb paperboard

Technical Field

The utility model relates to a carton production field particularly, relates to a perforating device for honeycomb cardboard.

Background

Corrugated paper is made into corrugated paper boxes through die cutting, indentation, nailing or box bonding, the corrugated paper boxes are the most widely applied packaging products, the use amount of the corrugated paper boxes is always the first of various packaging products, including calcium plastic corrugated paper boxes, and the corrugated paper boxes gradually replace transport packaging containers such as wooden boxes and the like with excellent use performance and good processing performance and become the leading force of transport packaging.

In the production process of corrugated cases, the commodity needs to be breathable, the corrugated paper needs to be punched, but the corrugated paper is bonded by at least three layers of structures including surface paper, lining paper and core paper, so that the corrugated paper has certain bulkiness, and in the punching process, the corrugated paper is easy to collapse due to the impact force of a puncher, so that the attractiveness of the corrugated paper is affected.

An effective solution to the problems in the related art has not been proposed yet.

SUMMERY OF THE UTILITY MODEL

To the problem in the correlation technique, the utility model provides a perforating device for honeycomb cardboard to overcome the above-mentioned technical problem that current correlation technique exists.

Therefore, the utility model discloses a specific technical scheme as follows:

a punching device for honeycomb paperboards comprises a bottom plate and a shell positioned on the top end of the bottom plate, wherein upright posts are vertically and symmetrically arranged at the top end of the bottom plate and positioned on two sides of the shell, a conveying belt penetrating through the shell is arranged between every two adjacent upright posts, a rotating motor matched with the conveying belt is arranged at the top end of one group of upright posts, hole grooves matched with the conveying belt are formed in two sides of the shell, a plurality of uniformly distributed backing plates are arranged at the top end of the conveying belt, a honeycomb paperboard body is arranged at the top end of each backing plate, the shell is of a cavity structure, an interlayer is arranged at the top end in the shell, a punching mechanism is arranged in the interlayer and comprises a partition plate horizontally arranged in the interlayer, a vertical rod is arranged at the bottom end of the partition plate, the bottom end of the vertical rod penetrates through a limiting plate positioned at the bottom end in the, the limiting plate with be equipped with the cover between the baffle and locate reset spring in the pole setting, the top of baffle is equipped with the connection piece, the connection piece is class triangle-shaped structure, the middle part of connection piece be equipped with the pivot that the interlayer inner wall is connected, the connection piece is kept away from one side of baffle is equipped with the guide pulley, the bottom of guide pulley is equipped with rather than assorted cam, the axle center of cam with be located the intraformational driving motor output of interlayer is connected, the bottom of pole setting is equipped with quick-witted case, the bottom of machine case is equipped with the perforating pole.

Furthermore, a positive and negative motor matched with the punching rod is arranged in the case, and the bottom end of the punching rod is of a conical structure.

Further, the guide pulley pass through the roller bearing with the connection piece is connected, the bottom of connection piece with the interlayer is not contact with each other.

Furthermore, the top end of the bottom plate is provided with a slope slideway extending to one side of the conveyor belt.

Further, slope slide top end face with the conveyer belt parallel and level, just the slope slide with the conveyer belt is not contact with each other.

Furthermore, a storage chamber is arranged on one side of the shell, which is positioned on the interlayer, and a cabinet door matched with the storage chamber is arranged on one side of the storage chamber.

Furthermore, the top end of the base plate is provided with a plurality of hole grooves matched with the punching rods, and the bottom end of the bottom plate is provided with a buffer rubber pad.

The utility model has the advantages that: place the honeycomb cardboard on the backing plate of conveyer belt, the design of the mechanism of punching, when the conveyer belt carries the honeycomb cardboard to driving motor's below, conveyer belt stop work, start driving motor and drive the displacement downwards of perforating rod, punch to the honeycomb cardboard, the cardboard that the conveyer belt will punch after the completion of punching is carried forward, practice thrift the manpower, need not the manual operation, because perforating rod reciprocating up-and-down motion, can disperse the impact force, avoid perforating the perforating rod to punch the in-process and cause the overstock to the edge in the hole of cardboard and warp, the effectual impact of avoiding punching the in-process to the corrugated paper, reduce collapsing of corrugated paper.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a schematic structural diagram of a punching device for honeycomb paper boards according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a punching mechanism in a punching device for honeycomb paper boards according to an embodiment of the present invention.

In the figure:

1. a base plate; 2. a housing; 3. a column; 4. a conveyor belt; 5. a rotating electric machine; 6. a hole groove; 7. a base plate; 8. a honeycomb paperboard body; 9. an interlayer; 10. a punching mechanism; 11. a partition plate; 12. erecting a rod; 13. a limiting plate; 14. a return spring; 15. connecting sheets; 16. a rotating shaft; 17. a guide wheel; 18. a cam; 19. a drive motor; 20. a chassis; 21. a punching rod; 22. a roller; 23. a ramp slide; 24. a storage chamber.

Detailed Description

For further explanation of the embodiments, the drawings are provided as part of the disclosure and serve primarily to illustrate the embodiments and, together with the description, to explain the principles of operation of the embodiments, and to provide further explanation of the invention and advantages thereof, it will be understood by those skilled in the art that various other embodiments and advantages of the invention are possible, and that elements in the drawings are not to scale and that like reference numerals are generally used to designate like elements.

According to the utility model discloses an embodiment provides a perforating device for honeycomb cardboard.

The first embodiment;

as shown in fig. 1-2, the punching device for honeycomb paper board according to the embodiment of the present invention comprises a bottom plate 1 and a housing 2 located at the top end of the bottom plate 1, wherein the top end of the bottom plate 1 and the two sides of the housing 2 are vertically and symmetrically provided with columns 3, a conveyor belt 4 penetrating through the housing 2 is arranged between the adjacent columns 3, the top end of one group of the columns 3 is provided with a rotating motor 5 matched with the conveyor belt 4, the two sides of the housing 2 are both provided with holes 6 matched with the conveyor belt 4, the top end of the conveyor belt 4 is provided with a plurality of uniformly distributed backing plates 7, the top end of the backing plate 7 is provided with a honeycomb paper board body 8, the housing 2 is a cavity structure, the top end in the housing 2 is provided with an interlayer 9, a punching mechanism 10 is arranged in the interlayer 9, the punching mechanism 10 comprises a partition plate 11 horizontally arranged in the interlayer 9, the bottom of baffle 11 is equipped with pole setting 12, the bottom of pole setting 12 runs through the limiting plate 13 that is located bottom in the interlayer 9 and extends to the below of interlayer 9, limiting plate 13 with be equipped with the cover between the baffle 11 and locate reset spring 14 in the pole setting 12, the top of baffle 11 is equipped with connection piece 15, connection piece 15 is a class triangle-shaped structure, the middle part of connection piece 15 be equipped with the pivot 16 that the interlayer 9 inner wall is connected, connection piece 15 is kept away from one side of baffle 11 is equipped with guide pulley 17, the bottom of guide pulley 17 is equipped with rather than assorted cam 18, the axle center of cam 18 with be located 19 output ends of driving motor in the interlayer 9 are connected, the bottom of pole setting 12 is equipped with quick-witted case 20, the bottom of machine case 20 is equipped with perforating rod 21.

Example two;

as shown in fig. 1-2, a forward and backward motor matched with the punching rod 21 is arranged in the case 20, the bottom end of the punching rod 21 is of a conical structure, the guide wheel 17 is connected with the connecting sheet 15 through a roller 22, the bottom end of the connecting sheet 15 is not in contact with the interlayer 9, and the top end of the bottom plate 1 is provided with a slope slideway 23 extending to one side of the conveyor belt 4. It can be seen from the above design that the casing 20 can be internally installed with a motor cooperating with the punching rod 21 to drive the punching rod 21 to rotate, so as to improve the punching quality.

As shown in fig. 1-2, the top end face of the slope slideway 23 is flush with the conveyor belt 4, the slope slideway 23 is not in contact with the conveyor belt 4, the housing 2 is located on one side of the interlayer 9 and is provided with a storage chamber 24, one side of the storage chamber 24 is provided with a cabinet door matched with the storage chamber, the top end of the cushion plate 7 is provided with a plurality of hole grooves matched with the punching rods 21, and the bottom end of the bottom plate 1 is provided with a cushion rubber pad. As can be seen from the above design, the design of the slope slideway 23 can collect the paper scraps in the punching process.

For the convenience of understanding the technical solution of the present invention, the following detailed description is made on the working principle or the operation mode of the present invention in the practical process.

In practical application, place the honeycomb cardboard on backing plate 7 of conveyer belt 4, when conveyer belt 4 carried the honeycomb cardboard to driving motor 19's below, conveyer belt 4 stop work, start driving motor 19, driving motor 19's function drives the rotation of cam 18, cam 18 and guide pulley 17 realize promoting one end reciprocal swing from top to bottom of connection piece 15, another end of connection piece 15 is taken baffle 11 extrusion pole setting 12 downward displacement and then is driven perforating rod 21 and operate downwards and punch the honeycomb cardboard, when the highest binding face of cam 18 and guide pulley 17 ended, perforating rod 21 upwards displacement under reset spring 14's effect, it is downthehole to avoid perforating rod 21 to be in the honeycomb paper always, reduce the impact to the corrugated paper, the cardboard that will punch after punching the completion conveyer belt 4 carries forward to next process.

To sum up, with the aid of the above technical scheme of the utility model, place the honeycomb cardboard on backing plate 7 of conveyer belt 4, the design of mechanism 10 punches, when conveyer belt 4 carried the honeycomb cardboard to driving motor 19's below, conveyer belt 4 stop work, start driving motor 19 and drive the displacement downwards of perforating rod 21, punch to the honeycomb cardboard, conveyer belt 4 will punch the good cardboard of completion and carry forward, practice thrift the manpower, need not dependent manual operation, because perforating rod 21 up-and-down motion reciprocal, can disperse the impact force, avoid perforating rod 21 to punch the edge in-process to the hole of cardboard and cause the overstock to warp, the effectual impact of avoiding punching the in-process to the corrugated paper, reduce collapsing of corrugated paper.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The punching device for the honeycomb paperboard is characterized by comprising a bottom plate (1) and a shell (2) positioned on the top end of the bottom plate (1), wherein upright columns (3) are vertically and symmetrically arranged on the top end of the bottom plate (1) and positioned on two sides of the shell (2), a conveying belt (4) penetrating through the shell (2) is arranged between every two adjacent upright columns (3), a rotating motor (5) matched with the conveying belt (4) is arranged on the top end of one upright column (3), hole grooves (6) matched with the conveying belt (4) are formed in two sides of the shell (2), a plurality of uniformly distributed base plates (7) are arranged on the top end of the conveying belt (4), a honeycomb paperboard body (8) is arranged on the top end of each base plate (7), the shell (2) is of a cavity structure, and an interlayer (9) is arranged on the top end in the shell (2), be equipped with in interlayer (9) and punch mechanism (10), punch mechanism (10) including being located horizontal baffle (11) that sets up in interlayer (9), the bottom of baffle (11) is equipped with pole setting (12), the bottom of pole setting (12) runs through limiting plate (13) that are located bottom in interlayer (9) and extend to the below of interlayer (9), limiting plate (13) with be equipped with between baffle (11) and locate reset spring (14) on pole setting (12), the top of baffle (11) is equipped with connection piece (15), connection piece (15) are class triangle-shaped structure, the middle part of connection piece (15) be equipped with pivot (16) that are connected with interlayer (9) inner wall, one side that connection piece (15) kept away from baffle (11) is equipped with guide pulley (17), the bottom of guide pulley (17) is equipped with rather than assorted cam (18), the axis of the cam (18) is connected with the output end of a driving motor (19) positioned in the interlayer (9), the bottom end of the upright rod (12) is provided with a case (20), and the bottom end of the case (20) is provided with a punching rod (21).

2. The punching device for the honeycomb paper board according to claim 1, characterized in that a positive and negative motor matched with the punching rod (21) is arranged in the machine box (20), and the bottom end of the punching rod (21) is in a conical structure.

3. A perforating device for cellular board as claimed in claim 1, characterized in that said guide wheel (17) is connected to said connecting piece (15) by means of a roller (22), the bottom end of said connecting piece (15) being free from contact with said spacer (9).

4. A perforating device for cellular board as claimed in claim 1, characterized in that the top end of the bottom plate (1) is provided with a ramp (23) extending to the side of the conveyor belt (4).

5. The punching device for honeycomb paper board according to claim 4, characterized in that the top end face of the ramp slideway (23) is flush with the conveyor belt (4), and the ramp slideway (23) is not contacted with the conveyor belt (4).

6. The perforating device for honeycomb paperboards as claimed in claim 1, characterized in that the housing (2) is provided with a storage chamber (24) on the side of the partition (9), and the storage chamber (24) is provided with a cabinet door matching with the storage chamber.

7. The punching device for the honeycomb paper board according to claim 1, characterized in that the top end of the backing plate (7) is provided with a plurality of hole grooves matched with the punching rods (21), and the bottom end of the bottom plate (1) is provided with a cushion rubber pad.